HP COMPAQ 8000 Hardware Reference Manual
Hardware Reference Guide HP Compaq 80 00 Elite Ultra-Sl im Desktop Busin ess PC
© Copyright 200 9 Hewlett-Packard Development Company, L.P. The information contained herein is subject t o change without notice. Microsoft, Windows, and Windows Vista are either trademarks or registered tradem arks of Microsoft Co rporation in the United States and/or other countries. The only warranties for HP products and services are set forth in the express warranty statements accom panying suc h products and services. Nothing herein sho uld be construed as constituting an additional warranty. HP shall not be liable f or technical or editorial errors or omissions contained herein. This document contains proprietary information that is pro tected by copyr ight. No part of this d ocument may be photocopied , reproduced, or translated to another language without the prior written consent of Hewlett-Packard Compa ny. Hardware R eference Gui de HP Compaq 80 00 Elite Ultra-Slim Desk top Busin ess PC First Edition (November 2009) Document Part Number: 5889 14-001
About This B ook This guide provide s basic inform ation for upgrading this comput er model . WARNING! Text set off in thi s man ner indicates that fa ilure to follow d irections could resul t in bodily harm or lo ss of life. CAUTION: Text s et off in t his manner indi cates that fail ure to foll ow dir ections c ould res ult in d amage to e quipment or lo ss of informa tion. NOT E: Text set off in this man ner provides important s upplement al infor mation . ENWW iii
iv About This Book ENWW
Table of contents 1 Product Features Standard Co nfiguration Feat ures .......... ....... ....... ....... ...... ....... ....... ....... .......... ...... ....... ....... ....... ... ...... . 1 Front Pane l Compon ents .. ......... ....... ...... ....... ..... ....... ..... ....... ......... ...... ....... ..... ....... ...... ...... ... ....... ...... 2 Rear Pane l Compon ents ... ............ ........ ........ ......... ........ ........ ........ ........ ............. ........ ......... ... ......... .... 3 Keyboard .. .............. ........ ......... ........ ......... ......... ............. ......... ......... ........ ......... ........ .................. ........ . 4 Using th e Windows L ogo Key ...... ........ ......... ......... ......... ............. ......... ......... ......... ......... .... 4 Serial Num ber Location .. .......... .......... .......... .......... ......... ................ .......... .......... .......... ....... ............ .... 6 2 Hardware Upgra des Serviceability Featu res ...... ........ ............. ....... ......... ........ ......... ........ ............. ........ ........ ...... ....... ........... 7 Warnings and Ca utions ........ ........ ........ ......... ......... ........ ............ ........ ........ ......... ........ ......... . ........... .... 7 Connect ing the Power Cord ..... ....... ....... ........... ....... ....... ...... ....... ....... ....... .......... ....... ....... ...... ............ 8 Removing the Com puter Access Panel ................. ............. ............ .................. ............ ............ ........ .... 9 Replac ing the C omputer Access Panel ... ......... .......... ........ .......... ......... .......... .............. ......... ......... . .. 10 Removing and Replacing the Front Bezel ........ .......... ........ .......... ......... ......... .......... ......... ............. .. .. 11 Removing a Bezel Blan k ............ ....... ....... ....... ....... ....... ....... ....... .......... ....... ........ ....... ....... .......... ...... 13 Changin g from Desktop to Towe r Config uration .... ...... ...... ...... ...... ...... ...... ..... ...... ......... ...... ...... ...... .. 1 4 Installing Additional Me mory ................. ............. ............ ............ ............ ............ ............. ....... ........... . 15 SODIMMs ...... ...... ....... ....... ........... ....... ....... ....... ....... ....... .......... ....... ....... ....... ....... ...... ... ... 15 DDR3-SDRAM SODIM Ms ......... ...... .......... ..... ....... ...... ...... ...... ...... .......... ...... ...... ...... ...... .. 15 Populating SODIM M Sockets ........ ....... ..... ...... ...... ......... ...... ....... ..... ....... ...... ..... ....... ........ 16 Installing S ODIMMs ......... ........ ........ ....... ........ ....... ........ ........... ....... ......... ....... ....... ........ ... 17 Replac ing the Optical Drive ....... ........... ........ .......... ........... ......... .............. ........... ......... ......... ............. 19 Removing th e Existing Optical Drive ........ ........... ........... ........... .......... ............ .......... ........ 19 Preparing the New Optic al Drive .. ............ .......... ............ ........... ................ ........... ............ . 20 Installing the New Opti cal Drive ......... ......... ........ ......... ............ ......... ......... ......... ......... ...... 20 Replac ing the Ha rd Drive .... ....... ....... ....... ....... ....... ....... ....... ........... ....... ....... ....... ....... ....... ... ....... ...... 22 Installing and R emoving a P ort Cover .... ......... .............. .......... ......... .......... ......... .......... ......... ...... ...... 26 Appendix A Sp ecificati ons Appendix B Batte ry Replacement ENWW v
Appendix C S ecurity Lock Provisions Installing a Security L ock ................ ........... ............ ............ ............. ................... ........... ...................... 3 2 HP/Kensingto n MicroSaver Security Cable Lock ............ ........... ........... ........... ........... ....... 32 Padlock .. ............ ......... ....... ........ ......... ....... ............. ........ ........ ........ ........ ......... ........ ... ....... 33 HP Business PC Security L ock ............... .......... ........... ............ .......... ............ ................. ... 34 Front Bezel Sec urity ..... ...... ........ ...... ..... ...... ..... ...... ......... ..... ...... ...... ...... ..... ......... ..... ...... .. 35 Appendix D El ectrostat ic Discharge Preventing Elec trostatic Damage ........... ........ ............ ........ ....... ......... ....... ......... ....... ............ ..... ....... . 38 Grounding Me thods ............ .......... .......... ................ ......... .......... .......... .......... .......... .......... .. ............... 3 8 Appendix E Computer Operating Guidelines, Routine Care a nd Shipping P reparation Computer Ope rating Guidel ines and Routi ne Care ................... ............ ............ ............. ............ ........ 3 9 Optical Drive Pre cautions .......... .......... .......... ......... ............... .......... ......... .......... .......... ........ ...... ........ 40 Operation .... ........ ............ ........ ........ ........ ........ ........ ............ ........ ........ ......... ....... ............... 4 0 Cleaning ...... ............ ............ ........... ............ ................. ............ ........... ............ ............ . ....... 40 Safety .......... ............ .......... ............ ........... ................... ........... ........... ........... ............ .......... 40 Shipping P reparation .......... ......... .......... .......... ........... .......... .......... .............. .......... .......... .. ............. ... 40 Index .................... ............. ............ ............. .............. ........... .................... .............. .... ..................... ............. ........ 4 1 vi ENWW
1 Product Features Standard Confi guration Fe atures The HP Compaq Ultra-Sl im De sktop computer comes with featu res that may vary de pendin g on the model. For a comple te list ing of the hard ware and so ftware ins talle d in the c omputer , run the d iagnos tic util ity (in cluded on som e co mputer m odels only) . Figure 1-1 Ultra-Slim Desktop ENWW Standar d Configu ratio n Features 1
Front Panel Compo nents Drive co nfigurati on may va ry by model . Figure 1-2 Front Pa nel Co mponents Table 1-1 Fr ont Panel Compo nents 1 Optical Drive 5 Microphone/He adphone Connector 2 System Power LED 6 USB (Univ ersal Serial Bus ) Ports 3 SD Media Card R eader (optiona l) 7 Hard Drive A ctivity Light 4 Headphone Connector 8 Dual-S tate Power Butt on NOTE: When a device is plugged into the Microphone/Headphone Connect or, a dialog box will pop up asking if you want to us e the connector f or a microphone line Line-In device or a headphone. You can r econfigure the connector at any time by double-clicking the Real tek HD Audio Manager icon in the Windows taskbar. NOTE: The Power On Light is normally green when the power is on. If it is flashing red, there is a problem with the computer and it is displaying a diagnostic code. 2 Ch apter 1 Produc t Feat ures ENWW
Rear Pa nel Components Figure 1-3 Rear P anel C ompone nts Table 1-2 Rear Pa nel Compon ents 1 Line-Out Connect or for powered audio devices (green) 6 Power Cord Connector 2 PS/2 Keyboard Connector (purple) 7 TV Tuner (optional) 3 Universal Serial Bus (USB) (6) 8 Line-In Audio Connect or (blue) 4 DisplayPort Monitor C onnector 9 PS/2 Mouse Connector (gree n) 5 VGA Monitor Conn ector (blue) 10 RJ-45 Networ k Connector NOTE: Arrangement and number of connectors may vary by model. When a device is plu gged into the blue Line-In Audio Connec tor, a dialog box will pop up asking if you want to use the co nnecto r for a line-in device or a microphone. You can reconfigure the c onnector at any tim e by double-click ing the Realtek HD A udio Manager icon in t he Windows taskbar. ENWW Rear Pan el Compon ents 3
Keyboard Figure 1-4 Keyboard Compo nents Table 1-3 Key board Compone nts 1 Function K eys Perform special functions de pending on the software application being used. 2 Editi ng Keys Include the following: Insert, Home, Page Up, Delete, End, and Page Down. 3 Status Lights Indicate the status of the computer and keyboard settings (Num Lock, Caps Lock, and Scroll Lock). 4 Numeric Keys Work like a c alculator keypad. 5 Arrow Key s Used to navigate through a document or Web site. These keys allow you to move left, right, up, and down, using the keyboard instead of the mouse. 6 Ctrl Keys Used in co mbination with a nother key; their effect d epends on the application software you a re using. 7 Application Key 1 Used (like the right mouse button) to open pop- up menus in a Microsoft Office application. May perform other functions in other software applications. 8 Windows Logo Keys 1 Used to open the Start menu in Microsoft Windows. Used in combination with other keys to perfor m other f unctions. 9 Alt Keys Used in co mbination with a nother key; their effect d epends on the application software you a re using. 1 Keys available in select geographic regions. Using th e Windows Lo go Key Use the Wi ndows Lo go key in combinati on with othe r keys to per form certa in functi ons availa ble in the Window s oper ating sy stem. Refer to Keyb oard on page 4 to identify the Wi ndows Logo key . Table 1-4 Win dows Logo Key Functions The following Windows Logo Key functions are available in Microsoft Windows X P, Microsoft Windows Vista, and Micorosft Window s 7. 4 Ch apter 1 Produc t Feat ures ENWW
