HP 6720s Maintenance And Service Manual

HP Compaq 6720s Notebook PC Maintenance and Service Guide
© Copyright 2007 Hewlett-Packard Development Company, L.P. AMD, the AMD Arrow logo, and combinations thereof, are trademarks of Advanced Micro Devices, Inc. Bluetooth is a trademark owned by it s proprietor and used by Hewlett-Packard Company under license. Intel, Core, and Celeron are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries. Microsoft, Windows, and Windows Vista are either trademarks or registered trademarks of M icrosoft Corporation in the United States and/or other countries. SD Logo is a trademark of its proprietor. The information cont ained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein. First Edition: July 2007 Document Part Number: 456942-001
Safety warning notice WARNING! To reduce the possibility of he at-related injuries or of ov erheating the computer, do not place the computer directly on your lap or obstruct the computer air vents. Us e the computer only on a hard, flat surface. Do not allow an other hard surface, such as an ad joining optional printer, or a soft surface, such as pillows or rugs or clothing, to bl oc k airflow. Also, do not allow the AC adapter to contact the skin or a soft surface, such as pillows or rugs or clothing, during operatio n. The computer and the AC adapter comply with the u ser-accessible surface temp erature limits defined by the International Standard for Safety of Information Technology Equipment (IEC 6095 0). iii
iv Safety warning notice
Table of contents 1 Product description 2 External component identification Top compo nents ........ .................... ................... ................... ....................... .................. ..... ...... 6 TouchPa d ....... ........ ......... ........... ........ ........ ........ ........... ........ ......... ........ ........... ....... 6 Buttons, lights, and spea ker ..... .......... ............ .......... ............. ........ .......... ............ ........ 7 Keys .... ......... ......... ........... ......... ......... ......... ........... ........ ......... ......... ........... ......... ... 8 Front components .......... ......... .......... ......... ........ ........... ........ ........... ......... .......... ......... ...... ....... 9 Right-side co mponents ............. ......... ........... .......... .......... ............ .......... ......... ........... .......... ... 10 Left-side components .. .......... ........ ......... .......... ......... ........ ........... ........ .......... ......... ........ .... ..... 11 Bottom components .. ........ .......... ........ ......... .......... ........ ........ .......... ........ .......... ........ ........ .. ... 12 3 Illustrated parts catalog Serial number location ...... .......... ......... .......... ......... ........... ........ ........... ........ ........... ........ ... .... 13 Computer majo r componen ts .......... ......... ........... ......... ........ ........... ......... ........... ........ ........... .. 1 4 Plastics Kit ... ......... ........ .......... ........ .......... ........ ........ .......... ........ ........ .......... ........ ...... ........ ... 20 Cable Kit .. ......... .......... ......... ........ ......... ............ ........ ......... ......... ........... ......... ........ .... ......... 21 Mass sto rage devic es ....... ........ ........... ........ ........ ......... .......... ........ ........ ........ ........... ........ .. ... 22 Miscellaneous parts ........ ........... ........ ......... ........... ........ ........... ......... ........ ........... ......... .... ..... 23 Sequential part number list ing ............ ........... ............. .......... ............. ........... ............. ............. .. 24 4 Removal and replacement procedures Preliminar y replace ment requir ements .... .......... ......... ......... .......... ........... .......... ......... .......... ..... 29 Tools required ........ ........... .............. ........... ............. ........... .............. ........... ............ 29 Service co nsiderations ........ ........ .......... ........ .......... ........ ........ .......... ........ .......... ..... 29 Plastic parts ......... ............ .......... ............ .......... .......... ............ .......... ........ 29 Cables a nd connec tors ............. ............ ........... ................ ............ ............. 30 Drive handling ......... .......... .............. ........... ............. ........... .............. ....... 30 Grounding guidelines .. ......... ........... ......... ............ ........... .......... ........... ......... .......... 31 Electrostatic discharge damage .. ......... ............ ........... ............ ......... ........... 31 Packaging a nd transporting guideline s ........................................ 32 Workstation gu idelines ........... ............... ..................... ............... 32 Equipment guidelines .......... ......... ........... .......... ........... .......... .... 33 Unknown user password .... ......... ........... ......... ........... ......... ............ ......... ........... ..... 34 Component r eplacem ent procedur es ........ ................ .............. ............... .............. ............... ...... 35 Serial number ......... ........... ............ .......... .......... ............. .......... ............. .......... ....... 35 Computer feet ........... ........ ......... .......... ........ ........... ........ .......... ......... .......... ........ ... 36 Battery .. ........ ........ ........... ........ ....... ......... .......... ......... ........ ........ ........... ........ ........ 37 v
Hard drive ... ........... .......... ............. .......... .......... ........... .......... .......... ............. ........ 38 WLAN module ...... ........... .............. ........... .............. ........... .............. ........... ............ 40 Memory module ... ......... .......... ............ ......... ............ .......... ......... ............ ......... ....... 43 Optical dr ive .......... .......... ........... .............. ........... .......... ............ .............. .......... .... 44 Keyboard ..... ........... ......... ........ ........... ......... ......... ........... ......... ........... ......... ......... 46 Switch cover ...... ........... ......... ........... ........ ........... ......... ............ ........ ............ ........ .. 48 Speaker ......... ............ ......... .......... ........ .......... ......... ............ .......... ......... ......... ...... 50 Display lid switch mod ule ......... ........ ........... ......... .......... ........... ........ ........... ......... ... 51 Display ass embly ........ ................... ............. .................... ............. ............... ............ 52 Top cover .... ............ ......... ............ ......... ......... ............ .......... ......... ............ ......... .... 56 TouchPad bo ard and To uchPad butto n board ........ .......................... ........................... 59 Bluetooth module .......................... ...................... ............................ ....................... . 61 System bo ard ............ ............... .................. ............... ................ ...................... ....... 62 Fan ........... ................ ............... ................... ................ ............... ................ ........... 66 Heat sink .......... ..................... ..................... ...................... ........................... .......... 68 Processor .. ............. .............. ............. ................. .............. ............. .............. ........... 70 Modem modul e ........................ ........................... ............................... .................... 72 RTC batter y ............... .............. ............... .............. ............. .............. ................. ...... 74 ExpressCard assembly . ......... .......... ........... .......... .......... ............ .......... .......... .......... 75 5 Computer Setup Starting Comp uter Se tup ............. ........... ............... ............. .............. ............ ............. ............ .. 77 Using Co mputer Setu p ........ ........... .......... ........ ............ ......... .......... ........... .......... ......... ........ .. 78 Navigating and selec ting in Compu ter Setup .. ................ .............. ............ .............. .... 78 Restoring factory settings in Compu ter Setup ........ .......... ........... ........ ........... .......... ..... 78 Computer S etup menus .. .......... ............. ........... .............. .......... ........... ............. ........... ........... . 79 File menu ........ ............ ........... ............... ............ ............ ............. ............ ............ .... 79 Security me nu .......... ......... ............ ........ ......... ............ ......... ............ ......... .......... ..... 80 Diagnostics men u ...... .......... ......... ........ ........... ......... ......... ........... ......... ......... ......... 80 System Config uration menu .. ........... ............... ............. .............. ............ ............... .... 81 6 Specifications Computer s pecificatio ns .......... ........... ........ ......... ........... ........ ........... ......... ........ ........... ....... ... 83 15.4-inch, WXGA display specifications .. .......... ......... ........... ........... ......... ........... ........... ......... 84 Hard drive specificatio ns .................... ............................. ...................... ............................. . ... 85 DVD±RW and CD -RW Double-La yer Combo Drive s pecification s ................................................. 86 DVD/CD-RW Comb o Drive specific ations ............ ................ ....................... .................... .......... 87 System DMA specifications ... .............. ........... .............. ........... .............. ........... .............. ......... . 88 System in terrup t speci fications .... ....................... .......................... ........................ .................. .. 89 System I/O address specifica tions ...... ............ .............. ........... .............. ............ .............. ......... 90 System memo ry map spe cifications ......... ............................................ ..................................... 92 7 Screw listing Phillips PM2 .0×5.0 cap tive screw . ............. ............ ............... ........... ............... ............ ............. 9 4 Phillips PM2 .5×12.0 captive screw ........... ................ ............. .............. ............ ................ ........ 95 Phillips PM3 .0×4.0 sc rew ............ ............. ............ ................ ............ ................ ............. ........ . 96 Phillips PM2 .5×4.0 sc rew ............ ............. ............ ................ ............ ................ ............. ........ . 97 Torx T 8M2.5× 7.0 scre w ...... .......... ......... ......... ......... ........... ......... ......... ......... ........... ........ ..... 98 Phillips PM2 .0×4.0 sc rew ............ ............. ............ ................. ........... ................. ............. ...... 100 vi
Torx T8M2. 5×9.0 scre w ........ ............ ......... ......... ........... ........ ......... ............ ......... ......... ....... 1 03 Torx T8M2.5×3.0 broad-head s crew ........... ............ ............. ........... ............. .............. .......... .. 104 Torx T8M2. 5×4.0 scre w .......... ........ ........ ........... ........ .......... ........ ......... ......... .......... ........ .... 1 05 Phillips PM2.0×2.0 broad-head screw .. .......... .......... ........ .......... .......... ......... .......... .......... ..... 107 Torx T8M2. 5×6.0 scre w .......... ........ ........ ........... ........ .......... ........ ......... ......... .......... ........ .... 1 08 Phillips PM2. 0×6.0 screw ........... ............... ........... ............... .......... ............... ............ ............ 109 Torx T8M2. 0×4.0 scre w .......... ........ ........ ........... ........ .......... ........ ......... ......... .......... ........ .... 1 10 Phillips PM2. 5×7.0 screw ........... ............... ........... ............... .......... ............... ............ ............ 111 Phillips PM2. 5×7.0 cap tive screw ... .............. .......... ............. .......... .............. ........... ............ ... 112 Phillips PM2. 5×10.0 captive screw ............ ........... ............ ........... .............. ........... ............ ..... 113 Phillips PM2. 0×8.0 screw ........... ............... ........... ............... .......... ............... ............ ............ 114 8 Backup and recovery Creating rec overy discs ... ............... ..................... ............... ................ ..................... ............ . 115 Backing up your information ... .......... .............. ........... .............. ........... .............. ........... .......... 116 When to back up ...... ........... ......... ........ ........... ......... ......... ........... ........ ........ ........ 116 Backup suggestions .......... ............. ......... .......... ............. ........... .......... ............ ....... 116 Backing up s pecific fil es or folde rs .......................................................................... 117 Backing up th e entire h ard drive ... ......................... ..................... ........................ .... 117 Creating rec overy points ... ........... ......... ............. ............ ......... ............ .......... ......... 118 Scheduling backup s ..................... ....................... .................... ........................... ... 118 Performing a recove ry ............ .................... ................ ...................... ............... .................... . 119 Performin g a recovery from the rec overy discs .... ............................... ....................... 119 Performin g a recove ry from the ha rd drive .............................................. ................. 119 Initiating a recovery in Windows ............ .............. .............. ........... ........... 120 Initiating a recover y from the hard d rive recovery par tition .......................... 120 9 Connector pin assignments Audio-out ( headpho ne) ........ ............. ........... ................ ............ ........... ................ ............ ...... 121 Audio-in (microp hone) .............. ................ ............. ................. ............ ................. ............ .... . 121 External monitor ................ .......... ............. ........... ............. .......... ............. .......... ........... ... ..... 122 RJ-11 (modem) ........ .......... ......... ......... ........... ......... ......... ............ ......... ......... ........... ....... .... 123 RJ-45 (netw ork) . ........... .......... ......... ........... ......... ......... ............ ......... .......... ............ ........ ..... 123 Universal Serial Bus ... ............. ........... ............. .......... .............. .......... ............. ........... ........ .... 124 10 Power cord set requirements Requirements for all countries and regions .. ........... ...... .............. .......... .............. ............ .......... 125 Requirements for specific coun trie s and regions .................... ...................................... ............. 126 11 Recycling Battery ........ .......... ......... ......... ........... ......... ......... ........... .......... ......... ........... ......... .... ......... 127 Display . ........ ........ .......... ......... ......... ........ ........... ......... ........ ......... ........... ........ ........ .. ........ 127 Index .................. ................ .............. .................. ............... ............... ............. ............ ...... 133 vii
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1 Product description Category Description Computer models equipped with GLE960 system board Computer models equipped with GME965 sy stem board Product Name HP Compaq 6720s Notebook PC √ √ Processo rs Intel® Core™ 2 Duo processors ● T7700 2.40-GHz processor, 4-MB L2 cache, 800-MHz front side bus (FSB) √ ● T7500 2.20-GHz processor, 4-MB L2 cache, 800-MHz FSB √ ● T7300 2.00-GHz processor, 4-MB L2 cache, 800-MHz FSB √ ● T7100 1.80-GHz processor, 2-MB L2 cache, 800-MHz FSB √ ● T5450 1.67-GHz processor, 2-MB L2 cache, 667-MHz front side bus FSB √ Intel Celeron® M processors ● 550 2.00-GHz processor, 1-MB L2 cache, 533- MHz FSB √ ● 540 1.86-GHz processor, 1-MB L2 cache, 533- MHz FSB √ Chipset Northbridge: Intel GME965 with up to 800-MHz FSB √ Northbridge: Intel GLE960 with up to 533-MHz FSB √ Southbridge: Intel ICH8M √ √ Graphics Intel Universal Memory Architecture (UMA) graphics subsystem integrated with shared video memory (dynamically allocated) √ √ Panel All display assemblies inclu de 2 wireless local area network (WLAN) antennae √ √ ● 15.4-inch WXGA BrightView √ √ ● 15.4-inch WXGA √ √ Memory 2 customer-accessible/upgradable memory module slots √ √ Supports dual-channel memory √√ 1
Category Description Computer models equipped with GLE960 syst em board Computer models equipped with GME965 system board Supports up to 4 GB of syst em RAM √ √ PC2-5300, 667-MHz, DDR2 √ √ Supports the following configurations in all countries and regions except Brazil: ● 4096-MB total sys tem memory (2 048 × 2, dual- channel) ● 3072-MB total system memory (2048 1024) ● 2560-MB total system memory (2048 512) ● 2048-MB total sys tem memory (1 024 × 2, dual- channel) ● 2048-MB total system memory (2048 × 1) ● 1536-MB total system memory (1024 512) ● 1024-MB total system memory (512 × 2, dual - channel) ● 1024-MB total system memory (1024 × 1) ● 512-MB total system memory (512 × 1) √ √ Supports the following config urations only in Brazil: ● 2048-MB total system memory (2048 × 1) ● 2048-MB total sys tem memory (1 024 × 2, dual- channel) ● 1024-MB total system memory (1024 × 1) ● 1024-MB total system memory (512 × 2, dual - channel) ● 512-MB total system memory (512 × 1) √ √ Hard drives Supports 9.5-mm, 2.5-inch hard drives √ √ Customer-accessible √ √ Serial ATA √ √ Supports the following drives: ● 160-GB, 5400-rpm ● 120-GB, 5400-rpm ● 80-GB, 5400-rpm √ √ HP 3D DriveGuard √ √ Optical drives Fixed (removal of 1 screw required) √ √ Customer-accessible √ √ Parallel ATA √√ 2C h a p t e r 1 Product description