Windows Logo Key Displays or hides the Start menu Windows Logo Key d Displa ys the Desktop Windows Logo Key m Minimizes all open applic ations Shift Windows Logo Key m Undoes Minimize All Windows Logo Key e Launches M y Computer Windows Logo Key f Launches F ind Document Windows Logo Key Ctrl f Launches F ind Computer Windows Logo Key F1 Launches Windows Help Windows Logo Key l Locks the comput er if you are connected t o a network domain, or allows you t o switch users if you are not connect ed to a network dom ain Windows Logo Key r Launches th e Run dialog box Windows Logo Key u Launches th e Utility Manager Windows Logo Key Tab Windows XP - Cycles t hrough the T askbar buttons Windows Vist a and Windows 7 - Cycles through pr ograms on th e Taskbar using the Windows Flip 3-D In addition to the Windows Logo Key functions desc ribed above, the following functions are also available in Microsoft Windows Vista and Windows 7. Ctrl Windows Logo Key Tab Use the arrow keys t o cycle through p rograms on the Taskbar by using Windows Flip 3-D Windows Logo Key Spacebar Brings all gadgets to the front and select Windows Sidebar Windows Logo Key g Cycles thr ough Sidebar gadget s Windows Logo Key t Cycles through programs on the taskbar Windows Logo Key u Launches Ease of Access Cen ter Windows Logo Key any number key Launches th e Quick Launch s hortcut that is in the position that corresponds to the number (for example, Windows Logo Key 1 launches the first shortcut in the Quick Launch menu) In addition to the Windows Logo Key functions desc ribed above, the following functions are also available in Microsoft Windows 7. Windows Logo Key Ctrl b Switches to the program that displayed a message in the notification area Windows Logo Key p Choose a presentation display mode Windows Logo Key up arrow Maximizes the window Windows Logo Key left arrow Snaps the window to the left side of the screen Windows Logo Key right arrow Snaps the window to the right side of the screen Windows Logo Key down arrow Minimizes the w indow Windows Logo Key Shif t up arrow Stretches the wind ow to the top and bottom of t he screen Windows Logo Key Shif t left a rrow or right arrow Moves a window from one m onitor to an other Table 1-4 Wind ows Logo Key Functions (continued) ENWW Keyboa rd 5
Windows Logo K ey (on numpad ) Zooms in Windows Logo K ey - (on numpad) Zooms out Serial Numb er Lo cation Each com puter has a uni que seria l number and a pro duct ID that are located on the top of the computer when it is i n the t ower con figura tion. Kee p thes e numb ers ava ilable fo r us e when contact ing c ustomer servic e for assi stanc e. Figure 1-5 Serial N umber an d Produc t ID Lo catio n Table 1-4 Win dows Logo Key Functions (continued) 6 Ch apter 1 Produc t Feat ures ENWW
2 Hardware Upgrades Servicea bility Fe atures The com puter incl udes fea tures that mak e it easy t o upgrade and s ervice. No tools are need ed for most of the inst allation pr ocedu res de scribed in this ch apter. Warnings and Cauti ons Before perform ing upgrade s be sure to car efull y read all of the ap plica ble inst ructions , cauti ons, and warnin gs in this guid e. WARNING! To red uce the r isk of persona l inju ry or equipm ent da mage from el ectrica l sh ock, hot surfac es, or fire: Disco nnect the power cord fr om the power o utlet a nd all ow the in ternal system compone nts to c ool before to uching. Do n ot plug te lecom municati ons o r telepho ne con nectors into the netwo rk interf ace cont rolle r ( NIC) rece ptacl es. Do not disabl e the power co rd grou nding plug. Th e grounding pl ug is an importa nt safety f eature. Plug t he powe r co rd in a groun ded (e arthed ) out let that is eas ily a ccessible at a ll ti mes. To reduc e the risk o f serio us injur y, read the Safe ty & Comfort Guide . It descri bes proper workstat ion, setup, pos ture, and health and work habits for computer users, and provi des im portant elec trical an d mechan ical sa fety i nformatio n. This guide is loc ated on th e Web at http://www.hp .com/ ergo . WARNING! Energiz ed and mov ing parts i nside. Disco nnect power to the equ ipment before remov ing the enc losu re. Replac e and secure the e nclos ure befo re re- energ izing th e equ ipment. CAUTION: Static electric ity can da mage t he ele ctrical c ompone nts o f the comput er or option al equipm ent. Before begi nning the se procedures , ensure that y ou are dischar ged of stat ic electric ity by briefl y touching a gro unded meta l object. See Appendix D, Electros tatic Disc harge on page 38 for more i nformatio n. When the c omputer is plugged in to an AC powe r source, voltage is always app lied to the syst em board. You must di sconn ect the power cor d from the powe r source bef ore openi ng the computer to prevent damage to in ternal com ponents. ENWW Servic eabil ity Fe atures 7
Connecti ng the Power Cord When conn ecting th e power sup ply, it i s importan t to follo w the step s below to ensure th e powe r cord does no t pull fr ee from the c omputer. 1. Connect the round end of the po wer co rd to the power sup ply conn ector on the rear of the comp uter (1). 2. Insert th e power c ord re tainer clip i nto a s lot on th e air vent to preve nt the co rd fr om becom ing disconne cted from the comp uter (2). 3. Bundle an y ex cess po wer co rd with the s upplied strap (3). 4. Plug the female end o f the o ther power cord into th e powe r sup ply bri ck (4). 5. Connect th e other end of t he powe r co rd to an elect rical o utlet ( 5). Figure 2-1 Connecti ng the Power Co rd CAUTION: Failure to sec ure the powe r cable with the re tainer cli p may result in the power cord becomi ng disc onnecte d and loss o f data. 8 Chapte r 2 Hardwar e Upgrade s ENWW
Remov ing the Comp uter Ac cess Pa nel To ac cess i nterna l compon ents, y ou mu st rem ove th e ac cess p anel: 1. Remove/di senga ge any security device s that pro hibit op ening the comp uter. 2. Remove a ll re movable media , such a s compac t discs o r USB flash d rives, fr om the compute r. 3. Turn of f the c omputer properl y throug h the o perating syst em, the n turn off any exte rnal devices . 4. Disconne ct the power c ord from the p ower outl et and discon nect any exte rnal devi ces. CAUTION: R egardl ess of the p ower- on stat e, voltage i s always present on the system boa rd as long as the sy stem is plugg ed int o an a ctive AC outle t. You must disconne ct the power c ord to avoid da mage t o the i nterna l compo nent s of t he compu ter. 5. If the comp uter is on a stan d, remov e the comput er from the stand and l ay the c ompute r down. 6. Loosen th e t humbscr ew on the rear of th e compute r (1 ), s lide t he acces s pa nel tow ard the rear of the compu ter, th en lif t it of f (2). Figure 2-2 Removing the Co mputer A ccess Pa nel ENWW Removing the Co mputer A ccess Panel 9
Replacin g the Compu ter Acce ss Panel 1. Align the tabs o n the p anel w ith the s lots on the chassis then slide th e pane l towards the f ront o f the chassi s until it stops (1 ). 2. Tighten the thum bscrew to secure the access panel ( 2). Figure 2-3 Replac ing the Co mputer Access Panel 10 Chapter 2 Hardw are Upgr ades ENWW
Removing a nd Repl acing th e Front Be zel 1. Remove/di senga ge any security device s that pro hibit op ening the comp uter. 2. Remove a ll re movable media , such a s compac t discs o r USB flash d rives, fr om the compute r. 3. Turn of f the c omputer properl y throug h the o perating syst em, the n turn off any exte rnal devices . 4. Disconne ct the power c ord from the p ower outl et and discon nect any exte rnal devi ces. CAUTION: R egardl ess of the p ower- on stat e, voltage i s always present on the system boa rd as long as the sy stem is plugg ed int o an a ctive AC outle t. You must disconne ct the power c ord to avoid da mage t o the i nterna l compo nent s of t he compu ter. 5. If the comp uter is on a stan d, remov e the comput er from the stand and l ay the c ompute r down. 6. Remove th e com puter ac cess panel. 7. Lift up the three tabs o n the sid e of th e bez el (1 ), then r otate t he bezel off the chas sis (2 ). Figure 2-4 Removing the Fr ont Bezel ENWW Removing and Re placing the F ront Be zel 11
To rep lac e th e fro nt be zel : 1. Insert the three hook s on the bottom s ide of t he bezel i nto the re ctangu lar holes on the chass is (1) then rotate the top side of the bezel onto the ch assi s (2) and sn ap it into place. Figu re 2- 5 Replacin g the F ront Be zel 2. Replace t he ac cess p anel. 3. If the com puter was on a stand, r eplace the stan d. 4. Reconnect the power cord and tur n on the comput er. 5. Lock any secur ity devi ces that wer e di sengaged when th e acc ess pa nel w as remo ved. 12 Chapter 2 Hardw are Upgr ades ENWW
Removing a Be zel Blank On som e model s, ther e is a bezel bl ank co veri ng the extern al driv e bay tha t needs to be remov ed before instal ling a drive. To rem ove a bezel blank : 1. Remove th e front b ezel. 2. Push the t wo retain ing ta bs that hold the bezel blan k in place tow ards the ou ter left e dge of the bezel ( 1) and p ull th e beze l bla nk in wards to remov e it (2). Figure 2-6 Removing a Bezel Blan k ENWW Remo ving a B ezel Blank 1 3
Changing from Desktop t o Towe r Config uration 1. Remove /disengag e any secu rity de vice s that pro hibit ope ning the comp uter. 2. Remove al l re movab le media, such as com pact dis cs or USB flas h drive s, from the c omputer. 3. Turn off the c omputer proper ly thro ugh th e oper ating sy stem, then tu rn off a ny e xternal devic es. 4. Disconne ct the pow er c ord from th e power outlet a nd di sconnec t any e xterna l devic es. CAUTION: R egardles s of the p ower-on s tate, vo ltage i s always pres ent on the system board as long as t he sy stem is plugg ed into an acti ve AC outlet . You must dis connect the pow er cord to avoid da mage to the inter nal com ponents o f the compu ter. 5. Place th e com puter fir mly dow n into the stand . Figu re 2- 7 Placing the Com puter on the Sta nd 6. Reconnect the ex ternal e quipment, p lug the power cord i nto a po wer outlet, and tur n the comp uter on. 7. Lock any secur ity device s that were di sengag ed when the compute r cover or access pan el was remo ved. To ch ange from the to wer conf igura tion to the de sktop c onfigu ration , revers e the previou s st eps. NOT E: An op tional Q uick Rel ease mou nting bracket is avai lable from HP for mo unting the c omputer to a wall, desk, or swin g arm. 14 Chapter 2 Hardw are Upgr ades ENWW
Inst alling Addi tional Memo ry The com puter com es with double data rat e 3 sync hronous dynamic random acces s memor y (DDR3 - SDRAM) small outli ne dual i nline memo ry modu les (SODIMM s). SODIMMs The me mory soc kets on th e system board can be populate d with up to two indu stry-stan dard SODIM Ms. These memory soc kets are p opulate d with at leas t one prein stalle d SODIMM . To achieve the maximu m memor y support, y ou can p opulat e the sy stem boar d with up to 8- GB of m emory. DDR3-SDRAM SODIMMs For pro per s ystem o peration, the S ODIMM s must be: â indust ry-sta ndard 20 4-pin â unbuffered non- ECC P C3-8500 D DR3-10 66 MHz-com plian t or PC3 -1060 0 DDR3-13 33 MH z- comp liant â 1.5 volt D DR3-SDRA M SODIMMs The DDR3- SDRAM SODI MMs m ust also: â support CAS la tency 7 DDR3 1 066 MH z (7-7- 7 timing ) and CAS l atency 9 DDR3 1 333 MHz ( 9-9-9 timing) â contain the m andator y Join t Electr onic De vice Enginee ring Counc il (JED EC) s pecifica tion In a ddition, th e co mputer suppor ts: â 512-Mbit , 1-Gbi t, and 2-Gbit non -ECC me mory t echnologi es â single- sided and double- sided S ODIMMS â SODIMMs c onstruc ted wit h x8 and x16 d evices; SODI MMs con structed with x4 SDRAM are not suppo rted NOT E: The syst em will not ope rate proper ly if you install uns uppor ted SODIMMs . ENWW Installi ng Addi tional M emory 1 5
Populating SODIMM Sockets There ar e two SODIMM sockets on the system board, with on e socke t per chann el. The sock ets are labeled XMM1 and XMM 3. The XMM1 soc ket operate s in memory ch annel A. T he XMM3 sock et operate s in memory c hannel B. Figure 2-8 SODIMM S ocket Lo cations Table 2-1 SO DIMM Socket Lo cations Item Description Socket Color 1 SODIMM1 socket, Channel A Black 2 SODIMM3 socket, Channel B White NOTE: A SODIMM must occupy the black XMM1 socket. Otherwise, the system will display a POST error message indicating that a memory module must be installed in the black s ocket. The s ystem wi ll automa tical ly oper ate in single channe l mode , dual c hannel mode, or flex mode, dependi ng on h ow the SODIMMs are i nstall ed. â The syste m will operate in s ingle chann el mode i f t he SODIM M socke ts ar e populat ed in one channe l only. â The syste m will operate in a higher -performi ng dua l cha nnel mode if th e memo ry capacity of the SODIMM i n Channel A is equa l to t he mem ory cap acity of the S ODIMM in Chann el B. â The system will operate i n flex mode if the memo ry capa city of the SO DIMM in Channel A i s not equal t o the memo ry capa city of the SODIMM in Cha nnel B . In fl ex mode, the c hannel po pulated with the lea st amo unt of m emory de scri bes the to tal amo unt of m emory ass igned to dual c hanne l and the r emaind er is a ssigned to si ngle cha nnel. I f on e channe l will have more m emory than the other, the larg er am ount shou ld be assigned to c hannel A . â In any m ode, th e maxim um oper ational s peed is deter mined b y the slo west S ODIMM i n the system . 16 Chapter 2 Hardw are Upgr ades ENWW
Installin g SOD IMMs CAUTION: You mus t discon nect th e power c ord and wa it appr oximate ly 30 sec onds fo r the power to drain before addin g or rem ovin g memory modu les. Re gardless of the p ower- on stat e, voltage is alw ays suppli ed to the me mory mo dules as long as the com puter is plugg ed int o an a ctive AC outle t. Adding or remov ing mem ory module s while vo ltage is pres ent may cau se irrepa rable da mage to the m emory module s or sys tem boa rd. If you see an LE D lig ht on t he syste m boar d, volta ge is stil l prese nt. The m emory m odule sock ets have gold- plate d metal contact s. Wh en upg radin g the memory, it i s impor tant to use memo ry m odules with gol d-pl ated met al cont acts to pr event co rrosio n and/or oxid ation resul ting from havi ng in compat ible meta ls in cont act with each other . Stat ic elec tricity can d amage the elec tronic compon ents o f the compu ter or option al c ards. B efore beginni ng these proc edures , ensure t hat you are disc harg ed of static ele ctricit y by bri efly touchi ng a ground ed meta l objec t. For m ore info rmati on, re fer to Ap pendix D , Electros tatic Disc harge on page 38 . When ha ndlin g a memor y modul e, be car eful n ot to t ouch any of the contacts. D oing s o may d amage the mod ule. 1. Remove/di senga ge any security device s that pro hibit op ening the comp uter. 2. Remove a ll re movable media , such a s compac t discs o r USB flash d rives, fr om the compute r. 3. Turn of f the c omputer properl y throug h the o perating syst em, the n turn off any exte rnal devices . 4. Disconne ct the power c ord from the p ower outl et and discon nect any exte rnal devi ces. CAUTION: Y ou mu st disc onnect the po wer cor d and wait a pproxim ately 30 secon ds fo r the power to drain before adding or removing me mory modul es. Regardl ess of the pow er-on sta te, voltage is al ways su pplied to the me mory modules as long as t he com puter is plug ged in to an active AC outl et. Addin g or removin g memory modu les whil e voltag e is present m ay cause irrepar able damage to the me mory modules or system board. 5. If the comp uter is on a stan d, remov e the comput er from the stand and l ay the c ompute r down. 6. Remove th e com puter ac cess panel. 7. Locate the memo ry modu le so ckets on the s ystem board. WARNING! To reduc e risk of pers onal inj ury from hot su rfaces , allow the intern al system compo nents to coo l before touchin g. ENWW Installi ng Addi tional M emory 1 7
8. If you are adding a seco nd SODIMM, rem ove the SODIM M from the top XM M1 sock et to access the bot tom XMM3 socke t. Press ou tward on th e two l atches on each side of the SO DIMM (1) the n pull the S ODIMM out o f the soc ket (2). Figu re 2- 9 Removi ng a SODI MM 9. Slide the new SODIM M into the socke t at approx imatel y a 30° angle (1 ) then press the SODI MM down (2) so that the latc hes loc k it in place. Figu re 2- 10 Instal ling a SODI MM NOTE: A m emory module can b e ins talled i n only one way. Matc h the no tch on the mod ule with the tab on the memory socket. A SODIMM must oc cupy th e XMM 1 (top ) so cket. 10. Replace th e SODIMM in th e XMM1 s ocket i f it wa s re moved. 11. Replace t he ac cess p anel. 18 Chapter 2 Hardw are Upgr ades ENWW
12. If the compute r was o n a st and, r eplace th e stand. 13. Reconnect th e power cord and turn on the compu ter. 14. Lock any s ecurity devic es tha t were dise ngaged when the c ompute r cove r or acces s panel was remo ved. The com puter automat ically re cogniz es the additio nal memo ry when you tur n on the compute r. Replac ing th e Optical D rive The Ultr a-Slim Des ktop use s a slim line Seri al ATA (S ATA) opti cal dr ive. Removing the Existing Optical Drive 1. Remove/di senga ge any security device s that pro hibit op ening the comp uter. 2. Remove a ll re movable media , such a s compac t discs o r USB flash d rives, fr om the compute r. 3. Turn of f the c omputer properl y throug h the o perating syst em, the n turn off any exte rnal devices . 4. Disconne ct the power c ord from the p ower outl et and discon nect any exte rnal devi ces. CAUTION: R egardl ess of the p ower- on stat e, voltage i s always present on the system boa rd as long as the sy stem is plugg ed int o an a ctive AC outle t. You must disconne ct the power c ord to avoid da mage t o the i nterna l compo nent s of t he compu ter. 5. If the comp uter is on a stan d, remov e the comput er from the stand and l ay the c ompute r down. 6. Remove th e com puter ac cess panel. 7. Disconne ct the c able o n the rea r of t he optica l drive ( 1), p ush the g reen rel ease lat ch on the rig ht rear si de of th e drive t oward t he cent er of the d rive (2 ), then slid e the drive fo rward an d out of the bay thro ugh the front bezel (3). Figure 2-11 Remov ing the Opt ical Driv e ENWW Replaci ng the Opt ical Driv e 19
Preparing the New Optical Drive Before the ne w optical drive can b e used , the rel ease lat ch mu st be attach ed. 1. Peel the backi ng off the adhesiv e on the releas e latch . 2. Without al lowing the re lease latc h to touc h the optica l drive, c arefully align the holes on the rel ease latch with the pi ns on the side of the op tical driv e. Make sure the re lease latch is oriente d properly . 3. Insert the pin at the front of the optical dr ive into the hole at the en d of the rele ase la tch, an d press firmly. 4. Insert th e second pin, and pres s the entire rel ease l atch fir mly to f asten the la tch se curely to th e optical driv e. Figu re 2- 12 Alig ning th e Rele ase L atch Installing the New Optical Drive NOT E: If you are ins talli ng an opti cal drive in a bay that did not previo usly have a dr ive in it, you mus t remov e the access panel an d the bezel bla nk cover ing the op ening of the bay befo re procee ding. Fo llow the pro cedures i n Remo ving the Com puter Acc ess Pane l on page 9 and Removing a Bezel Bl ank on page 13 . 1. Attach the rele ase latch to the n ew optical d rive. Refer to Prepar ing the New Op tical Dr ive on page 20 . 2. With the ba ck of t he optic al driv e facing th e comp uter and th e rele ase latch on the i nner s ide of the drive, align the dr ive with the openi ng in the front be zel. 20 Chapter 2 Hardw are Upgr ades ENWW
3. Slide th e optic al driv e throug h the front b ezel all the w ay in to the bay so t hat it lock s in pla ce (1), then conne ct the cable to the r ear of th e drive (2). Figure 2-13 Insta lling the Optical D rive 4. Replace the ac cess pane l. 5. If the com puter was on a stand, r eplace th e stan d. 6. Reconnec t the power cord and turn on the compu ter. 7. Lock any secur ity dev ices tha t were dise ngaged when th e compute r co ver or acces s pan el was remo ved. ENWW Replaci ng the Opt ical Driv e 21
Replacing the Hard Drive NOT E: The Ultra -Slim Des ktop su pports only 2.5-i nch Seria l ATA (SATA) inte rnal ha rd dri ves; paral lel ATA (P ATA) inte rnal ha rd drives are not su pporte d. Before you r emove the old h ard d rive, be sure to back up th e data from the old hard dr ive so that you can trans fer the data to the new hard driv e. The 2. 5-inc h har d drive is e nclosed in a carrie r un der t he opt ical drive. 1. Remove /disengag e any secu rity de vice s that pro hibit ope ning the comp uter. 2. Remove al l re movab le media, such as com pact dis cs or USB flas h drive s, from the c omputer. 3. Turn off the c omputer proper ly thro ugh th e oper ating sy stem, then tu rn off a ny e xternal devic es. 4. Disconne ct the pow er c ord from th e power outlet a nd di sconnec t any e xterna l devic es. CAUTION: R egardles s of the p ower-on s tate, vo ltage i s always pres ent on the system board as long as t he sy stem is plugg ed into an acti ve AC outlet . You must dis connect the pow er cord to avoid da mage to the inter nal com ponents o f the compu ter. 5. If the comp uter is o n a stand , remov e the com puter fr om the stand and lay the comp uter d own. 6. Remove th e com puter access pane l. 7. Remove th e opti cal driv e. Refe r to Remo ving the Ex isti ng Op tic al Dr ive on page 19 for inst ru ctions . 8. Press in the r elease l atch on the left sid e of the hard dr ive car rier (1) then rota te the c arrier ha ndle to the right (2 ). Figu re 2- 14 Unlocking the Hard Driv e Carrier 22 Chapter 2 Hardw are Upgr ades ENWW
9. Lift th e har d drive carrie r str aight up an d out o f the chas sis. Figure 2-15 Remov ing the Ha rd Drive Carrier 10. Remove th e four guid e screw s from t he si des of the ha rd driv e ca rrier. Figure 2-16 Remov ing the Guide Screws 11. Lift the hard dr ive up to t he top of the ca rrie r (1) and sl ide th e drive out of the c arrier ( 2). Figure 2-17 Removi ng the Hard Drive f rom the C arrier ENWW Replaci ng the Hard Drive 23
12. Position the hard drive so that the top of the hard drive is up against the top of the carrier (1 ) so that the ci rcuit board on the bottom of the har d driv e does no t com e in con tact wit th e tabs on th e bottom of the carr ier, then slide the new har d drive into the car rier (2). CAUTION: D o not al low the circuit board on the b ottom of the har d drive to scrap e along the tabs on the bottom of the ca rrier whe n slidin g the hard drive into the carr ier. Doi ng so can caus e irrepar able damage to the hard dri ve. Figu re 2- 18 Slid ing the Ha rd Drive into th e Carri er 13. Set the har d driv e down into t he bott om of t he ca rrier (1), then r eplace th e four guid e screw s on the sides o f the carrier to s ecure the drive in the carrier (2). Figu re 2- 19 Lower ing the Ha rd Dr ive and Repla cing the Guide Screws 24 Chapter 2 Hardw are Upgr ades ENWW
14. To place t he har d drive carri er back in th e chass is, alig n the guide screws with t he sl ots on t he drive ba y, drop t he car rier strai ght down into the d rive bay (1), and press the handle o n the car rier all the w ay dow n (2) s o that the driv e is pr operly seated a nd loc ked in place. Figure 2-20 Insta lling the Hard Drive Carrier 15. Replace the optica l drive and recon nect the cable on the bac k of the optical dri ve. 16. Replace the co mputer acc ess panel. 17. If the compute r was o n a st and, r eplace th e stand. 18. Reconnect th e power cord and turn on the compu ter. 19. Lock any s ecurity devic es tha t were dise ngaged when the c ompute r cove r or acces s panel was remo ved. NOTE: N o conf igurat ion of the SAT A hard drive is ne cessar y; th e comput er au tomatic ally recogni zes i t the next time you turn on th e com puter. ENWW Replaci ng the Hard Drive 25