Category Description Computer models equipped with GLE960 system board Computer models equipped with GME965 sy stem board 12.7-mm tray load √ √ Supports the following drives: ● DVD±RW and CD-RW Super Multi Double- Layer Combo Drive with LightScribe ● DVD±RW and CD-RW Super Multi Double- Layer Combo Drive ● DVD/CD-RW Combo Drive √ √ Diske tte dri ve Supports external USB diskette drive only √ √ Supports boot from extern al USB diskette drive √ √ Supports 3-mode diskette drive √ √ Audio HD audio - ADI1981 √ √ Modem 56K V.92 1.5-inch data/fax modem with digital lin e guard √ √ Modem cable included in Br azil, the Czech Republic, Europe, France, Greece, Hungary , Israel, Latin America, Poland, Russia, Saudi Arabia, Slovakia, Slovenia, South Africa, Turkey, and the United Kingdom √ √ Ethernet Intel 82562GT √ √ S3/S4/S5 wake on LAN: DC - no √ √ S3/S4/S5 wake on LAN: AC - yes √ √ Wireless Integrated WLAN options by way o f wireless module: 2 WLAN antennae built into display assembly √ √ Support for no-WLAN option √ √ Support for the following WLAN formats: ● Intel 802.11a/b/g/n ● Broadcom 802.11a/b/g ● Broadcom 802.11b/g √ √ ● Intel 802.11a/b/g ● Intel 802.11b/g √ Integrated personal area network (PAN) opti ons by way of Bluetooth® mo dule: Support for no-WPAN option √ √ Broadcom Bluetooth 2.0 EDR √ √ External media card One ExpressCard/54 slot √√ 3
Category Description Computer models equipped with GLE960 syst em board Computer models equipped with GME965 system board SD/MMC Card Reader supporting Se cure Digital (SD) Memory Card and MultiMediaCard (MMC ) √ √ Ports Audio-in (mono microphone) √ √ Audio-out (stereo headphone) √ √ RJ-11 (modem) √ √ RJ-45 (Ethernet, incl udes link and activity lig hts) √ √ USB (3) √ √ VGA (Dsub 15-pin) supporting 1600 × 1200 external resolution at 75 -GHz (hot plug/unplug with auto-detect) √ √ 2-pin AC power √ √ Keyboard/pointing devices 11.97-inch keyboard with embedded numeric keypad √ √ TouchPad only, with 2 Touc hPad buttons and vertical scrolling (taps enabled as default) √ √ Power requirements 65-W AC adapter with loca lized cable plug support (2-wire plug with ground pin, supports 2-pin DC connector) √ √ 6-cell , 55-Wh Li-io n batter y √ √ 6-cell , 47-Wh Li-io n batter y √ √ Security Supports Ke nsingto n secur ity sock √ √ Operating syst em Preinstalled: Windows Vista® Basic 32 with Office Ready √ √ Windows Vista Basic 32 Japan with Office Personal (in Japan only) √ √ Windows Vista Business 3 2 with Office Ready √ √ Windows Vista Business 3 2 Japan with Office Personal (in Japan only) √ √ Windows Vista Home Premium with Office Ready √ √ FreeDOS √ √ Red Flag Linux (in the Peop le's Republic of China only) √ √ Restore media: Windows Vista Basic 32 √ √ Windows Vista Home P remium √ √ Windows Vista Business 32 √√ 4C h a p t e r 1 Product description
Category Description Computer models equipped with GLE960 system board Computer models equipped with GME965 sy stem board Red Flag Linux (in the Peop le's Republic of China only) √ √ DRDVD Vista √ √ Certified: Microsoft® WHQL √ √ Serviceability End-user replaceable parts: AC adapter √ √ Battery (s ystem) √ √ Hard drive √ √ Memory module √ √ Optical dr ive √ √ WLAN module √√ 5
2 External component identification Top components TouchPad Item Component Function (1) TouchPad* Moves the pointer and selects or activates items on the screen. (2) Left TouchPad button* Functions like the left button on an external mouse. (3) Right TouchPad button* Functions like the right button on an external mouse. (4) TouchPad scroll zone Scrolls up or down. *This table describes factory settings. To view or change pointing device preferences , select Start > Control Panel > Hardware and Sound > Mouse . 6C h a p t e r 2 External component identification
Buttons, lights, and speaker Item Component Functio n (1) Caps lock light On: Caps lock is on. (2) Wireless button Turns the wireless feature on or off, but does not establish a wireless connection. NOTE: A wireless network must be set up in order to establish a wireless connection. (3) Wireless light ● On: An integrated wireless device, such as a wireless local area network (WLAN) device, the HP Broadband Wireless Module, and/or a Bluetooth® device, is on. ● Off: All wireless devices are off. (4) Power button ● When the computer is off, press the button to turn on the computer. ● When the computer is on , press the button to initiate Hibernation. ● When the computer is in the Sleep state, press the button briefly to exit Sleep. ● When the computer is in Hibern ation, press the button briefly to exit Hibernation. If the computer has stopped responding and Window s® shutdown procedures are ineffective, press and hol d the power button for at least 5 seconds to turn off the compu ter. To learn more about your power settings, select Start > Control Panel > Sy stem and Maintenance > Power Op tions . (5) Power light ● On: The computer is on. ● Blinking: The computer is in th e Sleep state. ● Off: The computer is off or in Hibernation. (6) Speaker Produces sound. Top components 7
Keys Item Component Function (1) esc key Displays system information when pressed in combination with the fn key. (2) fn key Executes frequently used s ystem functions when pressed in combination with a function key or the esc key. (3) Windows logo key Displays the Windows Start menu. (4) Windows applications key Displays a shortcut menu for items beneath the pointer. (5) Embedded numeric keypad keys Can be used like the keys on an external numeric keypad. (6) Function keys Execute frequently used sy stem functions when pressed in combination with the fn key. 8C h a p t e r 2 External component identification
Front components Item Component Functi on (1) Audio-out (headphone) jack Produces sound when connected to optional powered s tereo speakers, headphones, ear buds, a headset, or television audio. (2) Audio-in (microphone) jack Connects an optional computer headset microphone, stereo array microphone, or monaural microphone. (3) SD/MMC Card Reader Supports the follow ing optional digital card formats : SD Memory Card and MMC. Front components 9
Right-side components Item Component Function (1) Optical drive Reads optical discs and, on select models , also writes to optical discs. (2) Optical drive light Blinking: The optical drive is being accessed. (3) Security cable slot Attaches an optional security cable to the computer. NOTE: The security cable is designed to act as a deterrent, but it may not prevent the computer from being mishandled or st olen. 10 Chapter 2 External component identification
Left-side components Item Component Functio n (1) Battery light ● Amber: A battery is charging. ● Blue: A battery is close to full charge capacity. ● Blinking amber: A battery th at is the only available power source has reached a low battery level. When the battery reaches a critical battery level, the battery light begins blinking rapidly. ● If the computer is plugge d into an external power source, the light turns off when all batteries in the computer are fully charg ed. If the computer is not plugged into an external po wer source, the light stay s off until the battery reaches a low battery level. (2) ExpressCard slot Supports optional ExpressCards. (3) RJ-11 (modem) jack Connects a modem cable. (4) Vent Enables airflow to cool internal components. NOTE: The computer fan starts up automatically to cool internal components and preven t overheating. It is normal for the internal fan to cycl e on and off during routine operation. (5) External monitor port Connects an external VGA monitor or projector. (6) Power connector Connects an AC adapter. (7) RJ-45 (network) jack Connects a network cable. (8) USB ports (3) Connect optional USB devices. Left-side co mponents 11
Bottom components Item Component Function (1) Battery bay Holds the battery. (2) Battery release latches (2) Release the battery from the battery bay. (3) Memory module compartment Contains 2 memory modul e slots. (4) Vents (4) Enable airflow to cool internal components. NOTE: The computer fan starts up automatically to cool internal components and prevent overheating. It is normal for the internal fan to cycle on and off during routine operation. (5) Hard drive bay Holds the hard drive. (6) WLAN module compartment (select models only) Contains a WLAN module slot. CAUTION: To prevent an unrespons ive system, use only a wireless module authorized for use in the comp uter by the governmental agency that regulates wireless devices in your country or region. If you insta ll the module and then receive a warning message, remove the modul e to restore computer functionality, and then cont act technical support through Help and Support. 12 Chapter 2 External component identification
3 Illustrated parts catalog Serial number location When ordering parts or requesting information, pr ovide the computer serial number and model number located on the bottom of the computer. Serial number location 13
Computer major components 14 Chapter 3 Illustrated parts c atalog
Item Description Spare part number (1) Display assemblies (in clude 2 WLAN antenn a transceivers and cables) 15.4-inch, WXGA BrightView 456802-001 15.4-inch, WXGA 456801-001 Display internal compon ents: Display bezel 456807-001 Display enclosure (includes 2 WLAN antenna transceivers and cables) 456808-001 Display hinges (includes left and righ t hinges) 456806-001 Display inverter 456618-001 (2) Switch cover (includes bu tton board and cable) 456800-001 (3) Keyboards For use in Belgium 456624-181 For use in Brazil 456624-201 For use in the Czech Republic 456624-221 For use in Denmark 456624-081 For use in Fran ce 456624-051 For use in French Canada 456624-121 For use in Germany 456624-041 For use in Greece 456624-DJ1 For use in Hungary 456624-211 For use in Iceland 456624-DD1 For use in Israel 456624-BB1 For use in Italy 456624-061 For use in Japan 456624-291 For use in Latin America 456624-161 For use in the Netherlands 456624-B31 For use in Norway 456624-091 For use in Portugal 456 624-131 For use in Russia 456624-251 For use in Saudi Arabia 456624-171 For use in Slovakia 456 624-231 For use in Slovenia 456624-BA1 For use in South Korea 456624-AD1 For use in Spain 456624-071 Computer major components 15
Item Description Spare part number For use in Sweden 456624-B71 For use in Switzerland 456624-BG1 For use in Taiwan 456624-AB1 For use in Thailand 456624-281 For use in Turkey 456624-141 For use in the United Kingdom 456624-031 For use in the United States 456624-001 (4) Speaker 456593-001 (5) Top cover (includes TouchPad board and cable, and TouchPad button board and cable) 456803-001 Plasti cs Kit (see Plastics Kit on page 20 for more Plastics Kit spare part information): 456614-001 (6a) ExpressCard slot bezel (6b) WLAN module compartment cover (6c) Memory module compartment cover (6d) Hard d rive bay c over TouchPad components (7a) TouchPad bracket (included in the Touc hPad Miscellaneous Kit, which als o includes the TouchPad button board actuators, which are not illustrated) 456622-001 (7b) TouchPad board (includes cable) 456600-001 (8) TouchPad button board (includes cable) 456601-001 (9) ExpressCard assembly 456607-001 (10) System boards (include replacement thermal material) For use only with computer m odels equipped with Intel Core 2 Duo processors 456608-001 For use only with computer models equ ipped with Intel Celeron M processors 456609-001 (11) Optical drive connector board 456805-001 (12) Fan 456604-001 (13) Broadcom Bluetooth modules (do not include Bluetooth module cable) NOTE: The Bluetooth module spare part kits do not include a Bluetooth module cable. Th e Bluetooth module cable is included in the Cable Kit, s pare part number 456594-001. See Cable Kit on page 21 for more Cable Kit spare part number information. For use in all countries and regions except Japan and Asia Pacific countries and regions 398393-002 For use only in Japan and Asia Pacific countries and regions 450066-001 (14) Heat si nk (includes replacement thermal mat erial) 456605-001 (15) Proce ssors (includes replacement thermal material) Intel Core 2 Duo proce ssors: ● T7700 2.40-GHz (4-MB L2 cache, 80 0-MHz FSB) 446894-001 16 Chapter 3 Illustrated parts c atalog
Item Description Spare part number ● T7500 2.20-GHz (4-MB L2 cache, 800-MHz FSB) 446893-001 ● T7300 2.00-GHz (4-MB L2 cache, 800-MHz FSB) 446892-001 ● T7100 1.80-GHz (2-MB L2 cache, 800-MHz FSB) 446891-001 ● T5450 1.67-GHz (2-MB L2 cache, 667-MHz FSB) 454598-001 Intel Celeron M pr ocessors: ● 550 2.00-GHz (1-MB L2 cache, 533-MHz FSB) 446888-001 ● 540 1.86-GHz (1-MB L2 cache, 533-MHz FSB) 446889-001 (16) RTC battery 449137-001 (17) Modem module NOTE: The modem module spare part kit does no t include a modem module cable. The modem module cable is included in the C able Kit, spare part number 456594-0 01. See Cable Kit on page 21 for more Cable Kit spare part number information. 441074-001 (18) Base enclosure (includes rubber feet) 456804-001 Rubber Kit (not ill ustrated, contains 6 computer feet an d 8 display bezel screw covers) 456616-001 (19) Batteries 6-cell, 47-Wh Li-ion battery 456 864-001 6-cell, 55-Wh Li-ion battery 456 865-001 (20) WLAN module s Intel 802.11a/b/g/n WLAN modules: ● For use in Antigua and Barbuda, Argentina, Aruba, the Bahamas, Barbados, Bermuda, Brunei, Canada, the Cayman Islands, Chil e, Colombia, Costa Rica, the Dominican Republic, Ecuador, El Salvado r, Guam, Guatemala, Haiti, Honduras, Hong Kong, India, Indonesia, Malaysia, Mexico, Panama, Paraguay, Peru, Saudi Arabia, Taiwan, Uruguay, the United States, Venezuela, and Vietna m 441086-001 ● For use in Azerbaijan, Bahrain, Bel gium, Br azil, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Egypt, Estonia, Finl and, France, Georgia, Germany, Greece, Hungary, Iceland, Ireland, Israel, Italy, Latvia, Lebanon, Liechtenstein, Lithuania, Luxembourg, Malta, Mona co, the Netherlands, Norway, Oman, the Philippines, Poland, Portugal, Qatar, Romania, Russia, Serb ia and Montenegro, Singapore, Slovakia, Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Turkey, Ukraine, the United Kingdom, and Uzbekistan 441086-002 ● For use in Australia, New Zealand, Pakistan, the People's Republic of China, and South Korea 441086-003 ● For use in Japan 441086-291 Broadcom 802.11a/ b/g WLAN modules: ● For use in Canada, Cayman Islands, Guam, Puer to Rico, the U.S. Virgin Islands, and the United States 441075-001 ● For use in Afghanistan, Albania, Algeri a, Andorra, Angola, Antigua and Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, the Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Be li ze, Benin, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, the Britis h Virgin Islands, Brunei, Bulgaria, Burkina Faso, Burundi, Cameroon, Cape Verde, the Central African Republic, Chad, Chile, the 441075-002 Computer major components 17
Item Description Spare part number People's Republic of China, Colombia, Comoro s, the Congo, Costa Rica, Croatia, Cyprus, the Czech Republic, Denm ark, Djibouti, Dominica, the Do minican Republic, East T imor, Ecuador, Egypt, El Salvador, Equitorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia, Geor gia, Germany, Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guinea, Guinea-Bissa, Guyana, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Irelan d, Israel, Italy, the Ivory Coast, Jamaica, Jordan, Kazakhstan, Kenya, Kiribati, Kyrgyzst an, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Mace donia, Madagascar, Malawi, Malaysia, the Maldives, Mali, Malta, the Marshall Islands, Martinique, Mauritania, Mauritius, Mexico, Micronesia, Monaco, Mongolia, Monten egro, Morocco, Mozambique, Namibia, Nauru, Nepal, the Nether Antilles, the Neth erlands, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Pakistan, Pal au, Panama, Papua New Guinea, Paraguay, Peru, t he Philippines, Poland, Portugal, the Republ ic of Moldova, Romania, Russia, Rwanda, Samoa, San Marino, Sao Tome & Principe, Saudi Arabia, Senegal, Serbia and Montenegro, the Seychell es, Sierra Leone, Singapore, Slovakia, Slovenia, the Solomon Islands, Somalia, South Africa, South Korea, Spain, Sri Lanka, St . Kitts & Nevis, St. Lucia, St. Vincent & Grenada, Suriname, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, the United Arab Emirates, th e United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe ● For use in Japan 441075-291 Intel 802.11a/b/g WLAN modules: ● For use in Antigua & Barbuda, Argentina, Aruba, the Bahamas, Barbados, Bermuda, Brunei, Canada, the Cayman Islands, Chile, Colombia, Costa Rica, the Dominican Republic, Ecuador, El Salvado r, Guam, Guatemala, Haiti, Honduras, Hong Kong, India, Indonesia, Malaysia, Mexico, Panama, Paragu ay, Peru, Saudi Arabia, Taiwan, the United States, Uruguay, Venezuela, and Vietnam 441082-001 and 448674-001 ● For use in Austria, Azerbaijan, Bahrain, Bel g ium, Brazil, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Egypt, Estonia, Finland, France, Georgia, Germany, Greece, Hungary, Iceland, Ir eland, Israel, Italy, Latvia, Lebanon, Liechten stein, Lithuania, Luxembourg, Malta, Monaco, th e Netherlands, Norway, Oman, the Philippines, Poland, Portuga l, Qatar, Romania, Russia, S erb ia and Montenegro, Singapore, Slovakia, Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Turkey, Ukraine, the United Kingdom, and Uzbekistan 441082-002 and 448674-002 ● For use in Australia, New Zealand, Pakistan, the People's Republic of China, and South Korea 441082-003 and 448674-003 ● For use in Japan 441082-291 and 448674-291 ● For use in South Korea 456576-001 Broadcom 802.11b/g WLAN mo dules: ● For use in Canada, the Cayman Islands, Guam, Puerto Rico, the U.S. Virgin Islands, and the United States 441090-001 ● For use in Afghanistan, Albania, Algeri a, Andorra, Angola, A ntigua & Barbuda, Argentina, Armenia, Aruba, Australia, Au stria, Azerbaijan, the Baham as, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Beli ze, Benin, Bermuda, Bhutan, Bolivia, Bosnia & Herzegovina, Botswana, Brazil, the British Virgin Islands, Brunei, Bulgaria, Burkina Faso, Burundi, Cambodia, Cameroon, Cape V erde, the Central African Republic, Chad, Chile, Colombia, Com oros, the Co ngo, Costa Rica, Croatia, Cyprus , the Czech Republic, Denmark, Djibouti, Dominica, th e Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equitorial Guinea, Eritrea, Estoni a, Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia, Georgia, German y, Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guin ea, Guinea-Bissa, Guy ana, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, the I vory Coast, Jamaica, Jordan, 441090-002 18 Chapter 3 Illustrated parts c atalog