Inst alli ng and R emovin g a Por t Cover An opti onal rea r port c over i s ava ilable for the compu ter. To in stall t he por t cover: 1. Thread th e cables throug h the bott om hole o n the port cov er (1 ) and conne ct the ca bles to the rear ports on the compute r. 2. Insert the hooks o n the port cov er into the sl ots on th e rear of the chassis, then slide th e cover to the right to secure it in place (2). Figure 2-21 Ins tallin g a P ort Co ver NOT E: For secur ity purpo ses, you can instal l an optiona l cabl e lock to the chassis that loc ks the port cover a nd secure s the comp uter . See Inst alli ng a Secu rit y Lo ck o n page 32 . The por t cover is se cured in place by a r etentio n lever just ins ide th e port c over ope ning. T o remo ve the port c over, pull t he lev er back toward s the po rt cover openin g (1), the n slid e the co ver to the left a nd off the com puter (2) . Figure 2-22 Removi ng a Port Cover 26 Chapter 2 Hardw are Upgr ades ENWW
A Specifications Table A-1 Speci fications Desktop Dimensions ( in the deskt op position) Height Width Depth (depth will increase if t he computer is equipped with a port security bracket) 2.60 in 9.90 in 10.00 in 6.6 cm 25.1 cm 25.4 cm Approxi mate Weight 6.75 lb 3.07 kg Weight S upported (maximum distributed load in desktop position) 77 lb 35 kg Tem pera tur e R ange (values subject to change with increasing altitude above sea level) Operating Nonoperating 50° to 95° F -22° to 140° F 10° to 35° C -30° to 60° C NOTE: Operating temperature is dera ted 1.0° C per 300 m (1,000 ft ) to 3,000 m (10,000 ft) above sea level, no direct sustained sunlight. Maximum rat e of change is 10° C (50° F)/Hr. The upp er limit may be limited by the type and n umber of options installe d. Relative Humidity (noncond ensing) Operating (28° C (82.4° F) ma x wet bu lb) Nonoperating (38.7° C (101.66° F) max wet bulb) 10-90% 5-95% 10-90% 5-95% Maximum Altitu de (unpress urized) Operating Nonoperating 10,000 ft 30,000 ft 3,048 m 9,144 m Heat Dissipation Maxi mum Typical (idle) 549 BTU/hr 133 BTU/hr 132 kg-cal/hr 33.5 kg-cal/hr Power Supp ly Operating Voltage Range 1 Rated Voltage Range 1 Rated Line Frequency 90-264 VAC 100-240 VAC 50-60 Hz Power Output 135 W ENWW 27
Rated Input Current (maximum) 1 2.4A @ 100VAC 1.2A @ 200VAC 1 This system utilizes an act ive power f actor correc ted external p ower supply. This allows the system t o pass the CE mark requirements for use in t he countries of th e European Union. T he active power fact or corrected power supply also has t he added benefit of not requiring an input voltage range select switch. Table A-1 Specifications (contin ued) 28 Appendix A Specific ations ENWW
B Battery Replacement The ba ttery tha t com es with t he com puter provide s pow er to the real- time clock. When replac ing t he battery , use a ba ttery equi valent to the batte ry origi nally ins talled in the comput er. The com puter co mes with a 3-volt lithium coin cel l battery. WARNING! The co mputer contains an i ntern al lithiu m man ganese diox ide ba ttery. Th ere i s a risk of fire a nd bur ns if th e batter y is n ot hand led prop erly. T o re duce the risk of personal injur y: Do not a ttempt to rec harge the ba ttery. Do n ot expos e to te mperatur es highe r than 60°C (140º F). Do not disas semble, cr ush, punctur e, short exte rnal co ntacts, or dispos e of in fire or wate r. Replac e the b attery o nly wi th the HP spare d esignated for this product. CAUTION: Before rep lacin g the ba ttery, it is im portant to back up the c omputer CMOS se ttings. When the battery i s re moved or replac ed, the CMOS s etting s will be c leare d. Stat ic elec tricity can dam age th e ele ctronic componen ts of t he com puter or option al equ ipment. Be fore beginni ng these proc edures , ensure t hat you are disc harg ed of static ele ctricit y by bri efly touchi ng a ground ed metal ob ject. NOT E: The life time of the li thium ba ttery can be ex tended by plugging th e comput er into a live AC wall socket. Th e lithium ba ttery is o nly used when the computer i s NOT conne cted to A C power. HP encour ages cu stomers to recycle used el ectro nic hardwa re, HP or iginal pr int cartri dges, an d recha rgeable batte ries . For more inform ation abo ut recycl ing pro grams, go to http://www.h p.com/ recycle . 1. Remove/di senga ge any security device s that pro hibit op ening the comp uter. 2. Remove a ll re movable media , such a s compac t discs o r USB flash d rives, fr om the compute r. 3. Turn of f the c omputer properl y throug h the o perating syst em, the n turn off any exte rnal devices . 4. Disconne ct the power c ord from the p ower outl et and discon nect any exte rnal devi ces. CAUTION: R egardl ess of the p ower- on stat e, voltage i s always present on the system boa rd as long as the sy stem is plugg ed int o an a ctive AC outle t. You must disconne ct the power c ord to avoid da mage t o the i nterna l compo nent s of t he compu ter. 5. If the comp uter is on a stan d, remov e the comput er from the stand and l ay the c ompute r down. 6. Remove th e com puter ac cess panel. 7. Locate the battery and b attery ho lder on the sy stem bo ard. ENWW 29
NOTE: On so me com puter model s, it may be necessa ry to remo ve an inter nal compon ent to gain access to the battery. 8. Depending on the ty pe of battery hold er on the system board, comple te the follo wing inst ructio ns to replace the batter y. Type 1 a. Lift th e battery o ut of i ts holder. Figure B-1 Removing a Coin Cell Batter y (Ty pe 1) b. Slide the r eplaceme nt batter y into pos ition, posit ive side up. T he battery hol der autom atically secu res the batt ery in the prop er posi tion. Type 2 a. To re lease the batter y from it s holde r, squeez e the me tal clamp that exten ds above on e edge of the batte ry. When th e battery p ops up, l ift it out (1). b. To inse rt the new batt ery, sli de one edge of the repla cemen t battery under the hol derâs li p with the posit ive s ide up. P ush t he othe r edg e down unt il the clam p sna ps over the ot her edge of the battery (2). Figure B-2 Removing and Re placi ng a Co in Cell Batter y (Ty pe 2) Type 3 a. Pull back on th e clip ( 1) that is ho lding the batter y in place, an d rem ove t he battery (2 ). 30 Appendix B Battery Re place ment ENWW
b. Insert the new batter y and po sition the cli p back into p lace. Figure B-3 Removing a Coin Ce ll Battery (Type 3) NOTE: A fter the battery has be en rep laced, us e the following steps to com plete this pr ocedure . 9. Replace the ac cess pane l. 10. If the compute r was o n a st and, r eplace th e stand. 11. Reconnect th e power cord and turn on the compu ter. 12. Reset the date and time, yo ur pass words, an d any speci al sys tem se tups, usi ng Comp uter Setu p. 13. Lock any s ecurity devic es tha t were dise ngaged when the c ompute r cove r or acces s panel was remo ved. ENWW 31
C Security Lock Provisions NOT E: For information on da ta security f eatures, refer to the Des ktop Manage ment Gui de and the HP Pr otectToo ls Sec urity Man ager Guide (som e mod els) at http://www.hp .com . The s ecurity locks displ ayed below and on the follo wing p ages c an be used to secu re th e co mputer. Inst alli ng a Secur ity L ock HP/Kensington MicroSaver Security Cable Lock There are two c able lock s lots on t he rea r of the compu ter. The slot next to the thumbscr ew sh ould b e used whe n there is no port co ver. The slot on th e far right should be used wh en a por t cover is installe d. Figure C-1 Installing a Cable Lock wi th No Port Cov er 32 Appen dix C Secu rity Lock Prov isions ENWW
Figure C-2 Instal ling a C able w ith a Port C over Ins talle d Padlock Figure C-3 Insta lling a Padlo ck ENWW Inst allin g a Secu rity Lo ck 33
HP Business PC Security Lock 1. Fasten the sec urity cab le by looping it ar ound a stat ionary ob ject. Figu re C -4 S ecuring the Ca ble to a Fixe d Objec t 2. Thread the ke yboar d and mouse cables thro ugh the loc k. Figu re C -5 T hreadin g the Keybo ard an d Mouse Cable s 34 Appen dix C Secu rity Lock Prov isions ENWW
3. Screw the loc k to the chassis using the scr ew provid ed. Figure C-6 Attaching the Loc k to the Chassis 4. Insert the plug end of the secu rity cable into the lock (1) an d push the button in ( 2) to en gage th e lock. Use the ke y provided to disengag e the lock . Figure C-7 Engagi ng the Lock Front Bezel Security The fr ont beze l can be lo cked in plac e by ins tallin g a sec urity s crew prov ided b y HP. T o in stall th e securi ty screw : 1. Remove/di senga ge any security device s that pro hibit op ening the comp uter. 2. Remove a ll re movable media , such a s compac t discs o r USB flash d rives, fr om the compute r. 3. Turn of f the c omputer properl y throug h the o perating syst em, the n turn off any exte rnal devices . ENWW Inst allin g a Secu rity Lo ck 35
4. Disconne ct the pow er c ord from th e power outlet a nd di sconnec t any e xterna l devic es. CAUTION: R egardles s of the p ower-on s tate, vo ltage i s always pres ent on the system board as long as t he sy stem is plugg ed into an acti ve AC outlet . You must dis connect the pow er cord to avoid da mage to the inter nal com ponents o f the compu ter. 5. If the comp uter is on a st and, re move the co mputer fr om the stand. 6. Remove the acc ess panel and fr ont beze l. 7. Remove th e bla ck screw on th e front o f the chassis behi nd the be zel. The sc rew is loc ated ne xt to the optical driv e and is labe led "BEZEL. " Figu re C -8 R etrieving t he Front B ezel Se curity Screw 8. Replace the fro nt bezel. 36 Appen dix C Secu rity Lock Prov isions ENWW
9. Install the s ecurity scre w thr ough t he middl e fron t bezel relea se ta b and into t he ch assis t o secu re the front bezel in plac e. Figure C-9 Ins tallin g the Fr ont Be zel Securit y Sc rew 10. Replace the acce ss pane l. 11. If the compute r was o n a st and, r eplace th e stand. 12. Reconnect th e power cord and turn on the compu ter. 13. Lock any s ecurity devic es tha t were dise ngaged when the acces s panel was remove d. ENWW Inst allin g a Secu rity Lo ck 37
D Electrostatic Discharge A disc harg e of s tatic ele ctricit y fro m a fi nger or other cond uctor ma y dam age s ystem b oards or ot her static- sensiti ve device s. This type of damage may re duce the life ex pectancy of the device. Preven ting Elec t rostatic Damage To prevent electrost atic dam age, obser ve the followi ng precauti ons: â Avoid hand co ntact by tran sport ing and sto ring prod ucts in stati c-safe co ntaine rs. â Keep electr ostatic- sensiti ve parts in their co ntainers until they arrive at stati c-free wo rkst ations . â Place pa rts o n a gr ounde d surfac e befo re re movi ng them from their cont ainers. â Avoid touc hing pins, le ads, or circu itry. â Always be proper ly ground ed when touc hing a st atic-sen sitive co mponen t or asse mbly. Grounding Method s There are sever al met hods for gr oundi ng. Use one or more of the foll owing method s when han dling or install ing e lectros tatic-se nsitiv e parts : â Use a w rist str ap conne cted b y a gr ound cor d to a groun ded works tation or comp uter c hassis. Wris t straps are flexible str aps with a min imum of 1 megohm / - 10 perce nt resist ance in th e ground cords. To prov ide prop er grou nd, wea r the str ap s nug agai nst th e sk in. â Use heels traps, t oestr aps, or bootstrap s at st anding w orkstati ons. Wear the str aps on both fe et when stand ing on cond uctive floors or di ssip ating floor mats. â Use cond ucti ve fi eld se rvi ce to ols. â Use a portable fie ld serv ice kit with a fold ing stat ic-d issipati ng work mat. If you do not have any of the suggested equi pment for proper groundi ng, contact an HP aut horiz ed dealer , resel ler, or s ervic e prov ider. NOT E: For more i nform ati on on st atic e lec tric ity, conta ct an HP aut horiz ed d eal er, r esel ler , or ser vice prov ider. 38 Appendix D Electrostatic Di scharge ENWW