Item Description Spare part number Kazakhstan, Kenya, Kiribati, Kuwait, Kyr gyzst an, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Mace donia, Madagascar, Malawi, Malaysia, the Maldives, Mali, Malta, the Marshall Isl ands, Martinique, Mauritania, Mauritius, Mexico, Micronesia, Monaco, Mongolia, Monten egro , Morocco, Mozambiqu e, Namibia, Nauru, Nepal, the Nether Antilles, the Netherlands, New Zealan d, Nicaragua, Niger, Nigeria, Norway, Oman, Palau, Panama, Papua New Guinea, Paraguay, the People's Republic of China, Peru, the Philippines, Poland, Portugal, Qatar, the Republic of Moldova, Romania, Russia, Rwanda, Samoa, San Marino, Sao Tome & Principe, Saudi Arabia, Senegal, Serbia and Montenegro, the Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, the Solom on Islands, Soma lia, South Af rica, South K orea, Spain, Sr i Lanka, St. Kitts & Nevis, St. Lucia, St. Vincent & Grenada, Suriname, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Thailand, Togo, Tonga , Trinidad & Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Ug an da, Ukraine, the United Arab Emirates, the United Kingdom, Uruguay , Uzbekistan, Vanuatu, Venezuela, Vietna m, Yemen, Zaire, Zambia, and Zimbabwe ● For use in Japan 441090-291 Intel 802.11 b/g WLAN module for use in Thailand 409280-004 (21) Memory modules (PC2-5300, 667-MHz, DDR2) 2048-MB 417506-001 1024-MB 414046-001 512-MB 414045-001 (22) Hard drives (include hard drive bracket) 160-GB, 5400-rpm 457014-001 120-GB, 5400-rpm 457013-001 80-GB, 5400-rpm 457012-001 (23) Optical drives (include bezel and bracket) DVD±RW and CD-RW Double-Layer Combo Drive with LightScribe 456799-001 DVD±RW and CD-RW D oub le-Layer Combo Drive 456798-001 DVD/CD-RW Combo Drive 456797-001 Cable Kit (not illu strated; see Cable Kit on page 21 for more Cable Kit spare part number information) 456594-001 Computer major components 19
Plastics Kit Item Description Spare part number Plastics Kit : 456614-001 (1) Hard drive bay cover (includes 2 captive screws, secur ed by C-clips) (2) WLAN module compartment cover (includes one captive screw , secured by a C-clip) (3) ExpressCard slot bezel (4) Memory module compartment cover (includes one captive screw, se cured by a C-clip) 20 Chapter 3 Illustrated parts c atalog
Cable Kit Item Description Spare part number Cable Kit : 456594-001 (1) RJ-11 jack cable (2) Display lid switch module and cable (3) Bluetooth module cable Cable Kit 21
Mass storage devices Item Description Spare part number (1) Optical drives (include bezel and bracket) DVD±RW and CD-RW Super Multi Double-L ayer Combo Drive with LightScribe 456799-001 DVD±RW and CD-RW Super Mult i Dou ble-Layer Combo Drive 456798-001 DVD /CD-RW Combo Drive 456797-001 (2) Hard drives (include bracket) 160-GB, 5400-rpm 457014-001 12 0-GB, 5400-rpm 457013-001 80-GB, 5400-rpm 457012-001 22 Chapter 3 Illustrated parts c atalog
Miscellaneous parts Description Spare part number 65-W AC adapter 417220-001 Logo Ki t 456617-001 Nylon carrying case 325814-001 USB 1.1 diskette drive 359118-001 Power cords: For use in Australia 342714-011 For use in Brazil 342714-201 For use in Denmark 342714-081 For use in Europe, the Middle Eas t, and Africa 342714-021 For use in Israel 342714-BB1 For use in Italy 342714-061 For use in Japan 342714-291 For use in South Korea 342714-AD1 For use in Switzerland 342714-AG1 For use in the United Kingdom 342714-031 For use the United States 342714-001 Screw Kit ● Phillips PM3.0×4.0 screw ● Phillips PM2.5×12.0 captive screw ● Phillips PM2.5×10.0 captive screw ● Phillips PM2.5×7.0 captive screw ● Phillips PM2.5×7.0 screw ● Phillips PM2.5×4.0 screw ● Phillips PM2.0×8.0 screw ● Phillips PM2.0×6.0 screw ● Phillips PM2.0×5.0 captive screw ● Phillips PM2.0×4.0 screw ● Phillips PM2.0×2.0 broad-h ead screw ● Torx T8M2.5×9.0 screw ● Torx T8M2.5×7.0 screw ● Torx T8M2.5×6.0 screw ● Torx T8M2.5×4.0 screw 456615-001 Miscellaneous parts 23
Description Spare part number ● Torx T8M2.5×3.0 broad-head screw ● Torx T8M2.0×4.0 screw Sequential part number listing Spare part number Description 342714-001 Power cord for use in the Unit ed States 342714-011 Power cord for use in Australia and New Zealand 342714-021 Power cord for use in Eu rope, the Middle East, Africa 342714-031 Power cord for use in the Unit ed Kingdom 342714-061 Power cord for use in Italy 342714-081 Power cord for use in Denmark 342714-201 Power cord for use in Brazil 342714-291 Power cord for use in Japan 342714-AD1 Power cord for use in South Korea 342714-AG1 Power cord for use in Switzerland 342714-BB1 Power cord for use in Israel 398393-002 Bluetooth modu le for use in North America NOTE: The Bluetooth module spare part kits do not includ e a Bluetooth module cable. The Bluetooth module cable is included in the Cable Kit, spare part number 456594-001. See Cable Kit on page 21 for more Cable Kit spare part number information. 409280-004 Intel 802.11b/g WLAN m odule for use in Thailand 414045-001 512-MB memory modu le (PC2-5300, 667-MHz, DDR2) 414046-001 1024-MB memory modu le (PC2-5300, 667-MHz, DDR2) 417220-001 65-W AC adapter 417506-001 2048-MB memory modu le (PC2-5300, 667-MHz, DDR2) 441074-001 Modem modu le (includ es modem module cable) NOTE: The modem module spare part kit does no t include a modem mo dule cable. The modem module cable is included in the Cable Kit, spare part nu mber 456594-001. See Cable Kit on page 21 for more Cable Kit spare part number information. 441075-001 Broadcom 802.11a/b/g WLAN module for use in Can ada, Cayman Islands, Guam, Puerto Rico, th e U.S. Virgin Islands, and the United States 441075-002 Broadcom 802.11a/b/g WLAN m odule for use in Afghanistan , Albania, Algeria, Andorra, Angola, Antigua and Barbuda, Argentina, Armenia, Ar uba, Australia, Austria, Azerbaijan, the Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, the British Virgin Islands, Br unei, Bulgaria, Burkina Faso, Burundi, Cameroon , Cape Verde, the Central African Republic, Chad, Chil e, the People's Republic of China, Colombia, Comoros , the Congo, Costa Rica, Croatia, Cyprus, the Czech Republic , Denmark, Djibouti, Domin ica, the Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equitorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French Guiana, 24 Chapter 3 Illustrated parts c atalog
Spare part number Description Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar, Greec e, Grenada, Guadeloupe, Guatemala, Guinea, Guinea-Bissa, Guyana, Haiti, Honduras, Hong Kong, Hungar y, Iceland, India, Ireland, Israel, Italy, the Ivory Coast, Jamaica, Jordan, Kazakhstan, Kenya, Kiribati, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Macedonia, M adagascar, Malawi, Malaysia, the Maldives, Mali, Malta, the Marshall Islands, Martinique, Mauritania, Mau ritiu s, Mexico, Micronesia, Mon aco, Mongolia, Montenegro, Morocco, Mozambique, Namibia, Nauru, Nepal, the Nether An tilles, the Netherlands, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Pakistan , Palau, Panama, Papua New Guinea, Paraguay, Peru, the Philippines, Poland, Portug al, th e Republic of Moldova, Romania, Russia, Rwanda, Samoa, San Marino, Sao Tome & Principe, Saudi Arabia, Senegal, Serbia an d Montenegro, the Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, the Solomon Islands, Som alia, South Af rica, South Korea, Spain, Sri Lanka, St. Kitts & Nevis, St. Lucia, St. Vincent & Grenada, Suriname, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Tu rkmenistan, Tuvalu, Uganda, Ukraine, the United Arab Emirates, the United Kingdom, Uruguay, Uzbekistan, Vanu atu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe 441075-291 Broadcom 802.11a/b/g WLAN module for use in Japan 441082-001 Intel 802.11a/b/g WLAN module for use in Antigua & Barbuda, Argentin a, Aruba, the Bahamas, Barbados, Bermuda, Brunei, Canada, th e Cayman Islands, Chile, Colombia, Cost a Rica, the Dominican Republic, Ecuador, El Salvador, Guam, Guatemala, Haiti, Honduras, Hong Kong, India, Indonesia, Malaysia, Mexico, Panama, Paraguay, Peru, Saudi Arabia, Taiwan, the Unit ed States, Uruguay , Venezuela, and Vietnam 441082-002 Intel 802.11a/b/g WLAN module for u se in Austria, A zerbaijan, Bahrain, Belgiu m, Brazil, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Egypt, Estonia, Finland, France, Georgia, Germany, Greece, Hungary, Iceland, Ireland, Israel, Italy, Latvia, Lebanon, Liec htenstein, Lith uania, Luxembourg, Malt a, Monaco, the Netherlands, Norway, Oman, the Philippines, Poland, Portugal, Qatar, Romania, Russia, Serbia and Montenegro, Singapore, Slovakia, Slovenia, South Afri ca, Spain, Sri Lanka, Sweden, Switzerland, Turkey, Ukraine, the United Kingdom, and Uzbekistan 441082-003 Intel 802.11a/b/g WLAN module for use in Australia, Ne w Zealand, Pakistan, the People's Republic of China, and South Korea 441082-291 Intel 802.11a/b/g WLAN module for use in Japan 441086-001 Intel 802.11a/b/g/n WLAN module fo r use in Antigua & Barbuda, Argent ina, Aruba, the B ahamas, Barbados, Bermuda, Brunei, Canada, th e Cayman Islands, Chile, Colombia, Cost a Rica, the Dominican Republic, Ecuador, El Salvador, Guam, Guatemala, Haiti, Honduras, Hong Kong, India, Indonesia, Malaysia, Mexico, Panama, Paraguay, Peru, Saudi Arabia, Taiwan, the Unit ed States, Uruguay , Venezuela, and Vietnam 441086-002 Intel 802.11a/b/g/n WLAN module for use in Austria, A zerbaijan, Bahrain, Belgiu m, Brazil, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Egypt, Estonia, Finland, France, Georgia, Germany, Greece, Hungary, Iceland, Ireland, Israel, Italy, Latvia, Lebanon, Liec htenstein, Lith uania, Luxembourg, Malt a, Monaco, the Netherlands, Norway, Oman, the Philippines, Poland, Portugal, Qatar, Romania, Russia, Serbia and Montenegro, Singapore, Slovakia, Slovenia, South Afri ca, Spain, Sri Lanka, Sweden, Switzerland, Turkey, Ukraine, the United Kingdom, and Uzbekistan 441086-003 Intel 802.11a/b/g /n WLAN module for use in Aust rali a, New Zealand, Pakistan, the People's Republic of China, and South Korea 441086-291 Intel 802.11a/b/g/n WLAN module for use in Japan 441090-001 Broadcom 802.11b/g WLAN module fo r us e in Canada, Cayman Islands, Guam, Puerto Rico, the U.S. Virgin Islands, and the United States 441090-002 Broadcom 802.11b/g WLAN module for use in Afgh anistan, Albania, Algeria, Andorra, Angol a, Antigua and Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, the Bahama s, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, the British Virgin Islands, Brunei, Bulg aria, Burkina Faso, Burundi, Cameroon, Cape Verde, the Central African Republic, Chad, Chil e, the People's Republic of China, Colombia, Comoros, th e Congo, Costa Rica, Croatia, Cyprus, the Czech Republic , Denmark, Djibouti, Dominica, th e Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equitorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar, Greec e, Grenada, Guadeloupe, Guatemala, Guinea, Guinea-Bissa, Guyana, Haiti, Honduras, Hong Kong, Hungar y, Iceland, India, Ireland, Israel, Italy, the Ivory Sequential part number listing 25
Spare part number Description Coast, Jamaica, Jordan, Kazakhstan, Kenya, Kiribati, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Macedonia, M adagascar, Malawi, Malaysia, the Maldives, Mali, Malta, the Marshall Islands, Martinique, Mauritania, Mauritiu s, Mexico, Micronesia, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Namibia, Nau ru, Nepal, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Pakistan , Palau, Panama, Papua New Guinea, Paraguay, Peru, the Philippines, Poland, Portug al, the Republic of Mo ldova, Romania, Russia, Rwanda, Samoa, San Marino, Sao Tome & Principe, Saudi Arabia, Senegal, Serbia an d Montenegro, the Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, the Solomon Islands, S omalia, South Af rica, South Korea, Spain, Sri Lanka, St. Kitts & Nevis, St. Lucia, St. Vincent & Grenada, Su riname, Swaziland, Sweden, Switzerla nd, Taiwan, Tajikistan, Tanzania, Togo, Tonga, Trinidad and Tobago, Tu nisia, Turkey, Turkmenistan, Tuvalu , Uganda, Ukraine, the United Arab Emirates, the United Kingdom, Urugua y, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe 441090-291 Broadcom 802.11b/g WLAN module for use in Japan 446888-001 Intel Celeron M 540 1.8 6-GHz processor (1-MB L2 cache, 53 3-MHz FSB, includes replacement therm al material) 446889-001 Intel Celeron M 540 2.00-GHz processor (1-MB L2 cache, 53 3-MHz FSB, includes replacement therma l material) 446891-001 Intel Core 2 Duo T7100 1. 80-GHz processor (2-MB L2 cache, 800-MHz FSB, includes replacemen t thermal material) 446892-001 Intel Core 2 Duo T7300 2. 00-GHz processor (4-MB L2 cache, 800-MHz FSB, includes replacemen t thermal material) 446893-001 Intel Core 2 Duo T7500 2. 20-GHz processor (4-MB L2 cache, 800-MHz FSB, includes replacemen t thermal material) 446894-001 Intel Core 2 Duo T7700 2. 40-GHz processor (4-MB L2 cache, 800-MHz FSB, includes replacemen t thermal material) 448674-001 Intel 802.11a/b/g WLAN modul e for use in Antigua & Barbuda, Argentina, Aruba, the Bahamas, Barbados, Bermuda, Brunei, Canada, the Cayman Islands, Chile, Colombia, Costa Rica, the Dominican Republic, Ecuador, El Salvador, Guam, Guatemal a, Haiti, Honduras, Hong Kong, India, Indonesia, Malaysia, Mexico, Panama, Paraguay, Peru, Saudi Arabia, Taiwan, the Unit ed States, U ruguay, Venezuela, and Viet nam 448674-002 Intel 802.11a/b/g WLAN module for use in Austria, Azer baijan, Bahrain, Belgium, Brazil, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Egypt, Estonia, Finland, France, Georgia, German y, Greece, Hungary, Iceland, Ireland, Israel, Italy, La tvia, Lebanon, Liechtenstein, Lithuania, Lu xembourg, Malta, Monaco, the Netherlands, Norway, Oman, the Philippines, Poland , Portugal, Qatar, Romania, Russia, Serbia and Montenegro, Singapore, Slovakia, Slovenia, South Afri ca, Spain, Sri Lanka, Sweden, Switzerland , Turkey, Ukraine, the United Kingdom, and Uzbekistan 448674-003 Intel 802.11 a/b/g WLAN module for use in Australia, New Zealand, Pakistan, the People's Republic of China, and South Korea 448674-291 Intel 802.11a/b/g WLAN modul e for use in Japan 449137-001 RTC battery 450066-001 Bluetooth module for use in Japan an d Asia Pacific countries and regions NOTE: The Bluetooth module spare part kits do not includ e a Bluetooth module cable. The Bluetooth module cable is included in the Cable Kit, spare part number 456594-001. See Cable Kit on page 21 for more Cable Kit spare part number information. 454598-001 Intel Core 2 Duo T5450 1. 67-GHz processor (2-MB L2 cache, 667-MHz FSB, includes replacemen t thermal material) 456576-001 Intel 802.11a/b/g WLAN module for use in South Korea 456593-001 Speaker 26 Chapter 3 Illustrated parts c atalog
Spare part number Description 456594-001 Cable Kit (see Cable Kit on page 21 for more Cable Kit spare part information) 456600-001 TouchPad board (includes cable) 456601-001 TouchPad button board (includes cable) 456604-001 Fan 456605-001 Heat sink (includes repl acement thermal material) 456607-001 ExpressCard assembly 456608-001 System board for use on ly with computer models equipped with Intel Core 2 Duo processors (includes replacement thermal material) 456609-001 System board for use only with compu ter models equippe d with Intel Celeron M proc es sors (includes replacement thermal material) 456614-001 Plastics Kit (see Plas tics Kit on page 20 for more Plastics Kit spare part information) 456615-001 Screw Kit 456616-001 Rubber Kit (contains 6 computer feet an d 8 display bezel screw covers) 456617-001 Logo Kit 456618-001 Display inverter 456622-001 TouchPad Miscellaneou s Kit (inc ludes TouchPad bracket and TouchPad button board actuators) 456624-001 Keyboard for use in the United Sta tes 456624-031 Keyboard for use in the United Kingdom 456624-041 Keyboard for use in Germany 456624-051 Keyboard for use in France 456624-061 Keyboard for use in Italy 456624-071 Keyboard for use in Spain 456624-081 Keyboard for use in Denmark 456624-091 Keyboard for use in Norway 456624-121 Keyboard for use in French Canada 456624-131 Keyboard for use in Portugal 456624-141 Keyboard for use in Turkey 456624-161 Keyboard for use in Latin America 456624-171 Keyboard for use in Saudi Arabia 456624-181 Keyboard for use in Belgium 456624-201 Keyboard for use in Brazil 456624-211 Keyboard for use in Hungary 456624-221 Keyboard for use in the Czec h Republic 456624-231 Keyboard for use in Slovakia Sequential part number listing 27
Spare part number Description 456624-251 Keyboard for use in Russia 456624-281 Keyboard for use in Thailand 456624-291 Keyboard for use in Japan 456624-AB1 Ke yboard for use in Taiwan 456624-AD1 Keyboard for use in South Korea 456624-B31 Keyboard for use in the Netherlands 456624-B71 Keyboard for use in Sweden and Finland 456624-BA1 Ke yboard for use in Slovenia 456624-BB1 Keyboard for use in Israel 456624-BG1 Keyboard for use in Switzerland 456624-DD1 Keyboard for use in Iceland 456624-DJ1 Keyboard for use in Greece 456797-001 DVD/CD-R W Combo Drive (includes bezel and bracket) 456798-001 DVD±RW and CD-RW Super M ulti Double-Layer Combo Dr ive with Lig htScribe (includes bezel and bracket) 456799-001 DVD±RW and CD-RW Super M ulti Double-Layer Combo Drive (incl udes bezel and bracket) 456800-001 Switch cover (includes button board and cable) 456801-001 15.4-inch, WXGA display assembly (includes 2 WLAN antenna transceivers and cables) 456802-001 15.4-inch, WXGA displ ay assembly with Bright View (includes 2 WLAN antenna transceivers and cables) 456803-001 Top cover (includes TouchPad board and c able, and TouchPad button board and cable) 456804-001 Base enclosure (inclu des rubber feet) 456805-001 Optical drive connector board 456806-001 Display hing es (includes left and right hin ges) 456807-001 Display bezel 456808-001 Display encl osure (includes 2 wirele s s antenna transceivers and cables) 456864-001 6-cell, 47-Wh Li-ion battery 456865-001 6-cell, 55-Wh Li-ion battery 457012-001 80-GB, 5 400-rpm hard dr ive (includes bracket) 457013-001 120-GB, 5400-rpm hard drive (includes bracket) 457014-001 160-GB, 5400-rpm hard drive (in cludes bracket) 28 Chapter 3 Illustrated parts c atalog
4 Removal and replacement procedures Preliminary replacement requirements Tools required You will need the followin g tools to comple te the removal and replacement proced ures: ● Flat-bladed screwdriver ● Magnetic screwdriver ● Phillips P0 and P1 screwdrivers ● Torx T8 screwdriver Service considerations The following sections include some of the consideration s t h a t y o u m u s t k e e p in m i nd d ur i ng d i s as se m b l y and assembly procedures. NOTE: As you remo ve each subassembly fro m the computer, place the subassembly (and all accompanying screws) away from the wo rk area to preve nt damage. Plastic parts Using excessive force during disassembly and reas sembly can d amage plastic parts. Use care when handling the plastic parts. Apply pr essure only at the points designated in the maintenance instructions. Prelimina ry replacemen t requirements 29
Cables and connectors CAUTION: When servicing the co mputer, be sure that cables are placed in their prop er locations during the reassembly process. Improper cable placement can d amage the computer. Cables must be handled with extr eme care to avoid damage. Apply on ly the tension required to unseat or seat the cables during removal and insertion. Ha ndle cables by the connector when ever possibl e. In all cases, avoid bending, twisting, or tearing cables. Be sure that cables are routed in suc h a way that they cannot be caught or snagged by parts being remo ved or replaced. Hand le flex cables with extreme care; these cables tear easily. Drive handling CAUTION: Drives are fragile components that must be handled with care. To prevent damage to the computer, damage to a drive, or loss of informa tion, observe thes e precautions: Before removing or inserting a hard drive, shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, an d then shut it down through the op erating system. Before handling a drive, be sure that you are d ischarged of stat ic electricity. While handling a drive, avoid touching the connector. Before removing a diskette drive or optical drive, be su re that a diskette or disc is not in the drive and be sure that the optical drive tray is closed. Handle drives on surface s covered w ith at least one i nch of shock-p roof foam. Avoid dropping drives from any height onto any surface. After removing a ha rd drive, an o ptical drive, or a diskette drive, place it in a static-proof bag. Avoid exposing a ha rd drive to produ cts that have magnetic fields, such as monitors or speakers. Avoid exposing a drive to temp erature extremes or liquids. If a drive must be ma iled, place the drive in a bubb le pack mailer or other suitable form of protective packaging and label th e pa ckage “FRAGILE.” 30 Chapter 4 Removal and replacement procedures
Grounding guidelines Electrostatic disc harge damage Electronic components ar e sensitive to electrostat ic discharge (E SD). Circuitry design and structure determine the degree of sensitivity. Networks built into many integrated circuits provide some protection, but in many cases, ESD contains enough power to alter device parameters or melt silicon junctions. A discharge of static el ectricity fr om a finger or other conductor can destroy static-sensitive devices or microcircuitry. Even if the spark is neither felt nor heard, dama ge may have occurred. An electronic device exposed to ESD may not be af fected at all an d can work perfectly throughout a normal cycle. Or the device may fu nction normally for a while, then degrade in the in ternal layers, reducing its life expectancy. CAUTION: To prevent damage to the computer when you are removing or installing internal components, observe these precautions: Keep components in their electros tatic-safe co nt ainers until you area ready to install them. Use nonmagnetic tools. Before touching an electronic comp onent, discharge static electricity by using the guidelines described in this section. Avoid touching pins, leads, and circuitry. Handle electronic co mponents as little as possible. If you remove a component, place it in an electrostati c-safe container. The following table shows how humi dity affects the electrostatic voltage levels generated by different activities. CAUTION: A product can be degraded by as little as 700 V. Typical electrostatic voltage levels Relative humidity Event 10% 40% 55% Walking across carpet 35,000 V 15,000 V 7,500 V Walking across vinyl floor 12,000 V 5,000 V 3,000 V Motions of bench worker 6,000 V 800 V 400 V Removing DIPS from plastic tube 2,000 V 700 V 400 V Removing DIPS from vinyl tray 11,500 V 4,000 V 2,000 V Removing DIPS from Styrofoam 14,500 V 5,000 V 3,500 V Removing bubble pack from PCB 26,500 V 20,000 V 7,000 V Packing PCBs in foam-lined box 21,000 V 11,000 V 5,000 V Prelimina ry replacemen t requirements 31
Packaging and transporting guidelines Follow these grounding guidelines when packaging and transporting equipment: ● To avoid hand contact, transport products in static-sa fe tubes, bags, or boxes. ● Protect ESD-sensitive parts and as semblies with conductive or app roved containers or packaging. ● Keep ESD-sensitiv e parts in their contain ers unti l the parts arrive at static-free workstations. ● Place items on a grounded surface before removing items from th eir containers. ● Always be properly grounded when touching a component or assembly. ● Store reusable ESD-sensit ive parts f rom assemblies in protective packaging or nonconductive foam. ● Use transporters and conveyo rs made of an tistatic belts and roller bushings. Be sure that mechanized equipment used for moving materials is wired to ground and that proper materials are selected to avoid static charging. When grounding is not possib le, use an ionizer to dis sipate electric charge s. Workstation guidelines Follow these grounding workstation g uidelines: ● Cover the workstation with appro ved static-shielding material. ● Use a wrist strap conne cted to a properly gro unded work surface and use properly grounded tools and equipm ent. ● Use conductive field s ervice tools, s uch as cutters, screwd rivers, and vacuums. ● When fixtures must directly co ntact dissipative su rfaces, u se fixtures made only of s tatic-safe materials. ● Keep the work area free of nonconductive material s, such as ordinary pl astic assembly aids and Styrofoam. ● Handle ESD-sensitive components, parts, and assemb lies by the case or PCM laminate . Handle these items only at static-free workstations. ● Avoid contact with pins , leads, or c ircuitry. ● Turn off power and input signals before inserting or removing connectors or test equipment. 32 Chapter 4 Removal and replacement procedures
Equipment guidelines Grounding equipment must include either a wrist st rap o r a foot strap a t a grounded workstation. ● When seated, wear a wrist strap connected to a gr ounded system. Wrist stra ps are flexible straps with a minimum of one megohm ±10% resistance in the ground cords. To provide proper ground, wear a strap snugly against the skin at all times. On grounded mats with banana-plug connectors, use alligator clips to connect a wrist st rap. ● W h e n s t a n d i n g , u s e f o o t s t r a p s a n d a g r o u n d e d f l o o r m a t . F o o t s t r a p s ( h e e l , t o e , o r b o o t s t r a p s ) c a n be used at standing workst ations and are compat ible with most types of shoes or bo ots. On conductive floors or dissipative floor mats, use foot straps on both feet with a minimum of one megohm resistance between the operator and ground. To be effective, the conductive strips must be worn in contact with the skin. The following grounding equipment is reco mmended to prevent electrostatic damage: ● Antistatic tape ● Antistatic smocks, aprons, and sleeve protec tors ● Conduc tive bins and othe r assembly or soldering aids ● Nonconductive foam ● Conductive tabletop workstations with ground co rds of one megohm resistance ● Static-dissipative tables or floor ma ts with hard ti es to the ground ● Field service kits ● Static awareness labels ● Material-handling packages ● Nonconductive plastic bags, tubes, or boxes ● Metal tote boxes ● Electrostatic voltage levels and protec tive materials The following table lists the shielding protection provided by antistatic bags and floor mats. Material Use Voltage protection level Antistatic plastic Bags 1,500 V Carbon-loaded plastic Floor mats 7,500 V Metallized laminate Floor mats 5,000 V Prelimina ry replacemen t requirements 33
Unknown user password If the computer you are servicing has an unknown user password, follow these steps to clear the pas sword: NOTE: These steps also clear CMOS. 1 . Shut down the computer. If yo u are unsure whethe r the computer is off or in Hibern ation, turn the computer on, and then shut it down through the o perating system. 2 . Disconnect all external device s connected to the computer. 3 . Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4 . Remove the battery (see Battery on page 37 ). 5 . Remove the real- time cl ock (RTC) battery (see RTC battery on page 74 ). 6 . Wait approximately 5 minutes. 7 . Replace the RTC battery and reassemble the computer. 8 . Connect AC power to the computer. Do not reinsert an y batteries at this time. 9 . Turn on the computer. All passwords and all CMOS settings have been cleared. 34 Chapter 4 Removal and replacement procedures
Component replacement procedures This chapter provides remova l and replacement procedures. There are as many as 82 screw s, in 18 different size s, that must be removed, replaced, or loosened when servicing the computer. Make spec ial note of each screw size an d location during removal and replacement. Serial number Report the computer serial number to HP when reques ti ng information or ordering spare parts. The serial number is located on the bottom of the computer. Component replacement procedures 35
Computer feet The computer feet are adhesive-backed rubbe r pads. The feet are included in the Rubber Kit, spare part number 456616-0 01. There are 6 rubber feet that attach to the base enclosure in the locations illustrated below. 36 Chapter 4 Removal and replacement procedures
Battery Description Spare part number 6-cell, 55-Wh Li-ion battery 456865-001 6-cell, 47-Wh Li-ion battery 456864-001 Before disass embling the computer, follow these steps: 1 . Shut down the computer. I f you are unsure whether the computer is o ff or in Hibernation, turn the computer on, and then shut it down through the operating system. 2 . Disconnect all external device s connected to the computer. 3 . Disconnect the power from the computer by first unplugging the power co rd from the AC outlet and then unplugging the AC adapter from the computer. Remove the battery: 1 . Turn the computer upside down on a flat surface, with the bat tery bay toward you. 2 . Slide the battery releas e latches (1) to release the battery. 3 . Remove the battery (2) from the compute r. Install the battery by inserting it into the battery bay until you hear a click. Component replacement procedures 37
Hard drive NOTE: All hard drive spare part kits include a hard drive bracket. Description Spare part number 160-GB, 5400-rpm hard drive 457014-001 120-GB, 5400-rpm hard drive 457013-001 80-GB, 5400-rpm hard drive 457012-001 Before disasse mbling the compu ter, follow these steps: 1 . Shut down the computer. If yo u are unsure whethe r the computer is off or in Hibern ation, turn the computer on, and then shut it down through the o perating system. 2 . Disconnect all external device s connected to the computer. 3 . Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4 . Remove the battery (see Battery on page 37 ). Remove the hard drive: 1 . Position the computer with the front toward you. 2 . Lo osen the two Phillips PM2.0×5.0 captive screws (1) that secure the hard drive bay cover to the computer. 3 . Lif t the right side of the hard drive bay cover (2) , swing it to left, and remove the cover. The hard drive bay cover is incl uded in the Pl astics Kit, spar e part number 4 56614-001 . 4 . Lo osen the Phillips PM2.5×12.0 captive screw (1) that secures the hard drive to the computer. 5 . Grasp the Mylar tab (2) on the hard drive and slide the hard drive (3) to the left to disconne ct it from the system board. 38 Chapter 4 Removal and replacement procedures
6 . Re move the hard drive (4) from the hard drive bay. 7 . If it is necessary to replace th e hard d rive bracket, remove the two Phil lips PM3. 0×4.0 hard drive bracket screws (1) from each side of the hard drive. 8 . Lift the bracket (2) straight up to remove it from the hard drive. Reverse this procedure to re asse mble and install the hard drive. Component replacement procedures 39
WLAN module Description Spare part number Intel 802.11a/b/g/n WLAN mo dules: ● For use in Antigua and Barbuda, Argentina, Aruba, the Bahamas, Barbados, Bermuda, Brunei, Canada, the Cayman Islands, Chile, Colombia , Costa Rica, the Dominican Republic, Ecuador, El Salvador, Guam, Guatemala, Haiti, Hondur as, Hong Kong, India, Indonesia, Malaysia, Mexico, Panama, Paraguay, Peru, Saudi Arabia, Taiwan, Uruguay , the United States, Venezuela, and Vietnam 441086-001 ● For use in Austria, Azerbaijan, Bahrain, Belgiu m, Brazil, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Egypt, Estonia, Finland, France, Georgia, Germany, Greece, Hungary, Iceland, Ireland, Israel, Italy, Latvia, Lebanon, Liechtenstein, Lithuania, Luxembourg, Malta, Monaco, the Netherlands, Norway, Oman, the Ph ilippines, Poland, Portugal, Qatar, Romania, Russia, Serbia and Montenegro, Singapore, Slovak ia, Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Turkey, Ukraine, the United King dom, and Uzbekistan 441086-002 ● For use in Australia, New Zealand, Pakistan, th e People's Republic of China, and South Korea 441086-003 ● For use in Japan 441086-291 Broadcom 802.11a/b/g WLAN modules: ● For use in Canada, Cayman Islands, Guam, Puerto Rico, the U.S. Virgin Islands, and the United States 441075-001 ● For use in Afghanistan, Al bania, Algeria, An dorra, Angola, Antigua an d Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaija n, the Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bermuda, Bhut an, Bolivi a, Bosnia and Herzegovina, Botswana, Brazil, the British Virgin Islands, Brunei, Bu lgaria, Burkina Faso, Burundi, Cameroon, Cape Verde, the Central African Republic, Chad, Chile, the People's Republic of China, Colombia, Comoros, the Congo, Costa Rica, Croatia, Cy prus, the Czech Republic , Denmark, Djibouti, Dominica, the Dominican Republic, East Timor , Ec uador, Egypt, El Salvador, Equitorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finl and, Fr ance, French Guiana, Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Guatemal a, Guinea, Guinea- Bissa, Guyana, Haiti, Honduras, Hon g Kong, Hungar y, Iceland, India, Irel and, Israel, Italy, the Ivory Coast, Jamaica, Jordan, Kazakhstan, Keny a, Kiribati, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Madagascar, Malawi, Malaysia, the Maldives, Mali, Malta, the Marsha ll Islands, Martinique, Mauritania, Mauritius , Mexico, Micronesia, Monaco, Mongolia, Montenegro, Morocco, Mo zambique, Namibia, Nauru, Nepal, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Pakistan, Palau, Panama, Papua New Guinea, Paraguay, Peru, the Philippines, Poland, Portugal, the Republic of Moldova, Ro mania, Russia, Rwanda, Samoa, San Marino, Sao Tome & Principe, Saudi Arabia, Senegal, Serbia and Mo ntenegro, the Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, the Solomon Island s, Somalia, South Africa, South Korea, Spain, Sri Lanka, St. Kitts & Nevis, St. Lucia, St. Vincent & Grenada, Surina me, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Togo, Tonga, Trinidad and Tobag o, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, the United Arab Emirates, the United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vi etnam, Yemen, Zaire, Zambia, and Zimbabwe 441075-002 ● For use in Japan 441075-291 Intel 802.11a/b/g WLAN modules : ● For use in Antigua & Barbuda, Argentina, Aru ba, the Bahamas, Barbados, Bermuda, Brunei, Canada, the Cayman Islands, Chile, Colombia , Costa Rica, the Dominican Republic, Ecuador, El Salvador, Guam, Guatemala, Haiti, Hondur as, Hong Kong, India, Indonesia, Malaysia, Mexico, Panama, Paraguay, Peru, Saudi Arabi a, Taiwan, the United States, Uru guay, Venezuela, and Vietnam 441082-001 and 448674-001 ● For use in Austria, Azerbaijan, Bahrain, Belgiu m, Brazil, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Egypt, Estonia, Finland, France, Georgia, Germany, Greece, Hungary, Iceland, Ireland, Israel, Italy, Latvia, Lebanon, Liechtenstein, Lithuania, Luxembourg, Malta, Monaco, the Netherlands, Norway, Oman, the Ph ilippines, Poland, Portugal, Qatar, Romania, 441082-002 and 448674-002 40 Chapter 4 Removal and replacement procedures
Description Spare part number Russia, Serbia and Montenegro, Singapore, Slovak ia, Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Turkey , Ukraine, the United Kingdom, and Uzbekistan ● For use in Australia, New Zealand, Pakistan, th e People's R epublic of China, and South Korea 441082-003 and 448674-003 ● For use in Japan 441082-291 and 448674-291 Broadcom 802.11b/g WLAN modules: ● For use in Canada, the Cayman Is lands, Guam, Puerto Rico, the U.S. Virgin Islands, and the United States 441090-001 ● For use in Afghanistan, Albania, Algeria, An dorra, Angola, Antigua & Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaija n, the Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Berm uda, Bhutan, Bolivia, Bo snia & Herzegovina, Botswana, Brazil, the British Virgin Islands, Brunei, Bulg aria, Burkina Faso, Burundi, Cambodia, Cameroon, Cape Verde, the Central African Republ ic, Chad, Chile, Colombia, Comoros, the Congo, Costa Rica, Croatia, Cyprus, the C zech Republic, Denmark, Djibouti, Domin ica, the Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equitorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Gu atemala, Guinea, Guinea-Bissa , Guyana, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, the Ivory Coast, Jamaica, Jordan, Kazakhstan, Kenya, Kiribati, Kuwait , Kyrgyzstan, Lao s, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg , Macedonia, Madagascar, Malawi, Malaysia, the Maldives, Mali, Malta, the Marshall Islands, Martinique, Mauritania, Mauritius, Mexico, Micronesia, Monaco, Mongo lia, Montenegro , Morocco, Mozambique, Namibia, Nauru, Nepal, the Nether Antilles, the Neth erlands, New Zealand, Nicaragua, Nig er, Nigeria, Norway, Oman, Palau, Panama, Papua New Guinea , Paraguay, the People's Republic of China, Peru, the Philippines, Po land, Portugal, Qatar, the Republic of Moldova, Romania, Russia, Rwanda, Samoa, San Marino, Sao Tome & Principe, Saudi Arabia, Senegal, Serbia and Montenegro, the Seychel les, Sierra Leone, Sing apore, Sl ovakia, Slovenia, the Solomon Islands, Somalia, South Africa, South Korea, Spain, Sri La nka, St. Kitts & Nevis, St. Lucia, St. Vincent & Grenada, Suriname, Swaziland, Sweden, Switzerla nd, Taiwan, Tajikistan, Tanzania, Thailand, Togo, Tonga, Trinidad & Tobago, Tunisia, Turkey , Turkmenistan, Tuvalu, Uganda, Ukraine, the United Arab Emirates, the United Kingdom, Uruguay, Uzbekistan , Vanuatu, Venezuela, Vietn am, Yemen, Zaire, Zambia, and Zimbabwe 441090-002 ● For use in Japan 441090-291 Intel 802.11b/g WLAN mo dule for use in Japan 448675-004 Intel 802.11b/g WLAN modu le for use in Thailand 409280-004 Before removing the WLA N module, follow thes e steps: 1 . Shut down the computer. I f you are unsure whether the computer is o ff or in Hibernation, turn the computer on, and then shut it down through the operating system. 2 . Disconnect all external device s connected to the computer. 3 . Disconnect the power from the computer by first unplugging the power co rd from the AC outlet and then unplugging the AC adapter from the computer. 4 . Remove the battery (see Battery on page 37 ). Component replacement procedures 41
Remove the WLAN module: 1 . Position the computer with the front toward you. 2 . Loosen the Phillips PM 2.0×5.0 cap tive scr ew (1) that secures the WLAN module compartment cover to the computer. 3 . Lift the right side of the WL AN module compartment cover (2) , swing it to left, and remove the cover . The WLAN module compartment cover is included in the Plastics Kit, spare part number 456614-001. 4 . Discon nect the WLAN antenna cables (1) from the terminals on the WLAN module. NOTE: The blac k WLAN antenna cable is connec ted to the WLAN module “Main” terminal. The white WLAN antenna cable is connected to the WLAN module “Aux” ter minal. 5 . Remo ve the two Phillips PM2.5×4.0 screws (2) that secure the WLAN mo dule to the computer. (The edge of the m odule op po site the slot ris es away from the computer.) 6 . Remove the WLAN module (3) by pulling the module away from the slot at an angle. NOTE: WLAN modules are designed with a notch (4) to prevent incorrect installation. 42 Chapter 4 Removal and replacement procedures