E Computer Operating Guidelines, Routine Ca re and Shipping Preparation Computer Operat ing Guideli nes and Routi ne Care Follo w these g uideli nes to pr operly set u p and ca re for the comput er and monito r: â Keep the comp uter aw ay from excess ive mois ture, dir ect sunl ight, a nd extre mes of heat a nd cold. â Operate the co mputer on a stu rdy, lev el s urface. L eave a 10.2-c m (4-i nch) c learanc e on al l vented sides o f the c omputer and ab ove th e monitor to pe rmit the requi red airfl ow. â Never re strict the ai rflow into the co mputer by b locking any vents or air intak es. Do not p lace the keyboar d, with the key board fee t down, direc tly agai nst the f ront o f the d esktop u nit as th is also rest ricts air flow . â Never op erate the comp uter w ith the ac cess pane l remov ed. â Do not st ack comp uters on top of ea ch other or place co mputer s so near eac h other that the y are subject to eac h otherâ s re-circ ulated or preheated air. â If the com puter is t o be oper ated within a separ ate enclo sure , intake and exh aust venti lation must be prov ided o n the enc losure, and the same op eratin g guid eline s liste d above will stil l app ly. â Keep liq uids away fro m the comput er and ke yboard. â Never cov er the ventila tion s lots on the mon itor with an y typ e of m ateri al. â Install o r ena ble power mana gement func tions of the op eratin g syste m or oth er so ftware, includi ng sleep s tates . â Turn of f the com puter before y ou do eith er of the fo llowing: ⦠Wipe the exterior of the c omputer w ith a soft, d amp cloth as needed. Usi ng cleaning prod ucts may disc olor or damage the finis h. ⦠Occasio nally cl ean th e air v ents on all ve nted s ides of the co mputer . Lint, dust , and other foreign matter c an blo ck the ven ts and limi t the airflow. ENWW Comput er Operating Guide lines and Routin e Care 39
Optical Drive Pr ecautio ns Be sur e to obs erve the follo wing g uideli nes w hile operat ing o r clean ing t he opt ical drive. Operation â Do not mov e the drive d uring op eratio n. This may ca use i t to m alfunction dur ing read ing. â Avoid ex posin g the driv e to sudden c hange s in tem perature , as co ndensa tion may form insi de the unit. If the tempe rature s uddenl y chang es whi le the drive is on, wa it at least one hour before y ou turn off t he powe r. If you oper ate the uni t imm ediately , it ma y mal function while reading. â Avoid plac ing the drive in a location that is sub ject to high hum idity, extreme temp eratures , mechanic al vibr ation , or dire ct sunl ight. Cleaning â Clean the p anel a nd con trols wi th a s oft, dry cloth or a soft cloth lightl y mois tened w ith a mil d detergent so lution. Never spray cle aning flu ids directly on the unit. â Avoid us ing a ny type of solve nt, su ch as al cohol or benz ene, w hich may dama ge the finish. Safety If an y object or l iquid falls i nto the dr ive, immediate ly un plug t he comput er an d have it c hecked b y an autho rized HP se rvic e provid er. Shippin g Prepar ation Follo w these sugges tions when prep aring to ship the compu ter: 1. Back up the ha rd driv e fil es on PD disc s, tap e cartr idges, CD s, or USB flash dr ives. B e sure that the backup med ia is not expose d to electri cal or magne tic impuls es while st ored or in trans it. NOTE: The ha rd drive l ocks autom atically w hen the system po wer is turne d off. 2. Remove an d stor e al l remov able med ia. 3. Turn off the c omputer and ex ternal devices . 4. Disconne ct the pow er c ord from th e elec trical outlet, then f rom the comp uter. 5. Disconne ct the syst em compon ents a nd exte rnal devices from thei r powe r sourc es, th en from th e compu ter. NOTE: Ens ure tha t all b oards ar e seated p roperly and secur ed in the board slo ts befor e shippin g the computer . 6. Pack the system comp onents an d exte rnal devices in their or iginal pack ing b oxes or si milar packagin g with suffic ient packi ng materia l to protect them . 40 Appendix E Comp uter Ope rating G uidel ines, Rou tine Ca re a nd Sh ipping Preparati on ENWW
Index A access panel locking and unlocki ng 32 remo ving 9 repl acing 10 applica tion k ey 4 audio conne ctors 2 B battery rep lacement 29 beze l, removi ng 11 C cable lo ck 32 compone nts front panel 2 keyb oard 4 rear p anel 3 compu ter changing from desktop to tower 14 features 1 opera ting guide lines 39 secur ity l ocks 3 2 specifi cations 2 7 connec tor audio line -in 3 audio line -out 3 DisplayPor t monitor 3 headphon e 2 power cor d 3 PS/2 key board 3 PS/2 mo use 3 RJ-45 3 VGA moni tor 3 D Display Port moni tor co nnecto r 3 drive installi ng optic al dri ve 20 remo ving opt ical driv e 19 upgra ding hard dr ive 22 E electr ostatic discha rge, pr eventing damage 38 F front bezel remo ving and replacin g 11 remo ving b lanks 13 secu rit y 35 front p anel compon ents 2 G guideli nes, comp uter operatin g 3 9 H hard drive activity li ght 2 upgradi ng 22 headphon e conne ctor 2 I inst allation gui delin es 7 inst alli ng battery 29 hard drive 22 memory module 15, 17 optical dr ive 20 port co ver 26 secu rit y loc ks 32 SOD IMMs 15 , 17 interna l compo nents, access ing 9 K keyboard com ponen ts 4 conn ector 3 L LED, syste m power 2 line-i n connecto r 3 line-ou t connecto r 3 locks cable lock 32 front bezel 35 HP Busi ness P C Secur ity Lock 34 padlo ck 3 3 M memo ry modu le inst alli ng 15 specifi cations 1 5 microp hone c onnector 2 monitor , conne cting 3 mouse co nnecto r 3 O opti cal driv e attaching rel ease la tch 20 cleanin g 40 guideli nes 40 inst alli ng 20 locatio n 2 precaut ions 40 remo ving 19 P padloc k 33 port co ver 26 port s front 2 rear 3 power button 2 conne cting 8 cord connec tor 3 ENWW Index 41
power sup ply operating vol tage ran ge 27 product ID lo cation 6 R rear p anel compo nents 3 release latch attaching op tical dri ve 20 removin g access p anel 9 battery 29 bezel blan ks 13 front bezel 11 hard drive 22 optical driv e 19 port co ver 26 RJ-45 co nnecto r 3 S secu rity ca ble lo ck 32 front bezel 35 HP Busi ness PC Secur ity Lock 34 padlock 3 3 serial numb er l ocati on 6 ship ping prep arati on 40 SODIMM s inst alli ng 15 specifi cati ons 15 specifi cati ons co mpute r 27 SODIMMs 15 status li ghts 4 system power LE D 2 T tower co nfigur ation 14 U unlocki ng acces s panel 32 USB ports front panel 2 rear p anel 3 V ventilat ion gui delin es 39 VGA m onitor connec tor 3 W Windows Logo k ey function s 4 location s 4 42 Index ENWW
© Copyright 200 9 Hewlett-Packard Development Company, L.P. The information contained herein is subject t o change without notice. Microsoft, Windows, and Windows Vista are either trademarks or registered tradem arks of Microsoft Co rporation in the United States and/or other countries. The only warranties for HP products and services are set forth in the express warranty statements accom panying suc h products and services. Nothing herein sho uld be construed as constituting an additional warranty. HP shall not be liable f or technical or editorial errors or omissions contained herein. This document contains proprietary information that is pro tected by copyr ight. No part of this d ocument may be photocopied , reproduced, or translated to another language without the prior written consent of Hewlett-Packard Compa ny. Hardware R eference Gui de HP Compaq 80 00 Elite Ultra-Slim Desk top Busin ess PC First Edition (November 2009) Document Part Number: 5889 14-001
About This B ook This guide provide s basic inform ation for upgrading this comput er model . WARNING! Text set off in thi s man ner indicates that fa ilure to follow d irections could resul t in bodily harm or lo ss of life. CAUTION: Text s et off in t his manner indi cates that fail ure to foll ow dir ections c ould res ult in d amage to e quipment or lo ss of informa tion. NOT E: Text set off in this man ner provides important s upplement al infor mation . ENWW iii
iv About This Book ENWW
Table of contents 1 Product Features Standard Co nfiguration Feat ures .......... ....... ....... ....... ...... ....... ....... ....... .......... ...... ....... ....... ....... ... ...... . 1 Front Pane l Compon ents .. ......... ....... ...... ....... ..... ....... ..... ....... ......... ...... ....... ..... ....... ...... ...... ... ....... ...... 2 Rear Pane l Compon ents ... ............ ........ ........ ......... ........ ........ ........ ........ ............. ........ ......... ... ......... .... 3 Keyboard .. .............. ........ ......... ........ ......... ......... ............. ......... ......... ........ ......... ........ .................. ........ . 4 Using th e Windows L ogo Key ...... ........ ......... ......... ......... ............. ......... ......... ......... ......... .... 4 Serial Num ber Location .. .......... .......... .......... .......... ......... ................ .......... .......... .......... ....... ............ .... 6 2 Hardware Upgra des Serviceability Featu res ...... ........ ............. ....... ......... ........ ......... ........ ............. ........ ........ ...... ....... ........... 7 Warnings and Ca utions ........ ........ ........ ......... ......... ........ ............ ........ ........ ......... ........ ......... . ........... .... 7 Connect ing the Power Cord ..... ....... ....... ........... ....... ....... ...... ....... ....... ....... .......... ....... ....... ...... ............ 8 Removing the Com puter Access Panel ................. ............. ............ .................. ............ ............ ........ .... 9 Replac ing the C omputer Access Panel ... ......... .......... ........ .......... ......... .......... .............. ......... ......... . .. 10 Removing and Replacing the Front Bezel ........ .......... ........ .......... ......... ......... .......... ......... ............. .. .. 11 Removing a Bezel Blan k ............ ....... ....... ....... ....... ....... ....... ....... .......... ....... ........ ....... ....... .......... ...... 13 Changin g from Desktop to Towe r Config uration .... ...... ...... ...... ...... ...... ...... ..... ...... ......... ...... ...... ...... .. 1 4 Installing Additional Me mory ................. ............. ............ ............ ............ ............ ............. ....... ........... . 15 SODIMMs ...... ...... ....... ....... ........... ....... ....... ....... ....... ....... .......... ....... ....... ....... ....... ...... ... ... 15 DDR3-SDRAM SODIM Ms ......... ...... .......... ..... ....... ...... ...... ...... ...... .......... ...... ...... ...... ...... .. 15 Populating SODIM M Sockets ........ ....... ..... ...... ...... ......... ...... ....... ..... ....... ...... ..... ....... ........ 16 Installing S ODIMMs ......... ........ ........ ....... ........ ....... ........ ........... ....... ......... ....... ....... ........ ... 17 Replac ing the Optical Drive ....... ........... ........ .......... ........... ......... .............. ........... ......... ......... ............. 19 Removing th e Existing Optical Drive ........ ........... ........... ........... .......... ............ .......... ........ 19 Preparing the New Optic al Drive .. ............ .......... ............ ........... ................ ........... ............ . 20 Installing the New Opti cal Drive ......... ......... ........ ......... ............ ......... ......... ......... ......... ...... 20 Replac ing the Ha rd Drive .... ....... ....... ....... ....... ....... ....... ....... ........... ....... ....... ....... ....... ....... ... ....... ...... 22 Installing and R emoving a P ort Cover .... ......... .............. .......... ......... .......... ......... .......... ......... ...... ...... 26 Appendix A Sp ecificati ons Appendix B Batte ry Replacement ENWW v