Reverse this procedure to install the WLAN module. Memory module Description Spare part number 2048-MB (PC2-5300, 667-MHz, D DR2) 417506-001 1024-MB (PC2-5300, 667-MHz, D DR2) 414046-001 512-MB (PC2-5300, 667-MHz, DD R2) 414045-001 Before removing the memory module, follow these steps: 1 . Shut down the computer. I f you are unsure whether the computer is o ff or in Hibernation, turn the computer on, and then shut it down through the operating system. 2 . Disconnect all external device s connected to the computer. 3 . Disconnect the power from the computer by first unplugging the power co rd from the AC outlet and then unplugging the AC adapter from the computer. 4 . Remove the battery (see Battery on page 37 ). Remove the memory module: 1 . Loosen the Phillips PM2. 0×5.0 capt ive screw (1) tha t secures the memory module compartment cover to the comput er. 2 . Lift the front edge of th e cover (2) , swing it up and back, and remove the cover. The memory module compartment cover is included in the Plas tics Kit, spare par t number 456614 -001. 3 . Spread the retaining tabs (1) o n e a c h s i d e o f t h e m e m o r y m o d u l e s l o t t o r e l e a s e t h e m e m o r y m o d u l e . (The edge of the module opposite the slot rises away from the computer .) Component replacement procedures 43
4 . Remove the memory module (2) by pulling the module away from the sl ot at an angle. NOTE: Memory modules are designed with a notch (3) to prevent incorrect installati on into the memory module slot. Reverse this procedure to install a memory module. Optical drive NOTE: All optical drive spare part ki ts include an optical drive bezel. Description Spare part number DVD±RW and CD-RW Super Multi Double-L ayer Combo Drive with LightScribe 456799-001 DVD±RW and CD-RW Super Multi Double-Layer Combo Drive 456798-001 DVD/CD-RW Co mbo Drive 456797-001 Before removing the optical dr ive, follow thes e steps: 1 . Shut down the computer. If yo u are unsure whethe r the computer is off or in Hibern ation, turn the computer on, and then shut it down through the o perating system. 2 . Disconnect all external device s connected to the computer. 3 . Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4 . Remove the battery (see Battery on page 37 ). Remove the optical drive: 1 . Position the computer with the right side toward you. 2 . Remove the Torx T8M2.5×7.0 screw (1) that secures the optical drive to the computer. 3 . Insert a flat-bladed screwdriver or simila r tool into the optical drive tab access (2) and pres s the tab to the left to release the op ti cal drive f rom the computer . 44 Chapter 4 Removal and replacement procedures
4 . Remove the optical drive (3) from the computer. 5 . If it is necessary to replace the optical drive brac ket, position the optical drive with the rear toward you. 6 . Remove the two Phillips PM2.0× 4.0 screws (1) that secure the optical dr ive bracket to the optical drive. 7 . Remove the optical drive bracket (2) . Reverse this procedure to reassemb le and install an optica l drive. Component replacement procedures 45
Keyboard For use i n: Spa re part number For use in: Spare part number Belgium Brazil The Czech Republic Denmark France French Canada Germany Greece Hungary Iceland Israel Italy Japan Latin America The Netherlands and Europe 456624-181 456624-201 456624-221 456624-081 456624-051 456624-121 456624-041 456624-DJ1 456624-211 456624-DD1 456624-BB1 456624-061 456624-291 456624-161 456624-B31 Norway Portugal Russia Saudi Arabia Slovakia Slovenia South Korea Spain Sweden and Finland Switzerland Taiwan Thailand Turkey The United Kingdom The United States 456624-091 456624-131 456624-251 456624-171 456624-231 456624-BA1 456624-AD1 456624-071 456624-B71 456624-BG1 456624-AB1 456624-281 456624-141 456624-031 456624-001 Before removing the keyboard, follow these steps: 1 . Shut down the computer. If yo u are unsure whethe r the computer is off or in Hibern ation, turn the computer on, and then shut it down through the o perating system. 2 . Disconnect all external device s connected to the computer. 3 . Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4 . Remove the battery (see Battery on page 37 ). Remove the keyboard: 1 . Position the computer with the front toward you. 46 Chapter 4 Removal and replacement procedures
2 . Remove the two Torx T8M2.5×7.0 screws th at secure the keyboa rd to the computer. 3 . Turn the computer display-side up, with the front toward you. 4 . Open the computer as far as possible. 5 . Lift the rear edge of the keyboard (1) an d slide it back u ntil it rests on the disp lay assembly (2) . Component replacement procedures 47
6 . Rele ase the zero insertion force (ZIF) connector (1) to which the keyboard cable is attached, and disconnect the keyboard cable (2) from the system bo ard. 7 . Remove the keyboard. Reverse this procedure to install the keyboard. Switch cover Description Spare part number Switch cover (includes button board and cable) 456800-001 Before removing the switch cover, follow these steps: 1 . Shut down the computer. If yo u are unsure whethe r the computer is off or in Hibern ation, turn the computer on, and then shut it down through the o perating system. 2 . Disconnect all external device s connected to the computer. 3 . Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4 . Remove the battery (see Battery on page 37 ). 5 . Remove the keyboard (see Keyboard on page 46 ). Remove the switch cover: 1 . Turn the computer upside down, with the rear panel toward you. 48 Chapter 4 Removal and replacement procedures
2 . Remove the two Torx T8M2.5×9.0 screws (1) an d the three T orx T8M2 .5×3.0 broad-he ad screws (2) that secure the switch cover to the computer. 3 . Turn the computer right-side up, with the front toward you. 4 . Open the computer as far as possible. 5 . Release the ZIF connector to which the button board cable (1) is attached, and disconnect the cable from the system boar d. 6 . Remove the switch cover (2) by lifting it straight up. Reverse this procedure to install the switch cover. Component replacement procedures 49
Speaker Description Spare part number Speaker 456593-001 Before removing the speaker, follow these step s: 1 . Shut down the computer. If yo u are unsure whethe r the computer is off or in Hibern ation, turn the computer on, and then shut it down through the o perating system. 2 . Disconnect all external device s connected to the computer. 3 . Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4 . Remove the battery (see Battery on page 37 ). 5 . Remove the keyboard (see Keyboard on page 46 ). 6 . Remove the switch cover (see Switch cover on page 48 ). Remove the speaker: 1 . Discon nect the speaker cable (1) from the system board. 2 . R emove the tw o Torx T8M2.5 ×4.0 scre ws (2) that secure the speaker to the top cover. 3 . Remo ve the speaker (3) from the top cover. Reverse this procedure to install the speaker. 50 Chapter 4 Removal and replacement procedures
Display lid switch module NOTE: The dis play lid switch m odule is included in the Cable Kit, s pare part number Cable Kit, spare part number 456594-00 1. Before removing the display lid switch module, follow these steps: 1 . Shut down the computer. I f you are unsure whether the computer is o ff or in Hibernation, turn the computer on, and then shut it down through the operating system. 2 . Disconnect all external device s connected to the computer. 3 . Disconnect the power from the computer by first unplugging the power co rd from the AC outlet and then unplugging the AC adapter from the computer. 4 . Remove the battery (see Battery on page 37 ). 5 . Remove the keyboard (see Keyboard on page 46 ). 6 . Remove the switch cove r (see Switch cover on page 48 ). Remove the display lid switch module: 1 . Disconnect the display lid switch module cable (1) from the system board. 2 . Remove the display lid switch module (2) from the clip built into the top cover. 3 . Remove the display lid switch module cable from the clips (3) built into t he top cover. Reverse this procedure to insta ll the display lid switch module. Component replacement procedures 51
Display assembly NOTE: All display assembly spare part kits includ e 2 WLAN antenna transceivers and cables. Description Spare part number 15.4-inch, WXGA with BrightView 456802-001 15.4-inch, WXGA 456801-001 Before removing the display assembly, follow these steps: 1 . Shut down the computer. If yo u are unsure whethe r the computer is off or in Hibern ation, turn the computer on, and then shut it down through the o perating system. 2 . Disconnect all external device s connected to the computer. 3 . Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4 . Remove the battery (see Battery on page 37 ). 5 . Disconnect the wireless antenna ca bles from the WLAN module (see WLAN module on page 40 ). 6 . Remove the followin g components: a . Keyboard (se e Keyboard on page 46 ) b . Switch cover (see Switch cover on page 48 ) c . Speaker (see Speaker on page 50 ) d . Display lid switch module (see Display lid switch module on page 51 ) Remove the display assembly: 1 . Discon nect the display panel cables (1) and (2) from the system board. 2 . Remo ve the wireless antenna cables (3) from the clips and routing channels built into the top cover . 52 Chapter 4 Removal and replacement procedures
3 . Re move the four T orx T8M2. 5×7.0 screw s (1) that se cure the display assembly to the computer. 4 . Lift the display assembly (2) straight up and remove it. 5 . If it is necessary to replace the display bezel, di splay inverter, or display hinges, remove the eight rubber screw covers (1) and the eight Torx T8M2.5× 6.0 screws (2) that secure th e di splay bezel to the display assembly. The rubber sc rew covers are avail able in the Rubb er Kit, spare pa rt number 456616-001. 6 . Flex the inside edges o f the left and right sides (1) and the top and bottom sides (2) of the display bezel until the bezel disengages from the displa y enclosure. Component replacement procedures 53
7 . Remo ve the display bezel (3) . The display bez el is availabl e using spare part number 456807-001. 8 . If it is nece ssary to replac e the di splay inverter, remove the inverter (1) from the display enclosure as far as the display panel cable and the backlight cable will allow. 9 . Discon nect the display panel cable (2) and the bac klight cable (3 ) from the display inverter. 10 . Remove the display inverter. The display in verter is available using spare part number 456618-001. 11 . If it is necessary to replac e the display hing es, remove the four Torx T8M2.5×6.0 screws (1 ) that secure the display panel to the display enclosure. 54 Chapter 4 Removal and replacement procedures
12 . Remove the display panel (2) . 13 . Remove the four Philli ps PM2.0×4.0 screws (1) that secure each display hinge to the display panel. 14 . Remove the display hinges (2) . The left and right display hinges a re available using spare part number 456806-00 1. Reverse this procedu re to reassemble and install the display assembly . Component replacement procedures 55
Top cover Description Spare part number Top cover 456803-001 Before re moving the top cover, fo llow thes e steps: 1 . Shut down the computer. If yo u are unsure whethe r the computer is off or in Hibern ation, turn the computer on, and then shut it down through the o perating system. 2 . Disconnect all external device s connected to the computer. 3 . Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4 . Remove the battery (see Battery on page 37 ). 5 . Remove the followin g components: a . Hard drive (see Hard drive on page 38 ) b . Optical drive (see Optical d rive on pag e 44 ) c . Keyboard (se e Keyboard on page 46 ) d . Switch cover (see Switch cover on page 48 ) e . Speaker (see Speaker on page 50 ) f . Display lid switch module (see Display lid switch module on page 51 ) g . Display assembly (see Display assembly on page 52 ) Remove the top cover: 1 . Turn the computer upside dow n , with the front toward you. 56 Chapter 4 Removal and replacement procedures
2 . Remove the followng screws: (1) Three Phillips PM2.0×2.0 broad-head screws (2) Seven Torx T8M2.5×7.0 screws (3) One Torx T8m2.5×4.0 screw 3 . Turn the computer right-side up, with the left si de toward you. 4 . Pre ss in on the ExpressCard slot eje ct button (1) two times. The first pres s rele ases the ExpressC ard slot eject button. The second press releases the Expres sCard slot bezel from the ExpressCard slot. 5 . Remove the ExpressCard slot bezel (2) . 6 . Re move the three T orx T8M2.5 ×7.0 scr ews (3) that secure the top cover to the computer. 7 . Lift the rear edge of the top cover (1) and swing it up and forward until it rests at an angle. 8 . Lift the front edge of the top cover (2) until it disengages from the base enclosure. 9 . Tilt the top cover (3) back until th e TouchP ad cable is accessib le. Component replacement procedures 57
10 . Release the ZIF connector (4) to which the TouchPad cable is co nnected and disconnect the TouchPad cable from the system boar d. 11 . Remove the top c over. Reverse this procedure to install the to p cover. 58 Chapter 4 Removal and replacement procedures
TouchPad board and To uchPad button board Description Spare part number TouchPad board (includes cable) 456600-001 TouchPad button board (includes cable) 456601-001 TouchPad Miscellaneous Kit (includes TouchPad brac ket and TouchPad button board actuators) 456622-001 Before removing the TouchP ad board and TouchPad button board, follow these steps: 1 . Shut down the computer. I f you are unsure whether the computer is o ff or in Hibernation, turn the computer on, and then shut it down through the operating system. 2 . Disconnect all external device s connected to the computer. 3 . Disconnect the power from the computer by first unplugging the power co rd from the AC outlet and then unplugging the AC adapter from the computer. 4 . Remove the battery (see Battery on page 37 ). 5 . Remove the following components: a . Hard drive (see Hard drive on page 38 ) b . Optical drive (see Optical drive on page 44 ) c . Keyboard (see Keyboard on page 46 ) d . Switch cover (see Switch cover on page 48 ) e . Speaker (see Speaker on page 50 ) f . Display lid switch module (see Display lid switch module on page 51 ) g . Display assembly (see Display assembly on page 52 ) h . Top cover (see Top cover on page 56 ) Remove the T ouchPad bo ard and TouchPad bu tton boa rd: 1 . Turn the top cover upside down, with the front toward you. 2 . Re lease the ZIF con nectors on the Tou chPad button bo ard (1) and Touc hPad boar d (2) to which the TouchPad board cable is connected. 3 . Disconnect and remove the TouchPad board cable (3) . Component replacement procedures 59
4 . Remove the two P hillip s PM2. 0×4.0 sc rews (4 ) that secure the TouchPa d bracket to the computer. 5 . Release the TouchPad bracket (1) by sliding it back. 6 . Remove the TouchPad bracket (2) by lifting it straight up. 7 . Remove the TouchPad button board (3) . 8 . Remove the TouchPad button board cable (4) from the opening in the TouchPad bracket. 60 Chapter 4 Removal and replacement procedures
9 . Re move the TouchP ad boar d (1) from the to p cover. NOTE: When replac ing the TouchPad board and TouchPad bu tton board, be sure the Tou chPad button actua tors (2) are installed in the top cover. Reverse this procedure to ins tall the To uchPad board and TouchPad button board. Bluetooth module NOTE: The B luetooth m odule spa re part kits do not include a Bluetooth module cab le. The Bluetooth module cable is includ ed in the Cable Kit, spare part number 456594- 001. Description Spare part number For use in all countries and re gions except Japan and Asia Pacific countries and regions 398393-001 For use only Japan and Asia Pacific count ries and regions 450066-001 Before removing the Bluetooth module, fo llow these steps: 1 . Shut down the computer. I f you are unsure whether the computer is o ff or in Hibernation, turn the computer on, and then shut it down through the operating system. 2 . Disconnect all external device s connected to the computer. 3 . Disconnect the power from the computer by first unplugging the power co rd from the AC outlet and then unplugging the AC adapter from the computer. 4 . Remove the battery (see Battery on page 37 ). 5 . Remove the following components: a . Hard drive (see Hard drive on page 38 ) b . Optical drive (see Optical drive on page 44 ) c . Keyboard (see Keyboard on page 46 ) d . Switch cover (see Switch cover on page 48 ) Component replacement procedures 61
e . Speaker (see Speaker on page 50 ) f . Display lid switch module (see Display lid switch module on page 51 ) g . Display assembly (see Display assembly on page 52 ) h . Top cover (see Top cover on page 56 ) Remove the Bluetooth module: 1 . Discon nect the Bluetooth module cable (1) from the system board. 2 . Remove the two P hillip s PM2. 0×4.0 sc rews (2 ) that secure the Blueto oth module to the base enclosure. 3 . Remove the Bluetooth module (3) from the base enclosure. Reverse this procedure to in stall the Bl uetooth module. System board NOTE: All system board spare part kits include replacement thermal material. Description Spare part number For use only with computer model s equipped with Intel Core 2 Duo processors 456608-001 For use only with computer model s equipped with Intel Celeron M processors 456609-001 Before removing the system board, follow these steps: 1 . Shut down the computer. If yo u are unsure whethe r the computer is off or in Hibern ation, turn the computer on, and then shut it down through the o perating system. 2 . Disconnect all external device s connected to the computer. 3 . Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 62 Chapter 4 Removal and replacement procedures
4 . Remove the battery (see Battery on page 37 ). 5 . Remove the following components: a . Hard drive (see Hard drive on page 38 ) b . Optical drive (see Optical drive on page 44 ) c . Keyboard (see Keyboard on page 46 ) d . Switch cover (see Switch cover on page 48 ) e . Speaker (see Speaker on page 50 ) f . Display lid switch module (see Display lid switch module on page 51 ) g . Display assembly (see Display assembly on page 52 ) h . Top cover (see Top cover on page 56 ) When replacing the system board, be sure that the following components are removed from the defective system board and installed on the replacement system board: ● Memory module (see Memory module on page 43 ) ● WLAN module (see WLAN module on page 40 ) ● Processor (see Processor on page 70 ) ● ExpressCard assembly (see ExpressCard assembly on page 75 ) Remove the system board: 1 . Re move the RJ-11 jack (1) from the clip built into the base enclosure and remo ve the RJ-11 jack cable from the hook (2) built into the base enclosure. 2 . Disconnect the fan cable (3) and the Bluetooth module cable (4) from the syst em board. Component replacement procedures 63
3 . Remove the followin g screws: (1) One Phillips PM2.0×6.0 screw (2) Two Torx T8M2.0 ×4.0 screws (3) One Torx T8M2.5×4.0 sc rew 4 . Flex the left side of the base enclosure (1) until the external monitor connector (2) is clear of the opening in the base enclosure. 5 . Lif t the rear edge of the system board (3) until it rests at an angle. 6 . Remo ve the system board (4) from the base enclosure by sliding it back. 64 Chapter 4 Removal and replacement procedures
7 . If it is necessary to replace the opt ical drive connector board, remo ve it from the connector on the system board. The optical drive co nnector bo ard is availa ble using spare part number 456805-001. Reverse the preceding procedure to install the system board. Component replacement procedures 65
Fan Description Spare part number Fan 456604-001 Before removing the fa n, follow these steps: 1 . Shut down the computer. If yo u are unsure whethe r the computer is off or in Hibern ation, turn the computer on, and then shut it down through the o perating system. 2 . Disconnect all external device s connected to the computer. 3 . Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4 . Remove the battery (see Battery on page 37 ). 5 . Remove the followin g components: a . Hard drive (see Hard drive on page 38 ) b . Optical drive (see Optical d rive on pag e 44 ) c . Keyboard (se e Keyboard on page 46 ) d . Switch cover (see Switch cover on page 48 ) e . Speaker (see Speaker on page 50 ) f . Display lid switch module (see Display lid switch module on page 51 ) g . Display assembly (see Display assembly on page 52 ) h . Top cover (see Top cover on page 56 ) i . System board (see System board on pag e 62 ) Remove the fan: 1 . Remove the Phil lips P M2.5×7.0 screw (1) that secures the fan to the base enclosu re. 2 . Loosen the Philli ps PM2.5× 7.0 scre w (2) that secures the fan to the base enclosure. 66 Chapter 4 Removal and replacement procedures
3 . Re move the fan (3) from the base enclosur e. Reverse this procedure to ins tall the fan. NOTE: To properly ventilate the compu ter, allow at least a 7 . 6 -c m ( 3- i n c h) c le a r a nc e o n t h e le f t si d e of the computer. The computer uses an electric fan for ventilation. The fan is co ntrolled by a temperature sensor and is designed to turn on automatically when high temp erature conditions exist. These conditions are affected by high external temperatures, system pow er co nsumption, power manageme nt/battery conservation configurations, battery fast charging, and software requirements. Exhaust air is displaced through the ventilation grill located on the left side of the computer . Component replacement procedures 67
Heat sink Description Spare part number Heat sink (includes replacement thermal material) 456605-001 Before removing the heat sink, follow these steps: 1 . Shut down the computer. If yo u are unsure whethe r the computer is off or in Hibern ation, turn the computer on, and then shut it down through the o perating system. 2 . Disconnect all external device s connected to the computer. 3 . Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4 . Remove the battery (see Battery on page 37 ). 5 . Remove the followin g components: a . Hard drive (see Hard drive on page 38 ) b . Optical drive (see Optical d rive on pag e 44 ) c . Keyboard (se e Keyboard on page 46 ) d . Switch cover (see Switch cover on page 48 ) e . Speaker (see Speaker on page 50 ) f . Display lid switch module (see Display lid switch module on page 51 ) g . Display assembly (see Display assembly on page 52 ) h . Top cover (see Top cover on page 56 ) i . System board (see System board on pag e 62 ) Remove the heat sink: 1 . Turn the system board upside down, with the USB connectors toward you. 2 . In the 1, 2, 3, 4 sequenc e stamped into the heat sink, loosen the four Phillips PM2.5×10.0 screws (1) that secure t he heat sink to the s ystem board. 68 Chapter 4 Removal and replacement procedures
3 . Re move the heat sink (2) . NOTE: The thermal material mu st be thoroughly cleaned from the surfaces of the heat sink (1) and (2) , the processor (3) , and graphics system component (4) each time the heat sink is removed. Thermal material is included with all heat sink and proces sor spare p art kits. Reverse this procedure to ins tall the heat s ink. Component replacement procedures 69
Processor NOTE: All processor spare part kits incl ude replacement thermal material. Description Spare part number Intel Core 2 Duo processors: ● T7700 2.40-GHz processor (4-MB L2 cache, 800-MHz FSB) 446894-001 ● T7500 2.20-GHz processor (4-MB L2 cache, 800-MHz FSB) 446893-001 ● T7300 2.00-GHz processor (4-MB L2 cache, 800-MHz FSB) 446892-001 ● T7100 1.80-GHz processor (2-MB L2 cache, 800-MHz FSB) 446891-001 ● T5450 1.67-GHz processor (2-MB L2 cache, 800-MHz FSB) 454598-001 Intel Celeron M processors: ● 550 2.00-GHz processor (1-MB L 2 cache, 533-MHz FSB) 446889-001 ● 540 1.86-GHz processor (1-MB L 2 cache, 533-MHz FSB) 446888-001 Before removing the proc essor, follow thes e steps: 1 . Shut down the computer. If yo u are unsure whethe r the computer is off or in Hibern ation, turn the computer on, and then shut it down through the o perating system. 2 . Disconnect all external device s connected to the computer. 3 . Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4 . Remove the battery (see Battery on page 37 ). 5 . Remove the followin g components: a . Hard drive (see Hard drive on page 38 ) b . Optical drive (see Optical d rive on pag e 44 ) c . Keyboard (se e Keyboard on page 46 ) d . Switch cover (see Switch cover on page 48 ) e . Speaker (see Speaker on page 50 ) f . Display lid switch module (see Display lid switch module on page 51 ) g . Display assembly (see Display assembly on page 52 ) h . Top cover (see Top cover on page 56 ) i . System board (see System board on pag e 62 ) 70 Chapter 4 Removal and replacement procedures
Remove the processor: 1 . Turn the system board upside down, with the USB connectors toward you. 2 . Use a flat-bladed screwdriver to turn the processor locking screw (1) one-half turn counterclockwise until you hear a clic k. 3 . Lift the pro cessor (2) straight up a nd remove it. NOTE: When you install the processor, the gold triangle (3) on the processor must be aligned with the trian gle (4) e mbossed o n the proc essor slo t. Reverse this procedure to ins tall the processo r. Component replacement procedures 71
Modem module NOTE: The mo dem module sp are part kit does not in clude a modem module ca ble. The mod em module cable is included in the Cable Kit, spare par t number 456594-00 1. Description Spare part number Modem module 441074-001 Before removing the modem module, follow these steps: 1 . Shut down the computer. If yo u are unsure whethe r the computer is off or in Hibern ation, turn the computer on, and then shut it down through the o perating system. 2 . Disconnect all external device s connected to the computer. 3 . Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4 . Remove the battery (see Battery on page 37 ). 5 . Remove the followin g components: a . Hard drive (see Hard drive on page 38 ) b . Optical drive (see Optical d rive on pag e 44 ) c . Keyboard (se e Keyboard on page 46 ) d . Switch cover (see Switch cover on page 48 ) e . Speaker (see Speaker on page 50 ) f . Display lid switch module (see Display lid switch module on page 51 ) g . Display assembly (see Display assembly on page 52 ) h . Top cover (see Top cover on page 56 ) i . System board (see System board on pag e 62 ) Remove the modem module: 1 . Turn the system board upside down, with the USB connectors toward you. 2 . Remove the two Phillips PM2. 5×4.0 scre ws (1) that secure the modem module to the system board. 72 Chapter 4 Removal and replacement procedures
3 . Lift the modem module (2) straight up to disconnect it from the system board. 4 . Remove the modem module. Reverse this procedure to install the modem module. Component replacement procedures 73
RTC battery NOTE: Removing the RTC battery and leaving it uninsta lled for 5 or mor e minute s causes all passwords and CMOS settings to be cleared. Description Spare part number RTC battery 449137-001 Before removing the RTC battery, follow these steps: 1 . Shut down the computer. If yo u are unsure whethe r the computer is off or in Hibern ation, turn the computer on, and then shut it down through the o perating system. 2 . Disconnect all external device s connected to the computer. 3 . Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4 . Remove the battery (see Battery on page 37 ). 5 . Remove the followin g components: a . Hard drive (see Hard drive on page 38 ) b . Optical drive (see Optical d rive on pag e 44 ) c . Keyboard (se e Keyboard on page 46 ) d . Switch cover (see Switch cover on page 48 ) e . Speaker (see Speaker on page 50 ) f . Display lid switch module (see Display lid switch module on page 51 ) g . Display assembly (see Display assembly on page 52 ) h . Top cover (see Top cover on page 56 ) i . System board (see System board on pag e 62 ) Remove the RTC bat tery: 1 . Turn the system board upside down, with the audio connectors toward you. 74 Chapter 4 Removal and replacement procedures
2 . Remove the RTC battery from the socket on the system board. Reverse this procedure to install the RTC ba ttery. ExpressCard assembly Description Spare part number ExpressCard assembly 456607-001 Before removing the Express Card assembly, follow these steps: 1 . Shut down the computer. I f you are unsure whether the computer is o ff or in Hibernation, turn the computer on, and then shut it down through the operating system. 2 . Disconnect all external device s connected to the computer. 3 . Disconnect the power from the computer by first unplugging the power co rd from the AC outlet and then unplugging the AC adapter from the computer. 4 . Remove the battery (see Battery on page 37 ). 5 . Remove the following components: a . Hard drive (see Hard drive on page 38 ) b . Optical drive (see Optical drive on page 44 ) c . Keyboard (see Keyboard on page 46 ) d . Switch cover (see Switch cover on page 48 ) e . Speaker (see Speaker on page 50 ) f . Display lid switch module (see Display lid switch module on page 51 ) g . Display assembly (see Display assembly on page 52 ) Component replacement procedures 75
h . Top cover (see Top cover on page 56 ) i . System board (see System board on pag e 62 ) Remove the ExpressC ard assem bly: 1 . Turn the system board upside down, with the USB connectors toward you. 2 . Remove the two P hillip s PM2. 0×8.0 sc rews (1 ) and the two Phillips PM2.0×4.0 screws (2) that secure the Expre ssCard assembly to the syste m board. 3 . Turn the system board right-side up , with the USB connectors toward you. 4 . Remove the ExpressCard assembly from the system board. Reverse this procedur e to install the ExpressCard ass embly. 76 Chapter 4 Removal and replacement procedures
5 Computer Setup Starting Computer Setup Computer Setup is a preinstalled, RO M-based utility that can be used even when the operating system is not working or will not load. NOTE: Some of the Computer Setup menu items listed in this guide may not be supported by your computer. NOTE: Pointing devices are not supported in Computer Setup. You must use the keyboard to navigate and make selections. NOTE: An external keyboard connected by USB can b e use d wit h Compu ter Se tup o nly if USB le gacy support is en abled. To start Computer Setup: 1 . Turn on or restart the computer. 2 . Before Windows® opens and while the "F10 = RO M Based Setup" message is displa yed in the lower-left corner of the screen, press f10 . Starting Computer Setup 77
Using Computer Setup Navigating and selecting in Computer Setup The information and settings in Computer Setup are ac cessed from the File, Se curity, Diagnostics, and System Configuration menus. 1 . Open Computer Setup by turning on or restartin g the computer, and then pressing f10 while the "F10 = ROM Based Setu p" message is displaye d in the lower-le ft corner of the scr een. Because Computer Setup is not Wi ndows-based, it does not suppor t the TouchPad. Navigation and selection are by keystroke: ● To choose a menu or a menu item, use the arrow keys. ● To select an item, press enter . ● To close open dialog boxes an d return to the main Computer Setup screen, press esc . ● To view navigation information, press f1 . ● To change the language, p ress f2 . 2 . Select the File, Security, Diagnostics, or System Configur ation menu. 3 . To exit Co mputer Setup, choose one of the following me thods: ● To exit Computer Setup without saving your pref erences, use t he arrow keys to select File > Ignore Changes and Exit . Then follow the instructio ns on the screen. ● To save your preferences and exit Comput er Setup, use the arrow keys to select File > Save Changes and Exit . Then follow the in structions on the screen. Your preferences go into effect when the computer restarts . Restoring factory se ttings in Computer Setup To return all settings in Computer Setup to the values that were set at the factory, follow these steps: 1 . Open Computer Setup by turning on or restartin g the computer, and then pressing f10 while the "F10 = ROM Based Setu p" message is displaye d in the lower-le ft corner of the scr een. 2 . Use the arrow keys to select File > Restore defaults, and then press enter . 3 . When the confirmation dialog box opens, press f10 . 4 . To save your preferences and exit Compute r Setup, use the arr ow keys to sele ct File > Save Changes and Exit . Then follow the instructions on the screen. Your preferences go into effect when the computer restarts . NOTE: Your pass word settings and se curity settings are not changed when you restore the factory settings. 78 Chapter 5 Computer Setup
Computer Setup menus The menu tables in this section provide an overview of Computer Setup options. NOTE: Some of the Computer Setup menu items listed in t his chapter may not be supported by your computer. File menu Select To do this System information ● View identification information for the compu ter and the batteries in the system. ● View specification information for the processor, cache and memo ry size, system ROM, video revision, and ke yboard controller version. Restore defaults Replace the configur ation settings in Computer Setup with the original fact ory settings. (Password settings and secu rity settings are not changed when y ou restore the factory settin gs.) Ignore chan ges and exit Cancel any changes entered during the current s ession. Then exit and restart the computer. Save changes and exit Save any changes entered during the current session. Then exit and res tart the computer. Your changes go in to effect when the computer restarts. Computer Setup menus 79
Security menu Select To do this Setup password Enter, change, or delete a setup password. Power-On password Enter, change, or delete a power-on password. Password options ● Enable/disable stringent security. ● Enable/disable password requir ement on computer restart. DriveLock passwords ● Enable/disable DriveLock on any computer hard drive. ● Change a DriveLock user pas sword or master pas sword. NOTE: DriveLock settings are accessible only when yo u enter Computer Setup by turning on (not restarting) the computer. Smart Card security Enable/disable support for smart card an d Java™ Card power-on authentication. NOTE: Power-on authentication for smart cards is supported only on computers with optional smart card readers. NOTE: You must have an administrator password to change this setting. TPM Embedded Security Enable/disable support for Trusted Platform Module (TPM) E mbedded Security, which protects the computer from u nauthorized access to owner functions available in Embedded Security for ProtectTools. For more information, refer to the ProtectTools software Help. NOTE: You must have a setup password to change this setting. System IDs Enter user-defined co mputer asset tracking num ber and ownership tag. Disk San itizer Run Disk Sanitizer to destroy all existing data on the primary hard drive. The following options are available: ● Fast: Runs the Disk Sanitizer erase cycle once. ● Optimum: Runs the Disk Sanit izer erase cycle 3 times. ● Custom: Allows you to select the desire d number of Disk San itizer erase cycles from a list. CAUTION: If you ru n Disk Sanitizer, the data on the primary hard drive is destroyed permanently. Diagnostics menu Select To do this Hard Drive Self-Test options Run a compreh ensive self-test on any hard drive in the system . Memory Chec k Run a comprehensive check on system memory. Startup Check (select models only) Verify the system componen ts needed for starting the c omputer. 80 Chapter 5 Computer Setup
System Configuration menu NOTE: Some of the listed System Configuration opti ons may not be supported by your computer. Select To do this Language (or press f2 ) Change the Computer Setup languag e. Boot options ● Set f9 , f10 , and f12 delay when startin g up. ● Enable/disable CD-ROM boot. ● Enable/disable floppy boot. ● Enable/disable internal network adapter boot and s et the boot mode (PXE or RPL). ● Enable/disable MultiBoot, which sets a bo ot order that can include most boot devices i n the system. ● Set the Express Boot Popup delay in seconds. ● Set the boot order. Device configurations ● Swap the functions of the fn key and left ctrl key. ● Enable/disable multiple standard pointing devices at startup. (To s et the computer to support only a single, usually nonstan dard, pointing device at startup, select Disable .) ● Enable/disable USB legacy support. When enabled, USB legacy support allows the following: ◦ Use of a USB keyboard, mouse, a nd hub in Computer Setup even when a Windows operating system is not running. ◦ Startup from bootable USB devices, incl uding a hard drive, diskette drive, or optical drive connected by a USB port to the computer or to an optional docking device (sel ect models only ). ● Select a parallel port mode: EPP (E nhanced Parallel Port), standard, bidirectional, or ECP (Enhanced Capabilities Port). ● Enable/disable BIOS DMA data transfers. ● Enable/disable fan always on whil e connected to an AC outlet . ● Enable/disable Intel® Data Execution Prevention or AMD® PSAE Execution Disable. When enabled, the processor c an disable some virus code execution, which helps to improve computer secu rity. ● Enable/disable LAN Power Save. When enabled, saves power by turning off the LAN when not in use. ● Enable/disable SATA Native Mode. ● Enable/disable Dual Core CPU. ● Enable/disable Secondary Battery Fast Charge. ● Choose Bit-shift or LBA assisted HDD Trans lation Mode. ● Enable/disable Windows direct application launcher. ● Enable/disable HP Lockout. Computer Setup menus 81