Appendix C S ecurity Lock Provisions Installing a Security L ock ................ ........... ............ ............ ............. ................... ........... ...................... 3 2 HP/Kensingto n MicroSaver Security Cable Lock ............ ........... ........... ........... ........... ....... 32 Padlock .. ............ ......... ....... ........ ......... ....... ............. ........ ........ ........ ........ ......... ........ ... ....... 33 HP Business PC Security L ock ............... .......... ........... ............ .......... ............ ................. ... 34 Front Bezel Sec urity ..... ...... ........ ...... ..... ...... ..... ...... ......... ..... ...... ...... ...... ..... ......... ..... ...... .. 35 Appendix D El ectrostat ic Discharge Preventing Elec trostatic Damage ........... ........ ............ ........ ....... ......... ....... ......... ....... ............ ..... ....... . 38 Grounding Me thods ............ .......... .......... ................ ......... .......... .......... .......... .......... .......... .. ............... 3 8 Appendix E Computer Operating Guidelines, Routine Care a nd Shipping P reparation Computer Ope rating Guidel ines and Routi ne Care ................... ............ ............ ............. ............ ........ 3 9 Optical Drive Pre cautions .......... .......... .......... ......... ............... .......... ......... .......... .......... ........ ...... ........ 40 Operation .... ........ ............ ........ ........ ........ ........ ........ ............ ........ ........ ......... ....... ............... 4 0 Cleaning ...... ............ ............ ........... ............ ................. ............ ........... ............ ............ . ....... 40 Safety .......... ............ .......... ............ ........... ................... ........... ........... ........... ............ .......... 40 Shipping P reparation .......... ......... .......... .......... ........... .......... .......... .............. .......... .......... .. ............. ... 40 Index .................... ............. ............ ............. .............. ........... .................... .............. .... ..................... ............. ........ 4 1 vi ENWW
1 Product Features Standard Confi guration Fe atures The HP Compaq Ultra-Sl im De sktop computer comes with featu res that may vary de pendin g on the model. For a comple te list ing of the hard ware and so ftware ins talle d in the c omputer , run the d iagnos tic util ity (in cluded on som e co mputer m odels only) . Figure 1-1 Ultra-Slim Desktop ENWW Standar d Configu ratio n Features 1
Front Panel Compo nents Drive co nfigurati on may va ry by model . Figure 1-2 Front Pa nel Co mponents Table 1-1 Fr ont Panel Compo nents 1 Optical Drive 5 Microphone/He adphone Connector 2 System Power LED 6 USB (Univ ersal Serial Bus ) Ports 3 SD Media Card R eader (optiona l) 7 Hard Drive A ctivity Light 4 Headphone Connector 8 Dual-S tate Power Butt on NOTE: When a device is plugged into the Microphone/Headphone Connect or, a dialog box will pop up asking if you want to us e the connector f or a microphone line Line-In device or a headphone. You can r econfigure the connector at any time by double-clicking the Real tek HD Audio Manager icon in the Windows taskbar. NOTE: The Power On Light is normally green when the power is on. If it is flashing red, there is a problem with the computer and it is displaying a diagnostic code. 2 Ch apter 1 Produc t Feat ures ENWW
Rear Pa nel Components Figure 1-3 Rear P anel C ompone nts Table 1-2 Rear Pa nel Compon ents 1 Line-Out Connect or for powered audio devices (green) 6 Power Cord Connector 2 PS/2 Keyboard Connector (purple) 7 TV Tuner (optional) 3 Universal Serial Bus (USB) (6) 8 Line-In Audio Connect or (blue) 4 DisplayPort Monitor C onnector 9 PS/2 Mouse Connector (gree n) 5 VGA Monitor Conn ector (blue) 10 RJ-45 Networ k Connector NOTE: Arrangement and number of connectors may vary by model. When a device is plu gged into the blue Line-In Audio Connec tor, a dialog box will pop up asking if you want to use the co nnecto r for a line-in device or a microphone. You can reconfigure the c onnector at any tim e by double-click ing the Realtek HD A udio Manager icon in t he Windows taskbar. ENWW Rear Pan el Compon ents 3
Keyboard Figure 1-4 Keyboard Compo nents Table 1-3 Key board Compone nts 1 Function K eys Perform special functions de pending on the software application being used. 2 Editi ng Keys Include the following: Insert, Home, Page Up, Delete, End, and Page Down. 3 Status Lights Indicate the status of the computer and keyboard settings (Num Lock, Caps Lock, and Scroll Lock). 4 Numeric Keys Work like a c alculator keypad. 5 Arrow Key s Used to navigate through a document or Web site. These keys allow you to move left, right, up, and down, using the keyboard instead of the mouse. 6 Ctrl Keys Used in co mbination with a nother key; their effect d epends on the application software you a re using. 7 Application Key 1 Used (like the right mouse button) to open pop- up menus in a Microsoft Office application. May perform other functions in other software applications. 8 Windows Logo Keys 1 Used to open the Start menu in Microsoft Windows. Used in combination with other keys to perfor m other f unctions. 9 Alt Keys Used in co mbination with a nother key; their effect d epends on the application software you a re using. 1 Keys available in select geographic regions. Using th e Windows Lo go Key Use the Wi ndows Lo go key in combinati on with othe r keys to per form certa in functi ons availa ble in the Window s oper ating sy stem. Refer to Keyb oard on page 4 to identify the Wi ndows Logo key . Table 1-4 Win dows Logo Key Functions The following Windows Logo Key functions are available in Microsoft Windows X P, Microsoft Windows Vista, and Micorosft Window s 7. 4 Ch apter 1 Produc t Feat ures ENWW
Windows Logo Key Displays or hides the Start menu Windows Logo Key d Displa ys the Desktop Windows Logo Key m Minimizes all open applic ations Shift Windows Logo Key m Undoes Minimize All Windows Logo Key e Launches M y Computer Windows Logo Key f Launches F ind Document Windows Logo Key Ctrl f Launches F ind Computer Windows Logo Key F1 Launches Windows Help Windows Logo Key l Locks the comput er if you are connected t o a network domain, or allows you t o switch users if you are not connect ed to a network dom ain Windows Logo Key r Launches th e Run dialog box Windows Logo Key u Launches th e Utility Manager Windows Logo Key Tab Windows XP - Cycles t hrough the T askbar buttons Windows Vist a and Windows 7 - Cycles through pr ograms on th e Taskbar using the Windows Flip 3-D In addition to the Windows Logo Key functions desc ribed above, the following functions are also available in Microsoft Windows Vista and Windows 7. Ctrl Windows Logo Key Tab Use the arrow keys t o cycle through p rograms on the Taskbar by using Windows Flip 3-D Windows Logo Key Spacebar Brings all gadgets to the front and select Windows Sidebar Windows Logo Key g Cycles thr ough Sidebar gadget s Windows Logo Key t Cycles through programs on the taskbar Windows Logo Key u Launches Ease of Access Cen ter Windows Logo Key any number key Launches th e Quick Launch s hortcut that is in the position that corresponds to the number (for example, Windows Logo Key 1 launches the first shortcut in the Quick Launch menu) In addition to the Windows Logo Key functions desc ribed above, the following functions are also available in Microsoft Windows 7. Windows Logo Key Ctrl b Switches to the program that displayed a message in the notification area Windows Logo Key p Choose a presentation display mode Windows Logo Key up arrow Maximizes the window Windows Logo Key left arrow Snaps the window to the left side of the screen Windows Logo Key right arrow Snaps the window to the right side of the screen Windows Logo Key down arrow Minimizes the w indow Windows Logo Key Shif t up arrow Stretches the wind ow to the top and bottom of t he screen Windows Logo Key Shif t left a rrow or right arrow Moves a window from one m onitor to an other Table 1-4 Wind ows Logo Key Functions (continued) ENWW Keyboa rd 5
Windows Logo K ey (on numpad ) Zooms in Windows Logo K ey - (on numpad) Zooms out Serial Numb er Lo cation Each com puter has a uni que seria l number and a pro duct ID that are located on the top of the computer when it is i n the t ower con figura tion. Kee p thes e numb ers ava ilable fo r us e when contact ing c ustomer servic e for assi stanc e. Figure 1-5 Serial N umber an d Produc t ID Lo catio n Table 1-4 Win dows Logo Key Functions (continued) 6 Ch apter 1 Produc t Feat ures ENWW
2 Hardware Upgrades Servicea bility Fe atures The com puter incl udes fea tures that mak e it easy t o upgrade and s ervice. No tools are need ed for most of the inst allation pr ocedu res de scribed in this ch apter. Warnings and Cauti ons Before perform ing upgrade s be sure to car efull y read all of the ap plica ble inst ructions , cauti ons, and warnin gs in this guid e. WARNING! To red uce the r isk of persona l inju ry or equipm ent da mage from el ectrica l sh ock, hot surfac es, or fire: Disco nnect the power cord fr om the power o utlet a nd all ow the in ternal system compone nts to c ool before to uching. Do n ot plug te lecom municati ons o r telepho ne con nectors into the netwo rk interf ace cont rolle r ( NIC) rece ptacl es. Do not disabl e the power co rd grou nding plug. Th e grounding pl ug is an importa nt safety f eature. Plug t he powe r co rd in a groun ded (e arthed ) out let that is eas ily a ccessible at a ll ti mes. To reduc e the risk o f serio us injur y, read the Safe ty & Comfort Guide . It descri bes proper workstat ion, setup, pos ture, and health and work habits for computer users, and provi des im portant elec trical an d mechan ical sa fety i nformatio n. This guide is loc ated on th e Web at http://www.hp .com/ ergo . WARNING! Energiz ed and mov ing parts i nside. Disco nnect power to the equ ipment before remov ing the enc losu re. Replac e and secure the e nclos ure befo re re- energ izing th e equ ipment. CAUTION: Static electric ity can da mage t he ele ctrical c ompone nts o f the comput er or option al equipm ent. Before begi nning the se procedures , ensure that y ou are dischar ged of stat ic electric ity by briefl y touching a gro unded meta l object. See Appendix D, Electros tatic Disc harge on page 38 for more i nformatio n. When the c omputer is plugged in to an AC powe r source, voltage is always app lied to the syst em board. You must di sconn ect the power cor d from the powe r source bef ore openi ng the computer to prevent damage to in ternal com ponents. ENWW Servic eabil ity Fe atures 7
Connecti ng the Power Cord When conn ecting th e power sup ply, it i s importan t to follo w the step s below to ensure th e powe r cord does no t pull fr ee from the c omputer. 1. Connect the round end of the po wer co rd to the power sup ply conn ector on the rear of the comp uter (1). 2. Insert th e power c ord re tainer clip i nto a s lot on th e air vent to preve nt the co rd fr om becom ing disconne cted from the comp uter (2). 3. Bundle an y ex cess po wer co rd with the s upplied strap (3). 4. Plug the female end o f the o ther power cord into th e powe r sup ply bri ck (4). 5. Connect th e other end of t he powe r co rd to an elect rical o utlet ( 5). Figure 2-1 Connecti ng the Power Co rd CAUTION: Failure to sec ure the powe r cable with the re tainer cli p may result in the power cord becomi ng disc onnecte d and loss o f data. 8 Chapte r 2 Hardwar e Upgrade s ENWW