Select To do this Built-In Device Options ● Enable/disable embedded WWAN Device Radio. ● Enable/disable embedded WLAN Device Radio. ● Enable/disable embedded Bl uetooth® Device Radio. ● Enable/disable LAN/WLAN Switchin g. When enabled, switches to a WLAN when a LAN is either unavailable or disconnec ted. ● Enable/disable Wake on LAN from Off. ● Enable/disable the ambient light sensor. Port Options ● Enable/disable the serial port. ● Enable/disable the parallel port. ● Enable/disable the flash media reader. ● Enable/disable the USB port. CAUTION: Disabling the USB port also dis ables MultiBay II devices and ExpressCard devices on the advanced port replicator. ● Enable/disable the 1394 port. ● Enable/disable the cardbus slot. ● Enable/disable the ExpressCard slot. ● Enable/disable the infrared port. ● Enable/disable the optical disk drive. ● Enable/disable the network controller. 82 Chapter 5 Computer Setup
6 Specifications Computer specifications Metric U.S. Dimensio ns Length 26.68 cm 10.50 in Width 35.80 cm 14.10 in Height (front to rear) 3.23 to 3.58 cm 1.27 to 1.41 in Weight (equipped with optical drive, hard drive, and battery) 2.45 kg 5.4 lbs Input powe r Operating voltage 19.0 V dc @ 4.74 A – 90 W Operating current 4.74 A Temperature Operating (not writin g to optical disc) 0°C to 35° C 32°F to 95°F Operating (writing to op tical disc) 5°C to 35° C 41°F to 95°F Nonoperating -20°C to 60°C -4°F to 140°F Relative humidity Operating 10% to 90% Nonoperating 5% to 95% Maximum altitude (unpressuriz ed) Operating (14.7 to 10.1 psia) -15 m to 3,048 m -50 ft to 10,000 ft Nonoperating (14.7 to 4.4 psia) -1 5 m to 12,192 m -50 ft to 40,000 ft Shock Operating 125 g, 2 ms, half-sine Nonoperating 200 g, 2 ms, half-sine Random vibration Operating 0.75 g zero-to-peak, 10 Hz to 500 Hz, 0.25 oct /min sweep rate Computer specifications 83
Metric U.S. Nonoperating 1.50 g zero-to-peak, 10 Hz to 500 Hz, 0.5 oct/min sweep rate NOTE: Applicable product safety standards spec ify thermal limits for pl astic surfaces . The comput er operates well within this range of temperatures. 15.4-inch, WXGA display specifications Metric U.S. Dimensions Height 20.7 cm 8.15 in Width 33.1 cm 13.03 in Diagonal 39.1 cm 15.39 in Number of colors Up to 16.8 million Contrast rat io 200:1 (typical) Brightness 180 nits (typical) Pixel resol ution Pitch 0.197 × 0.197 mm Format 1366 × 768 Configuration RGB vertical stripe Backlight CCFT Character display 80 × 25 Total power con sumption 7.0 W Viewing angle /-40 horizontal, /–50° vertical (typical) 84 Chapter 6 Specifications
Hard drive specifications 160-GB* 120-GB* 80-GB* Dimensio ns Height 9.5 mm 9.5 mm 9.5 mm Width 70 mm 70 mm 70 mm Weight 101 g 101 g 101 g Interface type SATA SATA SATA Transfer rate 100 MB/sec 100 MB/sec 100 MB/sec Securit y ATA security ATA security ATA security Seek times (typical read, including setting) Single track 3 ms 3 ms 3 ms Average 13 ms 13 ms 13 ms Maximum 24 ms 24 ms 24 ms Logical block s 312,560,640 234,420,480 156,280,320 Disc rotational speed 5400 rpm 5400 rpm 5400 rpm Operati ng temper ature 5°C to 55°C (41°F to 131°F) *1 GB = 1 billion bytes when re ferring to hard drive storage c apacity. Actual accessible capacit y is less . Actual drive specifi cations may differ slightl y. NOTE: Certain restrictions and exclusions apply. Contact technical support for details. Hard drive specifications 85
DVD±RW and CD-RW Double-Layer Combo Drive specifications Applicable disc Read: CD-DA, CD (E)G, CD-MID I, CD-TEXT, CD-ROM, CD-ROM XA, MIXED MODE CD, CD-I, CD-I Bridge (Pho to-CD, Vi deo CD), M ultisessi on CD (Photo-CD, CD-EXTRA, Po rtfol io, CD-R, CD -RW), CD-R, CD-RW, DVD-ROM (DVD-5 , DVD-9, DVD-10, DVD-18), DVD-R, D VD-RW, DVD R, DVD RW, DVD-RAM Write: CD-R and CD-RW DVD R, DVD RW, DVD-R, DVD- RW, DVD-RAM Center ho le dia meter 1.5 cm (0.59 in) Disc diameter Standard disc 12 cm (4.72 in) Mini disc 8 cm (3. 15 in) Disc thickness 1.2 mm (0.047 in) Track pitch 0.74 μ m Access time CD DVD Random < 175 ms < 230 ms Full stroke < 285 ms < 335 ms Audio output level Line-out, 0.7 Vrms Cache buffer 2 MB Data transfer rate 24X CD-ROM 3,600 KB/sec 8X DVD-ROM 10,800 KB/sec 24X CD-R 3,600 KB/sec 16X CD-RW 2,400 KB/sec 8X DVD R 10,800 KB/sec 4X DVD RW 5,400 KB/sec 8X DVD-R 10,800 KB/sec 4X DVD-RW 5,400 K B/sec 2.4X DVD R(9) 2,700 KB/sec 5X DVD-RAM 6,750 KB/sec Transfer mode Multiword DMA Mode Startup time < 15 seconds Stop time < 6 seconds 86 Chapter 6 Specifications
DVD/CD-RW Combo Drive specifications Applicable d isc Read: CD-DA, CD (E)G , CD-MIDI, CD-TEXT, CD -ROM, CD-ROM XA, MIXED MODE CD, CD-I, CD-I Bridge (Photo-CD, Video CD), M ultisession CD (Photo-CD, CD-EXTRA, Portfolio, CD-R, CD-RW), CD-R, CD-RW, DVD-ROM (DV D-5, DVD-9, DVD-10, DVD-18), DVD-R, DVD-RW , DVD R, DVD RW, DVD-RAM Write: CD-R and CD-RW Center hole diameter 1.5 cm (0.59 in) Disc diameter Standard disc 12 cm (4.72 in) Mini disc 8 cm (3.15 in) Disc thic kness 1.2 mm (0.047 in) Track pitch 0.74 μ m Access time CD DVD Random < 110 ms < 130 ms Full stroke < 210 ms < 225 ms Audio output level Line-out, 0.7 Vrms Cache buffer 2 MB Data transfer rate 24X CD-ROM 3,600 KB/sec 8X DVD 3,600 KB/sec 24X CD-R 3,600 KB/sec 24X CD-RW 3,600 KB/sec Transfer mode Multiword DMA mode 2 Startup time < 15 seconds Stop time < 6 seconds DVD/CD-RW Combo Drive specifications 87
System DMA specifications Hardware DMA System function DMA0 Not applicable DMA1* Not applicable DMA2* Not applicable DMA3 Not applicable DMA4 Direct memory acces s controller DMA5* Available for ExpressCard DMA6 Not assigned DMA7 Not assigned *ExpressCard controller can use DMA 1, 2, or 5. 88 Chapter 6 Specifications
System interrupt specifications Hardware IRQ Syste m function IRQ0 System timer IRQ1 Standard 101-/102-Key or Microsoft® Natural Keyboard IRQ2 Cascaded IRQ3 Intel 82801DB/DBM USB2 Enhanced Host Controller—2 4CD IRQ4 COM1 IRQ5* Co nexant AC—Link Audio Intel 82801 DB/DBM SMBus Controller—24C3 Data Fax Modem with SmartCP IRQ6 Diskette drive IRQ7* Parallel port IRQ8 System CMOS/real-time clock IRQ9* Microsoft ACPI-compliant s ystem IRQ10* Intel USB UHCI controller— 24C2 Intel 82852/82855 GM/GME Graphic Controller Realtek RTL8139 Family PCI Fast Ethernet Controller IRQ11 Intel USB EHCI controller—24CD Intel USB UHC I controller—2 4C4 Intel USB UHC I controller—2 4C7 Intel Pro/Wireless 2200BG TI OHCI 1394 host controller TI PCI1410 CardBus controller IRQ12 Synaptics PS/2 TouchPad IRQ13 Numeric data processor IRQ14 Primary IDE channel IRQ15 Secondary IDE channel *Default configuration; audio possible configur ations are IRQ5, IRQ7, IRQ9, IRQ10, or none. NOTE: ExpressCards may assert IRQ3, IRQ4, IRQ5, IRQ7, IRQ9, IRQ10, IRQ11 , or IRQ15. Either the infrared or the serial port may assert IRQ3 or IRQ4. System interrupt specifications 89
System I/O address specifications I/O address (hex) System function (shipping con figuration) 000 - 00F DMA controller no. 1 010 - 01F Unused 020 - 021 Interrupt controller no. 1 022 - 024 Opti chipset configuration registers 025 - 03F Unused 02E - 02F 8733 4 “Super I/O” configuration for CPU 040 - 05F Co unter/timer registers 044 - 05F Unused 060 Keyboard controller 061 Port B 062 - 063 Unused 064 Keyboard controller 065 - 06F Unused 070 - 071 NMI enable/RTC 072 - 07F Unused 080 - 08F DMA page registers 090 - 091 Unused 092 Port A 093 - 09F Unused 0A0 - 0A1 Interrupt controller no. 2 I/O Address (hex) System Func tion (shipping configu ration) 0A2 - 0BF Unused 0C0 - 0DF DMA contro ller no. 2 0E0 - 0EF Unused 0F0 - 0F1 Coprocessor busy clear/reset 0F2 - 0FF Unused 100 - 16F Unused 170 - 177 Secondary fixed disk controller 178 - 1EF Unu sed 1F0 - 1F7 Primary fixed disk controller 1F8 - 200 Unused 201 JoyStick (decoded in ESS1688) 202 - 21F Unused 90 Chapter 6 Specifications
I/O address (hex) System functi on (shi pping c onfigurat ion) 220 - 22F Entertainment audio 230 - 26D Unused 26E - 26 Unused 278 - 27F Unused 280 - 2AB Unused 2A0 - 2A7 Un used 2A8 - 2E7 Unused 2E8 - 2EF Reserved serial port 2F0 - 2F7 Unused 2F8 - 2FF Infrared port 300 - 31F Unused 320 - 36F Unused 370 - 377 Secondary diskette drive controller 378 - 37F Parallel port (LPT1/default) 380 - 387 Unused 388 - 38B FM synthesizer—OPL3 38C - 3AF Unused 3B0 - 3BB VGA 3BC - 3BF Reserved (parallel port/no EPP support) 3C0 - 3DF VGA 3E0 - 3E1 ExpressCard controller in CPU 3E2 - 3E3 Unused 3E8 - 3EF Internal modem 3F0 - 3F7 “A” diskette controller 3F8 - 3FF Serial port (COM1/default) CF8 - CFB PCI configuration index register (PCIDIVO-1) CFC - CFF PCI configuration data register (PCIDIVO-1) System I/O address specifications 91
System memory map specifications Size Memory address System function 640 KB 00000000-0009FFFF Base memory 128 KB 000A0000-000BFFFF Video memo ry 48 KB 000C0000-000CBFFF Video BIOS 160 KB 000C8000-000E7FFF Unused 64 KB 000E8000-000FFFFF System BIOS 15 MB 00100000-00FFFFFF Extended mem ory 58 MB 04800000-07FFFFFF Super extended memory 58 MB 04800000-07FFFFFF Un used 2 MB 08000000-080FFFFF Video memory (direct access) 4 GB 08200000-FFFEFFFF Unused 64 KB FFFF0000-FFFFFFFF System BIOS 92 Chapter 6 Specifications
7 Screw listing This section provides specification and reference info rmation for the sc r ews and screw l ocks used in the computer. Al l screws lis ted in this section a re availa ble in the Screw Kit, spare pa rt number 45 6615-001. 93
Phillips PM2.0×5.0 captive screw Color Quantity Length Thread Head diameter Black 4 5.0 mm 2 .0 mm 5.0 mm Where used: (1) Two captive screws that secure the hard drive bay cover to the computer (screws are captu red on the cover by C-clips) (2) One captive screw that secur es the WLAN modu le compartment cover to the computer (screw is captured on the cover by a C-clip) (3) One captive screw that secures the memory modu le compartment cover to the computer (screw is captured on the cover by a C-clip) 94 Chapter 7 Screw listing
Phillips PM2.5×12.0 captive screw Color Quantity Length Thread Head diameter Silver 1 12.0 mm 2.5 mm 5.0 mm Where used: One captive screw that secures the hard driv e to the computer (screw is secured to the hard drive bracket) Phillips P M2.5×12. 0 captive screw 95
Phillips PM3.0×4.0 screw Color Quantity Length Thread Head diameter Silver 4 4.0 mm 3 .0 mm 5.0 mm Where used: 4 screws that secure the hard drive bracket to the hard drive 96 Chapter 7 Screw listing
Phillips PM2.5×4.0 screw Color Quantity Length Thread Head diameter Black 4 4.0 mm 2.5 mm 5.0 mm Where used: 2 screws that secure the WLAN module to the system board Phillips PM2.5×4.0 screw 97
Where used: 2 screws that secure the modem module to the syst em board Torx T8M2.5×7.0 screw Color Quantity Length Thread Head diameter Black 17 7.0 mm 2.5 mm 5.0 mm Where used: (1) One screw that secu res the optical drive to the computer (2) Two screws that se cure th e keyboard to the computer 98 Chapter 7 Screw listing
Where used: 4 screws tha t secure the d i splay assembly to the computer Where used: 7 screws that secure the to p cover to the base enclosure Where used: 3 screws that secure the to p cover to the base enclosure Torx T8M2.5 ×7.0 screw 99
Phillips PM2.0×4.0 screw Color Quantity Length Thread Head diameter Silver 16 4.0 mm 2.0 mm 4.5 mm Where used: 2 screws that secure the optical drive bracket to the optical drive 100 Chapter 7 Screw listing
Where used: 8 screws that se cure the displa y hinges to the display assembly Where used: 2 screws that secure the TouchPad Bracket and TouchPad button board to the top cover Phillips PM2.0×4.0 screw 101
Where used: 2 screws th at secure the Blue ot ooth module to the base enclosure Where used: 2 screws that secure the ExpressCard assembl y to the system board 102 Chapter 7 Screw listing
Torx T8M2.5×9.0 screw Color Quantity Length Thread Head diameter Black 2 9.0 mm 2.5 mm 5.0 mm Where used: 2 screws that secure the switch cover to the computer Torx T8M2.5 ×9.0 screw 103
Torx T8M2.5×3.0 broad-head screw Color Quantity Length Thread Head diameter Black 3 3.0 mm 2 .5 mm 8.0 mm Where used: 3 screws th at secure the switch cover to the computer 104 Chapter 7 Screw listing
Torx T8M2.5×4.0 screw Color Quantity Length Thread Head diameter Black 4 4.0 mm 2.5 mm 5.0 mm Where used: 2 screws that secure th e speaker to the computer Torx T8M2.5 ×4.0 screw 105
Where used: One screw that secures the to p cover to the base enclosure Where used: One screw that secures the system board to the base enclosure 106 Chapter 7 Screw listing
Phillips PM2.0×2.0 broad-head screw Color Quantity Length Thread Head diameter Black 3 2.0 mm 2.0 mm 7.0 mm Where used: 3 screws that secu re the top cover to the display enclosure Phillips PM2.0×2.0 broad-head screw 107
Torx T8M2.5×6.0 screw Color Quantity Length Thread Heat width Black 12 6.0 mm 2.5 mm 5.0 mm Where used: 8 screws th at secure the disp lay bezel to the display assembly Where used: 4 screws th at secure the displa y panel to the display enclosure 108 Chapter 7 Screw listing
Phillips PM2.0×6.0 screw Color Quantity Length Thread Head diameter Black 1 6.0 mm 2.0 mm 4.5 mm Where used: One screw that secu res the system board to the base enclosure Phillips PM2.0×6.0 screw 109
Torx T8M2.0×4.0 screw Color Quantity Length Thread Head diameter Black 2 4.0 mm 2 .0 mm 4.5 mm Where used: 2 screws that secure the optical drive connector board to t he base enclosure 110 Chapter 7 Screw listing
Phillips PM2.5×7.0 screw Color Quantity Length Thread Head diameter Black 1 7.0 mm 2.5 mm 5.0 mm Where used: One screw th at secures the fan to the base enclosur e Phillips PM2.5×7.0 screw 111
Phillips PM2.5×7.0 captive screw Color Quantity Length Thread Head diameter Silver 1 7.0 mm 2 .5 mm 5.0 mm Where used: One captive screw that secures the fan to the base enclosure (screw is secured to the f an by a C-clip) 112 Chapter 7 Screw listing
Phillips PM2.5×10.0 captive screw Color Quantity Length Thread Head diameter Silver 4 10.0 mm 2.5 mm 5.0 mm Where used: 4 ca p ti ve sc r ew s t ha t s e cu re th e h ea t si nk to the system board (screws are secured to the heat sink by C-clips) Phillips P M2.5×10. 0 captive screw 1 13
Phillips PM2.0×8.0 screw Color Quantity Length Thread Head diameter Black 2 8.0 mm 2 .0 mm 4.5 mm Where used: 2 screws that secure the ExpressCard assembl y to the system board 114 Chapter 7 Screw listing
8 Backup and recovery Creating recovery discs After setting up the computer for the first time, be sure to create a set of recove ry discs of the full fac tory image. The recovery discs are used to sta rt up (boo t) the computer and recover the operating system and software to factory settings in ca se of system instability or failure. Note the following guidelin es be fore creating recovery discs: ● Use any of the following types of discs: CD-R, DVD R, DVD R DL, DVD-R, or DVD-R DL (purchased separately). The discs you use will depend on the type of optical drive installed in your computer. Because DVDs store more information than CDs, DVDs and DVDs with double-lay er (DL) support reduce the number of d iscs required. NOTE: Read-write discs, such a s CD-RW, DVD RW , and DVD-RW, are not c ompatible with the HP Backu p & Rec overy Manager s oftwa re. ● The computer mus t be connected to AC power during the process. ● Only one set of the recovery di scs can be created per c omputer. ● Number each disc before inserting it into the optical drive of the computer. ● If necessary, you can canc el the disc creation before you have finished creating the recovery discs. The next time you select Create a set of recove ry discs (Recommended) , you will be prompted to continue the disc creation. To create a set of recovery discs: 1 . Se lect Start > All Programs > HP Backup & Recovery > Backup & Recovery Manager . 2 . Clic k Next . 3 . Clic k Create a set of recovery disc s (Recommended) , and th en click Next . 4 . Follow the on-screen instructions. Creating recovery discs 115
Backing up your information NOTE: You can only r ecover files that you have prev iously backed up. HP recommends that you use HP Backup & Recovery Manager to cr eate an entire drive backup as s oon as you set up your computer. With HP Back up & Recovery M anager, you c an perform the foll owing tasks: ● Backing up your information reg ularly to protect your importan t system files ● Creating system recovery points that allow you to reverse undesi reable changes to your computer by restoring the computer to an earlier state ● Scheduling back ups at spec ific intervals or events When to back up ● On a regularly scheduled basis NOTE: Set reminders to back up your informatio n periodically. ● Before the computer is repaired or restored ● Before you add or modify ha rdware or softwar e Backup suggestions ● Create a set of recovery dis cs us ing HP Backup & Recovery Manager. ● Create system recovery points usin g HP Backup & Recove ry Manager, and pe riodically co py them to disc. ● Store personal files in the Documents folder and back u p these fo lders period ically. ● Back up templates stored in their associated progr ams. ● Save customized settings in a window , toolbar, or menu bar by taking a screen shot of your settings. The screen shot can be a time saver if you have to reset your preferences. To copy the screen and paste it into a word -processi ng document: a . Display the screen. b . Copy the screen. To copy only the active window, p ress alt fn prt sc . To copy the entire scree n, press fn prt sc . c . Open a word-pro cessing do cument, and then select Ed it > Paste . NOTE: Befor e you can perfo rm backup and recover y pr ocedures, the computer mu st be connected to external power. NOTE: Drivers, utilities, and applicatio ns installed by HP can be copied to a CD or to a DVD using HP Backup & R ecovery Manage r. 116 Chapter 8 Backup and recov ery
Backing up specific files or folders You can back up specific files or folders to the recovery partiti on on the hard drive, to an optional external hard drive, or to opti cal d iscs (CDs or DVDs). NOTE: This proces s will take se veral minutes, depending on the file size and the s peed of the comput er. To back up specific files or folders: 1 . Se lect Start > All Programs > HP Backup & Recovery > Backup & Recovery Manager . 2 . Clic k Next . 3 . Clic k Create or manage backups , and then c lick Next . 4 . Clic k Back up user create d files and fold ers , and then clic k Next . 5 . Follow the on-screen instructions. Backing up the entire hard drive When you perform a complete bac kup of the hard driv e, you are saving the full fact ory image, including the Windows® operating system, software appl ications, and all person al files and folders. NOTE: A copy of the entire hard drive ima ge can be st ored on another hard dr ive, on a network drive, or on recovery disc s that you create. NOTE: This process may take over an hour, dependin g on your computer speed and the amount of data being stored. To back up your entire hard drive: 1 . Se lect Start > All Programs > HP Backup & Recovery > Backup & Recovery Manager . 2 . Clic k Next . 3 . Clic k Create or manage backups , and then c lick Next . 4 . Clic k Create or manage Entire Drive Backups , and then click Next . 5 . Follow the on-screen instructions. Backing up your information 117