Remov ing the Comp uter Ac cess Pa nel To ac cess i nterna l compon ents, y ou mu st rem ove th e ac cess p anel: 1. Remove/di senga ge any security device s that pro hibit op ening the comp uter. 2. Remove a ll re movable media , such a s compac t discs o r USB flash d rives, fr om the compute r. 3. Turn of f the c omputer properl y throug h the o perating syst em, the n turn off any exte rnal devices . 4. Disconne ct the power c ord from the p ower outl et and discon nect any exte rnal devi ces. CAUTION: R egardl ess of the p ower- on stat e, voltage i s always present on the system boa rd as long as the sy stem is plugg ed int o an a ctive AC outle t. You must disconne ct the power c ord to avoid da mage t o the i nterna l compo nent s of t he compu ter. 5. If the comp uter is on a stan d, remov e the comput er from the stand and l ay the c ompute r down. 6. Loosen th e t humbscr ew on the rear of th e compute r (1 ), s lide t he acces s pa nel tow ard the rear of the compu ter, th en lif t it of f (2). Figure 2-2 Removing the Co mputer A ccess Pa nel ENWW Removing the Co mputer A ccess Panel 9
Replacin g the Compu ter Acce ss Panel 1. Align the tabs o n the p anel w ith the s lots on the chassis then slide th e pane l towards the f ront o f the chassi s until it stops (1 ). 2. Tighten the thum bscrew to secure the access panel ( 2). Figure 2-3 Replac ing the Co mputer Access Panel 10 Chapter 2 Hardw are Upgr ades ENWW
Removing a nd Repl acing th e Front Be zel 1. Remove/di senga ge any security device s that pro hibit op ening the comp uter. 2. Remove a ll re movable media , such a s compac t discs o r USB flash d rives, fr om the compute r. 3. Turn of f the c omputer properl y throug h the o perating syst em, the n turn off any exte rnal devices . 4. Disconne ct the power c ord from the p ower outl et and discon nect any exte rnal devi ces. CAUTION: R egardl ess of the p ower- on stat e, voltage i s always present on the system boa rd as long as the sy stem is plugg ed int o an a ctive AC outle t. You must disconne ct the power c ord to avoid da mage t o the i nterna l compo nent s of t he compu ter. 5. If the comp uter is on a stan d, remov e the comput er from the stand and l ay the c ompute r down. 6. Remove th e com puter ac cess panel. 7. Lift up the three tabs o n the sid e of th e bez el (1 ), then r otate t he bezel off the chas sis (2 ). Figure 2-4 Removing the Fr ont Bezel ENWW Removing and Re placing the F ront Be zel 11
To rep lac e th e fro nt be zel : 1. Insert the three hook s on the bottom s ide of t he bezel i nto the re ctangu lar holes on the chass is (1) then rotate the top side of the bezel onto the ch assi s (2) and sn ap it into place. Figu re 2- 5 Replacin g the F ront Be zel 2. Replace t he ac cess p anel. 3. If the com puter was on a stand, r eplace the stan d. 4. Reconnect the power cord and tur n on the comput er. 5. Lock any secur ity devi ces that wer e di sengaged when th e acc ess pa nel w as remo ved. 12 Chapter 2 Hardw are Upgr ades ENWW
Removing a Be zel Blank On som e model s, ther e is a bezel bl ank co veri ng the extern al driv e bay tha t needs to be remov ed before instal ling a drive. To rem ove a bezel blank : 1. Remove th e front b ezel. 2. Push the t wo retain ing ta bs that hold the bezel blan k in place tow ards the ou ter left e dge of the bezel ( 1) and p ull th e beze l bla nk in wards to remov e it (2). Figure 2-6 Removing a Bezel Blan k ENWW Remo ving a B ezel Blank 1 3
Changing from Desktop t o Towe r Config uration 1. Remove /disengag e any secu rity de vice s that pro hibit ope ning the comp uter. 2. Remove al l re movab le media, such as com pact dis cs or USB flas h drive s, from the c omputer. 3. Turn off the c omputer proper ly thro ugh th e oper ating sy stem, then tu rn off a ny e xternal devic es. 4. Disconne ct the pow er c ord from th e power outlet a nd di sconnec t any e xterna l devic es. CAUTION: R egardles s of the p ower-on s tate, vo ltage i s always pres ent on the system board as long as t he sy stem is plugg ed into an acti ve AC outlet . You must dis connect the pow er cord to avoid da mage to the inter nal com ponents o f the compu ter. 5. Place th e com puter fir mly dow n into the stand . Figu re 2- 7 Placing the Com puter on the Sta nd 6. Reconnect the ex ternal e quipment, p lug the power cord i nto a po wer outlet, and tur n the comp uter on. 7. Lock any secur ity device s that were di sengag ed when the compute r cover or access pan el was remo ved. To ch ange from the to wer conf igura tion to the de sktop c onfigu ration , revers e the previou s st eps. NOT E: An op tional Q uick Rel ease mou nting bracket is avai lable from HP for mo unting the c omputer to a wall, desk, or swin g arm. 14 Chapter 2 Hardw are Upgr ades ENWW
Inst alling Addi tional Memo ry The com puter com es with double data rat e 3 sync hronous dynamic random acces s memor y (DDR3 - SDRAM) small outli ne dual i nline memo ry modu les (SODIMM s). SODIMMs The me mory soc kets on th e system board can be populate d with up to two indu stry-stan dard SODIM Ms. These memory soc kets are p opulate d with at leas t one prein stalle d SODIMM . To achieve the maximu m memor y support, y ou can p opulat e the sy stem boar d with up to 8- GB of m emory. DDR3-SDRAM SODIMMs For pro per s ystem o peration, the S ODIMM s must be: â indust ry-sta ndard 20 4-pin â unbuffered non- ECC P C3-8500 D DR3-10 66 MHz-com plian t or PC3 -1060 0 DDR3-13 33 MH z- comp liant â 1.5 volt D DR3-SDRA M SODIMMs The DDR3- SDRAM SODI MMs m ust also: â support CAS la tency 7 DDR3 1 066 MH z (7-7- 7 timing ) and CAS l atency 9 DDR3 1 333 MHz ( 9-9-9 timing) â contain the m andator y Join t Electr onic De vice Enginee ring Counc il (JED EC) s pecifica tion In a ddition, th e co mputer suppor ts: â 512-Mbit , 1-Gbi t, and 2-Gbit non -ECC me mory t echnologi es â single- sided and double- sided S ODIMMS â SODIMMs c onstruc ted wit h x8 and x16 d evices; SODI MMs con structed with x4 SDRAM are not suppo rted NOT E: The syst em will not ope rate proper ly if you install uns uppor ted SODIMMs . ENWW Installi ng Addi tional M emory 1 5
Populating SODIMM Sockets There ar e two SODIMM sockets on the system board, with on e socke t per chann el. The sock ets are labeled XMM1 and XMM 3. The XMM1 soc ket operate s in memory ch annel A. T he XMM3 sock et operate s in memory c hannel B. Figure 2-8 SODIMM S ocket Lo cations Table 2-1 SO DIMM Socket Lo cations Item Description Socket Color 1 SODIMM1 socket, Channel A Black 2 SODIMM3 socket, Channel B White NOTE: A SODIMM must occupy the black XMM1 socket. Otherwise, the system will display a POST error message indicating that a memory module must be installed in the black s ocket. The s ystem wi ll automa tical ly oper ate in single channe l mode , dual c hannel mode, or flex mode, dependi ng on h ow the SODIMMs are i nstall ed. â The syste m will operate in s ingle chann el mode i f t he SODIM M socke ts ar e populat ed in one channe l only. â The syste m will operate in a higher -performi ng dua l cha nnel mode if th e memo ry capacity of the SODIMM i n Channel A is equa l to t he mem ory cap acity of the S ODIMM in Chann el B. â The system will operate i n flex mode if the memo ry capa city of the SO DIMM in Channel A i s not equal t o the memo ry capa city of the SODIMM in Cha nnel B . In fl ex mode, the c hannel po pulated with the lea st amo unt of m emory de scri bes the to tal amo unt of m emory ass igned to dual c hanne l and the r emaind er is a ssigned to si ngle cha nnel. I f on e channe l will have more m emory than the other, the larg er am ount shou ld be assigned to c hannel A . â In any m ode, th e maxim um oper ational s peed is deter mined b y the slo west S ODIMM i n the system . 16 Chapter 2 Hardw are Upgr ades ENWW
Installin g SOD IMMs CAUTION: You mus t discon nect th e power c ord and wa it appr oximate ly 30 sec onds fo r the power to drain before addin g or rem ovin g memory modu les. Re gardless of the p ower- on stat e, voltage is alw ays suppli ed to the me mory mo dules as long as the com puter is plugg ed int o an a ctive AC outle t. Adding or remov ing mem ory module s while vo ltage is pres ent may cau se irrepa rable da mage to the m emory module s or sys tem boa rd. If you see an LE D lig ht on t he syste m boar d, volta ge is stil l prese nt. The m emory m odule sock ets have gold- plate d metal contact s. Wh en upg radin g the memory, it i s impor tant to use memo ry m odules with gol d-pl ated met al cont acts to pr event co rrosio n and/or oxid ation resul ting from havi ng in compat ible meta ls in cont act with each other . Stat ic elec tricity can d amage the elec tronic compon ents o f the compu ter or option al c ards. B efore beginni ng these proc edures , ensure t hat you are disc harg ed of static ele ctricit y by bri efly touchi ng a ground ed meta l objec t. For m ore info rmati on, re fer to Ap pendix D , Electros tatic Disc harge on page 38 . When ha ndlin g a memor y modul e, be car eful n ot to t ouch any of the contacts. D oing s o may d amage the mod ule. 1. Remove/di senga ge any security device s that pro hibit op ening the comp uter. 2. Remove a ll re movable media , such a s compac t discs o r USB flash d rives, fr om the compute r. 3. Turn of f the c omputer properl y throug h the o perating syst em, the n turn off any exte rnal devices . 4. Disconne ct the power c ord from the p ower outl et and discon nect any exte rnal devi ces. CAUTION: Y ou mu st disc onnect the po wer cor d and wait a pproxim ately 30 secon ds fo r the power to drain before adding or removing me mory modul es. Regardl ess of the pow er-on sta te, voltage is al ways su pplied to the me mory modules as long as t he com puter is plug ged in to an active AC outl et. Addin g or removin g memory modu les whil e voltag e is present m ay cause irrepar able damage to the me mory modules or system board. 5. If the comp uter is on a stan d, remov e the comput er from the stand and l ay the c ompute r down. 6. Remove th e com puter ac cess panel. 7. Locate the memo ry modu le so ckets on the s ystem board. WARNING! To reduc e risk of pers onal inj ury from hot su rfaces , allow the intern al system compo nents to coo l before touchin g. ENWW Installi ng Addi tional M emory 1 7
8. If you are adding a seco nd SODIMM, rem ove the SODIM M from the top XM M1 sock et to access the bot tom XMM3 socke t. Press ou tward on th e two l atches on each side of the SO DIMM (1) the n pull the S ODIMM out o f the soc ket (2). Figu re 2- 9 Removi ng a SODI MM 9. Slide the new SODIM M into the socke t at approx imatel y a 30° angle (1 ) then press the SODI MM down (2) so that the latc hes loc k it in place. Figu re 2- 10 Instal ling a SODI MM NOTE: A m emory module can b e ins talled i n only one way. Matc h the no tch on the mod ule with the tab on the memory socket. A SODIMM must oc cupy th e XMM 1 (top ) so cket. 10. Replace th e SODIMM in th e XMM1 s ocket i f it wa s re moved. 11. Replace t he ac cess p anel. 18 Chapter 2 Hardw are Upgr ades ENWW
12. If the compute r was o n a st and, r eplace th e stand. 13. Reconnect th e power cord and turn on the compu ter. 14. Lock any s ecurity devic es tha t were dise ngaged when the c ompute r cove r or acces s panel was remo ved. The com puter automat ically re cogniz es the additio nal memo ry when you tur n on the compute r. Replac ing th e Optical D rive The Ultr a-Slim Des ktop use s a slim line Seri al ATA (S ATA) opti cal dr ive. Removing the Existing Optical Drive 1. Remove/di senga ge any security device s that pro hibit op ening the comp uter. 2. Remove a ll re movable media , such a s compac t discs o r USB flash d rives, fr om the compute r. 3. Turn of f the c omputer properl y throug h the o perating syst em, the n turn off any exte rnal devices . 4. Disconne ct the power c ord from the p ower outl et and discon nect any exte rnal devi ces. CAUTION: R egardl ess of the p ower- on stat e, voltage i s always present on the system boa rd as long as the sy stem is plugg ed int o an a ctive AC outle t. You must disconne ct the power c ord to avoid da mage t o the i nterna l compo nent s of t he compu ter. 5. If the comp uter is on a stan d, remov e the comput er from the stand and l ay the c ompute r down. 6. Remove th e com puter ac cess panel. 7. Disconne ct the c able o n the rea r of t he optica l drive ( 1), p ush the g reen rel ease lat ch on the rig ht rear si de of th e drive t oward t he cent er of the d rive (2 ), then slid e the drive fo rward an d out of the bay thro ugh the front bezel (3). Figure 2-11 Remov ing the Opt ical Driv e ENWW Replaci ng the Opt ical Driv e 19