Creating recovery points When you back up modific ations since your last ba ckup, you are creating system recovery p oints. This allows you to save a snapshot of your hard drive at a specific point in time. You can then recover back to that point if you want to reverse su bsequent changes mad e to your system. NOTE: The first system rec overy point, a snapshot of th e entire image, is automatically created the first time you perform a backup. Subsequent rec overy poin ts ma ke copies of c hange s made after that time. HP recommends that you create recove ry points at the following times: ● Before you add or extensively modi fy softwa re or hardwa re ● Periodically, whene ver the sy stem is performing optimally NOTE: Recovering to an earlier recovery point does no t affect data files o r e-mails created since that recovery point. To create a system recovery point: 1 . Select Start > All Programs > HP Backu p & Recovery > Backup & Recover y Manager . 2 . Cli ck Next . 3 . Cli ck Create or manage backups , and then c lick Next . 4 . Cli ck Create or manage Recovery Points , and then cl ick Next . 5 . Follow the on-screen instructions. Scheduling backups Use HP Backup Scheduler to sche dule backup s for the entire sys tem , for recovery points, or for specific files and folders. With this tool, yo u can schedule backups at s pecific intervals (daily, weekly, o r monthly) or at specific events, such as at system restart or when you dock to an o ptional docking station (select models only). To schedule backups: 1 . Select Start > All Programs > HP Backu p & Recovery > HP Backup Scheduler . 2 . Follow the on-screen instructions. 118 Chapter 8 Backup and recov ery
Performing a recovery NOTE: You can only recover fi les that you have prev iously backed up. HP recommends that you use HP Backup & Recovery Manager to c r eate an entire drive backup as so on as you set up your computer. HP Backup & Recovery Manager helps y ou with the following tasks for safeguarding your information and restoring it in case of a system failure: ● Recovering important files—This fe ature helps you reinstall important files without performing a full system recovery. ● Performing a full sy stem recove ry—With HP Backup & Recovery Manager, yo u can recover your ful l factory image if you experience system failure or instability. HP Backup & Recovery Manager wo rks from a dedicated recovery partition on the ha rd drive or from re covery discs yo u create. Performing a recovery fr om the recovery discs To perform a recovery from the recovery discs, follow these steps: 1 . Back up all personal files. 2 . Insert the first recovery disc into th e optical drive and restart the computer. 3 . Follow the on-screen instructions. Performing a recovery from the hard drive There are 2 ways to initiate a recovery from the hard drive: ● From within Windows ● From the recovery partition Performi ng a recovery 11 9
Initiating a recovery in Windows To initiate a recovery in Windows, follow these steps: 1 . Back up all personal files. 2 . Select Start > All Programs > HP Backu p & Recovery > Backup & Recover y Manager . 3 . Cli ck Next . 4 . Cli ck Perform a re covery , and th en click Next . 5 . Follow the on-screen instructions. Initiating a recovery from th e hard drive recovery partition To initiate a recovery from the hard dr ive reco very partition, follow these steps: 1 . Back up all personal files. 2 . Restart the com puter, and the n press f1 1 before the Windows operating system loads. 3 . Click a recovery option, and then click Next . 4 . Follow the on-screen instructions. 120 Chapter 8 Backup and recov ery
9 Connector pin assignments Audio-out (headphone) Pin Signal 1 Audio out, left channel 2 Audio out, right channel 3G r o u n d Audio-in (microphone) Pin Signal 1 Audio signal in 2 Audio signal in 3G r o u n d Audio-out (headphone) 121
External monitor Pin Signal 1 Red analog 2 Green analog 3 Blue analog 4 Not connected 5 Ground 6 Ground analog 7 Ground analog 8 Ground analog 9 5 VDC 10 Ground 11 Monitor detect 12 DDC 2B data 13 Horizontal sync 14 Vertical sync 15 DDC 2B clock 122 Chapter 9 Connector pin assignments
RJ-11 (modem) Pin Signal 1 Unused 2 Tip 3 Ring 4 Unused 5 Unused 6 Unused RJ-45 (network) Pin Signal 1 Transmit 2 Transmit - 3 Receive 4 Unused 5 Unused 6 Receive - 7 Unused 8 Unused RJ-11 (modem) 123
Universal Serial Bus Pin Signal 1 5 VDC 2 Data - 3 Data 4G r o u n d 124 Chapter 9 Connector pin assignments
10 Power cord set requirements The wide range input feature of the computer permits it to operate from any line voltage fr om 100 to 120 volts AC or fr om 220 to 240 volts AC. The 3-conductor power cord set includ ed with the computer meets the requir ements for use in the country or region where the eq uipment is purchase d. Power cord sets for use in other countries and regions must meet the requirements of the country or region where the computer is used. Requirements for all countries and regions The requirements listed below are applicable to all countries and regions: ● The length of the power cord set must be at least 1.5 m (5.0 ft) and no more than 2.0 m (6.5 ft). ● All power cord sets mus t be approved by an acce ptable accredited agency responsible for evaluation in the country or region where the power cord set will be used. ● The power cord sets must have a minimum current capacity of 10 am ps and a nomina l voltage ra ting of 125 or 250 V AC, as required by the power syste m of each country or region. ● The appliance coupler must meet the mechanica l configuration of an EN 60 320/IEC 320 Standard Sheet C13 connector for mating with the appl iance inlet on the back of the computer. Requirements for all countr ies and regions 125
Requirements for specific countries and regions Country/region Accredited ag ency App licable note number Australia EANSW 1 Austria OVE 1 Belgium CEBC 1 Canada CSA 2 Denmark DEMKO 1 Finland FIMK O 1 France UTE 1 Germany VDE 1 Italy IMQ 1 Japan MET I 3 Korea EK 4 The Netherlands KEMA 1 Norway NEMKO 1 The People's Republic of China CCC 5 Sweden SEMKO 1 Switzerland SEV 1 Taiwan BS MI 4 The United Kingdom BSI 1 The United States UL 2 1 . The flexible cord must be Type HO5VV- F, 3-conductor, 1.0-mm² conductor s ize. Power cord set fittings (appliance coupler and wall plug) must bear the certification mark of the agency responsibl e for evalua tion in the country or region where it will be used. 2 . The flexible cord mu st be Type SPT-3 or equivalent, No . 18 AW G, 3-conduc tor. The wall plug must be a two-pole grounding type with a NEMA 5-15P (15 A, 125 V ) or NEMA 6-15P (15 A, 250 V) configuration. 3 . The appliance coupler, flexible cord, and wa ll plug must bear a “T” mark and regis t ration number in a ccordance with the Japanese Dentori Law. The flexible cord must be Type VCT or VCTF, 3-con ductor, 1.00-mm² conductor size. Th e wall plug must be a two-pole grounding type with a Japanese In dustrial Standard C8303 (7 A, 125 V) configuration. 4 . The flexible cord must be Type RVV, 3-conductor, 0.75-mm² conductor size. Power cord set fittings (appliance coupler and wall plug) must bear the certification mark of the agency responsible for evaluation in the country or region where it will be used. 5 . The flexible cord must be Type VCTF, 3-conductor, 0.75-mm² conductor size. Powe r cord set fittings (appliance coupler and wall plug) must bear the certification mark of the agency responsible for evaluation in the country or region where it will be used. 126 Chapter 10 Power cord set requirements
11 Recycling Battery When a battery has reached the end of its useful life , do not dispos e of the battery in genera l household waste. Follow the local laws and regulations in yo ur area for computer ba ttery disposal. Display WARNING! The backlight contains mercury. Exerc ise caution when removing and handling the backlight to avoid damaging this componen t and causing exposure to the mercury. CAUTION: The procedures in this appendix can result in damage to display compone nts. The only components intended for recycling purposes are the liquid crystal displa y (LCD) panel and the backlight. Careful handling must be exercised when removing these compon ents. When you remove these components, handle them carefully. NOTE: Materials Disposal . This HP product contains mercury in the backlight in the display assembly that might require special handling at end-of-life. Disposal of mercury ma y be regulated because of environmental considerations. For di sposal or recycling information, contact your local authorities, or see the Electronic Industries Al liance (EIA) Web site at http://www.eiae.org . This section provides disassembly instructions for the display assemb ly. The display assembly must be disassembled to gain access to the backlight (1) and the liquid crystal display (LCD) panel (2) . NOTE: The procedures provided in this appendix are general disassembly instructions. Specific details, such as scre w sizes, quantities , and locations, and component shapes and sizes, can vary from one computer model to another. Battery 127
Perform the follow ing steps to disassemble the display assembly: 1 . Remove all screw covers (1) and screws (2) that secure the display be zel to the display assembly. 2 . Lift up and out on the le ft and right inside edges (1 ) and the top and bottom inside edges (2) of the display bezel until the bezel diseng ages from the display assembly. 3 . Remo ve the display bezel (3) . 128 Chapter 11 R ecycling
4 . Disconnect all display panel cables (1) from the display inverter and remove the inverter (2) . 5 . Remove all screws (1) that secure the display panel assembly to the displa y enclosure. 6 . Remove the display panel assembly (2) from th e display e nclosure. 7 . Turn the display panel assembly upside down. 8 . Remove all screws that se cure the display panel fram e to the display pa nel. 9 . Use a sharp-edged tool to cut the tape (1) that secures the sides of th e display panel to the display panel frame . Display 129
10 . Remove the display panel frame (2) from the display panel. 11 . Remove the screws (1) that secure the backlight cover t o the display panel. 12 . Lift the top edge of the backlight cover (2) and swing it outward. 13 . Remove the backligh t cover. 14 . Turn the display panel right-side up. 130 Chapter 11 R ecycling
15 . Remove the backlight cables (1) from the clip (2) in the display panel. 16 . Turn the display panel upside down. WARNING! The backlight contains mercur y. Exercise caution when removing and handling the backlight to av oid damaging this compone nt and causing ex posure to the mercury. 17 . Remove the backlight fram e from the display panel. Display 131
18 . Remove the backlight from the backlight frame. 19 . Disconnect the display panel cabl e (1) from the LCD panel. 20 . Remove the screws (2) that secure the LCD panel to the display rear panel. 21 . Release the LCD panel (3) from the display rear panel. 22 . Release the tape (4) that secures the LCD panel to the display rear panel. 23 . Remove the LCD panel. 24 . Recycle the LCD panel and bac klight. 132 Chapter 11 R ecycling
Index A AC adapter, spare pa rt number 23, 24 antenna, disconnecting 42 audio, product description 3 audio-in jack location 9 pin assignments 121 audio-out jack location 9 pin assignments 121 B backing up 116 backup files and folders 117 hard drive 117 modifications made to the system 118 scheduling 118 base enclosure, sp are part number 17, 28 battery location 12 removal 37 spare part numbers 1 7, 28, 37 battery bay 12 battery latches 12 battery light 11 Bluetooth module removal 61 spare part numbers 1 6, 24, 26, 61 Bluetooth module cable, illustrated 21 boot options 8 1 boot order 81 bottom components 12 button components 7 buttons power 7 TouchPad 6 wireless 7 C Cable Kit contents 21 spare part number 19, 21, 27 cables, service considerations 30 caps lock light 7 carrying case, spare part number 23 chipset, product description 1 CMOS clearing 34 compone nts bottom 12 buttons 7 front 9 keys 8 left-s ide 11 lights 7 pointing devices 6 right-side 10 speaker 7 top 6 TouchPad 6 computer f eet locations 36 spare part number 36 Computer Setup accessing 7 7 Diagnostics menu 80 File menu 79 navigating and selecting 78 restoring factory settings 78 Security menu 80 System Configuration menu 81 using 78 computer specifications 83 connectors power 11 service considerations 30 creating recovery points 118 D Diagnostics menu 80 Disk Sanitizer 80 diskette drive precautions 30 product description 3 spare part number 23 display assembly removal 52 spare part numbers 1 5, 28, 52 display bezel removal 53 spare part number 15, 28, 54 display component recycling 127 display enclosure, spare part number 15, 28 display hinge removal 55 spare part number 15, 28, 55 display inverter removal 54 spare part number 15, 27, 54 display lid switch module illustrated 21 removal 51 display panel product description 1 removal 54 display specifications 84 DriveLock password 80 Index 133
drives boot order 81 preventing dam age 30 DVD/CD-RW Combo Drive precautions 30 removal 44 spare part number 19, 22, 28, 44 specifications 87 DVD±RW and CD-RW Combo Drive precautions 30 removal 44 spare part numbers 19, 22, 28, 44 specifications 86 E electrostatic discha rge 31 esc key 8 Ethernet, product description 3 Execution Disable 81 ExpressCard assembly removal 75 spare part number 16, 27, 75 ExpressCard slot 11 ExpressCard slot bezel, illustrated 20 external media cards, product description 3 external monitor port location 11 pin assignments 122 F fan removal 66 spare part number 16, 27, 66 feet locations 36 spare part numbe r 36 File menu 79 fn key 8 front components 9 function keys 8 G graphics, product description 1 grounding equipment and methods 33 H hard drive location 12 precautions 30 product description 2 removal 38 spare part numbers 1 9, 22, 28, 38 specifications 85 hard drive backup 117 hard drive bay 12 hard drive bay cover illustrated 20 removal 38 hard drive bracket, removal 39 hard drive recovery 119 hard drive test 80 headphone jac k location 9 pin assignments 121 heat sink removal 68 spare part number 16, 27, 68 hinge removal 55 spare part number 15, 28, 55 I I/O address specifications 90 interrupt specifications 89 J jacks audio-in 9 audio-out 9 headphone 9 microphone 9 modem 11 network 11 RJ-11 11 RJ-45 11 K key components 8 keyboard product description 4 removal 46 spare part numbers 1 5, 27, 46 keypad keys 8 keys esc 8 fn 8 function 8 keypad 8 Windows applications 8 Windows logo 8 L LAN Power Save 81 language, changing in Computer Setup 81 left-side components 11 legacy support, Un iversal Serial Bus (USB) 77, 81 light components 7 lights battery 11 caps lock 7 optical drive 10 power 7 wireless 7 Logo Kit, spare part num ber 23, 27 M mass storage devices, spare part numbers 22 memory check 80 memory map specifications 92 memory module product description 1 removal 43 spare part numbers 19, 24, 43 memory module compartment 12 memory module compartment cover illustrated 20 removal 43 microphone jack location 9 pin assignments 121 model name 1 modem jack location 11 pin assignments 123 modem module product description 3 134 Index
removal 72 spare part number 17, 24, 72 monitor port location 11 pin assignments 122 N navigating in Computer Setup 78 network jack location 11 pin assignments 123 O operating system, product description 4 optical drive location 10 precautions 30 product description 2 removal 44 spare part numbers 1 9, 22, 44 specifications 86, 87 optical drive connector board removal 65 spare part number 16, 28, 65 optical drive light 10 P packing guidelines 32 parallel port mode 81 password clearing 34 passwords 80 pin assignments audio-in j ack 121 audio-out jack 121 external monitor port 122 headphone jack 121 microphone jack 121 modem jack 123 monitor port 122 network jack 123 RJ-11 123 RJ-45 jack 123 Universal Ser ial Bus (USB ) port 124 plastic parts 29 Plastics Kit contents 20 spare part number 16, 20, 27 pointing device components 6 illustrated 6 product description 4 pointing device components TouchPad 6 TouchPad buttons 6 TouchPad scroll zone 6 ports external monitor 11 monitor 11 product description 4 Universal Serial Bus (USB) 11 power button 7 power connector 11 power cord set requirements 125 spare part numbers 23, 24 power light 7 power require ments, produ ct description 4 power-on password 80 processor product description 1 removal 70 spare part numbers 16, 26, 70 product desc ription audio 3 chipset 1 diskette drive 3 display panel 1 Ethern et 3 external media cards 3 graphics 1 hard drives 2 keyboard 4 memory module 1 modem module 3 operating system 4 optical drives 2 pointing devices 4 ports 4 power requirements 4 processors 1 product name 1 security 4 serviceabili ty 5 wireless 3 product name 1 R recovery discs creating 115 using 119 recovery partition 120 recovery points 118 removal/replacement preliminaries 29 procedures 35 restoring Computer Setup factory settings 78 right-side components 10 RJ-11 jack location 11 pin assignments 123 RJ-11 jack cable illustrated 21 release 63 RJ-45 jack location 11 pin assignments 123 RTC battery removal 74 spare part number 17, 26, 74 Rubber Kit, spare part number 27 S scheduling backups 118 Screw Kit contents 93 spare part number 23, 27 screw listing 93 SD/MMC Card Reader 9 security cable slot 10 Security menu 80 security, product description 4 selecting in Computer Setup 78 serial number 13, 35 service considerations 29 serviceability, product description 5 smart card security 80 speaker location 7 Index 135
removal 50 spare part number 16, 26, 50 specifications computer 83 display 84 DVD/CD-RW Combo Drive 87 DVD±RW and CD-RW Combo Drive 86 hard drive 85 I/O addresses 90 interrupts 89 memory map 92 optical drive 86, 87 system DMA 88 startup check 80 static-shielding materials 33 stringent security 80 switch cover removal 48 spare part number 15, 28, 48 system backup 117 system boa rd removal 62 spare part numbers 16, 27, 62 System Configuration menu 81 system DMA 88 system fa n 8 1 system informa tion 79 system memory map 92 system recovery points 118 T thermal material, replacement 69 tools required 29 top components 6 top cover removal 56 spare part number 16, 28, 56 TouchPad 6 TouchPad board removal 59 spare part number 16, 27, 59 TouchPad button b oard removal 59 spare part number 16, 27, 59 TouchPad buttons 6 TouchPad components 6 TouchPad Miscell aneous Kit, spare part number 16, 27, 59 TouchPad scroll zone 6 transporting guidelines 32 U Universal Serial Bus (USB) legacy support 77, 81 unknown password 34 USB port location 11 pin assignments 124 V vents 11, 12 W Windows applications key 8 Windows logo key 8 wireless antenna, disconnecting 42 wireless button 7 wireless light 7 wireless, product description 3 WLAN module removal 40 spare part numbers 1 7, 24, 26, 40 WLAN module compartment 12 WLAN module compartment cover illustrated 20 removal 42 workstation guidelines 32 136 Index