Preparing the New Optical Drive Before the ne w optical drive can b e used , the rel ease lat ch mu st be attach ed. 1. Peel the backi ng off the adhesiv e on the releas e latch . 2. Without al lowing the re lease latc h to touc h the optica l drive, c arefully align the holes on the rel ease latch with the pi ns on the side of the op tical driv e. Make sure the re lease latch is oriente d properly . 3. Insert the pin at the front of the optical dr ive into the hole at the en d of the rele ase la tch, an d press firmly. 4. Insert th e second pin, and pres s the entire rel ease l atch fir mly to f asten the la tch se curely to th e optical driv e. Figu re 2- 12 Alig ning th e Rele ase L atch Installing the New Optical Drive NOT E: If you are ins talli ng an opti cal drive in a bay that did not previo usly have a dr ive in it, you mus t remov e the access panel an d the bezel bla nk cover ing the op ening of the bay befo re procee ding. Fo llow the pro cedures i n Remo ving the Com puter Acc ess Pane l on page 9 and Removing a Bezel Bl ank on page 13 . 1. Attach the rele ase latch to the n ew optical d rive. Refer to Prepar ing the New Op tical Dr ive on page 20 . 2. With the ba ck of t he optic al driv e facing th e comp uter and th e rele ase latch on the i nner s ide of the drive, align the dr ive with the openi ng in the front be zel. 20 Chapter 2 Hardw are Upgr ades ENWW
3. Slide th e optic al driv e throug h the front b ezel all the w ay in to the bay so t hat it lock s in pla ce (1), then conne ct the cable to the r ear of th e drive (2). Figure 2-13 Insta lling the Optical D rive 4. Replace the ac cess pane l. 5. If the com puter was on a stand, r eplace th e stan d. 6. Reconnec t the power cord and turn on the compu ter. 7. Lock any secur ity dev ices tha t were dise ngaged when th e compute r co ver or acces s pan el was remo ved. ENWW Replaci ng the Opt ical Driv e 21
Replacing the Hard Drive NOT E: The Ultra -Slim Des ktop su pports only 2.5-i nch Seria l ATA (SATA) inte rnal ha rd dri ves; paral lel ATA (P ATA) inte rnal ha rd drives are not su pporte d. Before you r emove the old h ard d rive, be sure to back up th e data from the old hard dr ive so that you can trans fer the data to the new hard driv e. The 2. 5-inc h har d drive is e nclosed in a carrie r un der t he opt ical drive. 1. Remove /disengag e any secu rity de vice s that pro hibit ope ning the comp uter. 2. Remove al l re movab le media, such as com pact dis cs or USB flas h drive s, from the c omputer. 3. Turn off the c omputer proper ly thro ugh th e oper ating sy stem, then tu rn off a ny e xternal devic es. 4. Disconne ct the pow er c ord from th e power outlet a nd di sconnec t any e xterna l devic es. CAUTION: R egardles s of the p ower-on s tate, vo ltage i s always pres ent on the system board as long as t he sy stem is plugg ed into an acti ve AC outlet . You must dis connect the pow er cord to avoid da mage to the inter nal com ponents o f the compu ter. 5. If the comp uter is o n a stand , remov e the com puter fr om the stand and lay the comp uter d own. 6. Remove th e com puter access pane l. 7. Remove th e opti cal driv e. Refe r to Remo ving the Ex isti ng Op tic al Dr ive on page 19 for inst ru ctions . 8. Press in the r elease l atch on the left sid e of the hard dr ive car rier (1) then rota te the c arrier ha ndle to the right (2 ). Figu re 2- 14 Unlocking the Hard Driv e Carrier 22 Chapter 2 Hardw are Upgr ades ENWW
9. Lift th e har d drive carrie r str aight up an d out o f the chas sis. Figure 2-15 Remov ing the Ha rd Drive Carrier 10. Remove th e four guid e screw s from t he si des of the ha rd driv e ca rrier. Figure 2-16 Remov ing the Guide Screws 11. Lift the hard dr ive up to t he top of the ca rrie r (1) and sl ide th e drive out of the c arrier ( 2). Figure 2-17 Removi ng the Hard Drive f rom the C arrier ENWW Replaci ng the Hard Drive 23
12. Position the hard drive so that the top of the hard drive is up against the top of the carrier (1 ) so that the ci rcuit board on the bottom of the har d driv e does no t com e in con tact wit th e tabs on th e bottom of the carr ier, then slide the new har d drive into the car rier (2). CAUTION: D o not al low the circuit board on the b ottom of the har d drive to scrap e along the tabs on the bottom of the ca rrier whe n slidin g the hard drive into the carr ier. Doi ng so can caus e irrepar able damage to the hard dri ve. Figu re 2- 18 Slid ing the Ha rd Drive into th e Carri er 13. Set the har d driv e down into t he bott om of t he ca rrier (1), then r eplace th e four guid e screw s on the sides o f the carrier to s ecure the drive in the carrier (2). Figu re 2- 19 Lower ing the Ha rd Dr ive and Repla cing the Guide Screws 24 Chapter 2 Hardw are Upgr ades ENWW
14. To place t he har d drive carri er back in th e chass is, alig n the guide screws with t he sl ots on t he drive ba y, drop t he car rier strai ght down into the d rive bay (1), and press the handle o n the car rier all the w ay dow n (2) s o that the driv e is pr operly seated a nd loc ked in place. Figure 2-20 Insta lling the Hard Drive Carrier 15. Replace the optica l drive and recon nect the cable on the bac k of the optical dri ve. 16. Replace the co mputer acc ess panel. 17. If the compute r was o n a st and, r eplace th e stand. 18. Reconnect th e power cord and turn on the compu ter. 19. Lock any s ecurity devic es tha t were dise ngaged when the c ompute r cove r or acces s panel was remo ved. NOTE: N o conf igurat ion of the SAT A hard drive is ne cessar y; th e comput er au tomatic ally recogni zes i t the next time you turn on th e com puter. ENWW Replaci ng the Hard Drive 25
Inst alli ng and R emovin g a Por t Cover An opti onal rea r port c over i s ava ilable for the compu ter. To in stall t he por t cover: 1. Thread th e cables throug h the bott om hole o n the port cov er (1 ) and conne ct the ca bles to the rear ports on the compute r. 2. Insert the hooks o n the port cov er into the sl ots on th e rear of the chassis, then slide th e cover to the right to secure it in place (2). Figure 2-21 Ins tallin g a P ort Co ver NOT E: For secur ity purpo ses, you can instal l an optiona l cabl e lock to the chassis that loc ks the port cover a nd secure s the comp uter . See Inst alli ng a Secu rit y Lo ck o n page 32 . The por t cover is se cured in place by a r etentio n lever just ins ide th e port c over ope ning. T o remo ve the port c over, pull t he lev er back toward s the po rt cover openin g (1), the n slid e the co ver to the left a nd off the com puter (2) . Figure 2-22 Removi ng a Port Cover 26 Chapter 2 Hardw are Upgr ades ENWW
A Specifications Table A-1 Speci fications Desktop Dimensions ( in the deskt op position) Height Width Depth (depth will increase if t he computer is equipped with a port security bracket) 2.60 in 9.90 in 10.00 in 6.6 cm 25.1 cm 25.4 cm Approxi mate Weight 6.75 lb 3.07 kg Weight S upported (maximum distributed load in desktop position) 77 lb 35 kg Tem pera tur e R ange (values subject to change with increasing altitude above sea level) Operating Nonoperating 50° to 95° F -22° to 140° F 10° to 35° C -30° to 60° C NOTE: Operating temperature is dera ted 1.0° C per 300 m (1,000 ft ) to 3,000 m (10,000 ft) above sea level, no direct sustained sunlight. Maximum rat e of change is 10° C (50° F)/Hr. The upp er limit may be limited by the type and n umber of options installe d. Relative Humidity (noncond ensing) Operating (28° C (82.4° F) ma x wet bu lb) Nonoperating (38.7° C (101.66° F) max wet bulb) 10-90% 5-95% 10-90% 5-95% Maximum Altitu de (unpress urized) Operating Nonoperating 10,000 ft 30,000 ft 3,048 m 9,144 m Heat Dissipation Maxi mum Typical (idle) 549 BTU/hr 133 BTU/hr 132 kg-cal/hr 33.5 kg-cal/hr Power Supp ly Operating Voltage Range 1 Rated Voltage Range 1 Rated Line Frequency 90-264 VAC 100-240 VAC 50-60 Hz Power Output 135 W ENWW 27
Rated Input Current (maximum) 1 2.4A @ 100VAC 1.2A @ 200VAC 1 This system utilizes an act ive power f actor correc ted external p ower supply. This allows the system t o pass the CE mark requirements for use in t he countries of th e European Union. T he active power fact or corrected power supply also has t he added benefit of not requiring an input voltage range select switch. Table A-1 Specifications (contin ued) 28 Appendix A Specific ations ENWW
B Battery Replacement The ba ttery tha t com es with t he com puter provide s pow er to the real- time clock. When replac ing t he battery , use a ba ttery equi valent to the batte ry origi nally ins talled in the comput er. The com puter co mes with a 3-volt lithium coin cel l battery. WARNING! The co mputer contains an i ntern al lithiu m man ganese diox ide ba ttery. Th ere i s a risk of fire a nd bur ns if th e batter y is n ot hand led prop erly. T o re duce the risk of personal injur y: Do not a ttempt to rec harge the ba ttery. Do n ot expos e to te mperatur es highe r than 60°C (140º F). Do not disas semble, cr ush, punctur e, short exte rnal co ntacts, or dispos e of in fire or wate r. Replac e the b attery o nly wi th the HP spare d esignated for this product. CAUTION: Before rep lacin g the ba ttery, it is im portant to back up the c omputer CMOS se ttings. When the battery i s re moved or replac ed, the CMOS s etting s will be c leare d. Stat ic elec tricity can dam age th e ele ctronic componen ts of t he com puter or option al equ ipment. Be fore beginni ng these proc edures , ensure t hat you are disc harg ed of static ele ctricit y by bri efly touchi ng a ground ed metal ob ject. NOT E: The life time of the li thium ba ttery can be ex tended by plugging th e comput er into a live AC wall socket. Th e lithium ba ttery is o nly used when the computer i s NOT conne cted to A C power. HP encour ages cu stomers to recycle used el ectro nic hardwa re, HP or iginal pr int cartri dges, an d recha rgeable batte ries . For more inform ation abo ut recycl ing pro grams, go to http://www.h p.com/ recycle . 1. Remove/di senga ge any security device s that pro hibit op ening the comp uter. 2. Remove a ll re movable media , such a s compac t discs o r USB flash d rives, fr om the compute r. 3. Turn of f the c omputer properl y throug h the o perating syst em, the n turn off any exte rnal devices . 4. Disconne ct the power c ord from the p ower outl et and discon nect any exte rnal devi ces. CAUTION: R egardl ess of the p ower- on stat e, voltage i s always present on the system boa rd as long as the sy stem is plugg ed int o an a ctive AC outle t. You must disconne ct the power c ord to avoid da mage t o the i nterna l compo nent s of t he compu ter. 5. If the comp uter is on a stan d, remov e the comput er from the stand and l ay the c ompute r down. 6. Remove th e com puter ac cess panel. 7. Locate the battery and b attery ho lder on the sy stem bo ard. ENWW 29
NOTE: On so me com puter model s, it may be necessa ry to remo ve an inter nal compon ent to gain access to the battery. 8. Depending on the ty pe of battery hold er on the system board, comple te the follo wing inst ructio ns to replace the batter y. Type 1 a. Lift th e battery o ut of i ts holder. Figure B-1 Removing a Coin Cell Batter y (Ty pe 1) b. Slide the r eplaceme nt batter y into pos ition, posit ive side up. T he battery hol der autom atically secu res the batt ery in the prop er posi tion. Type 2 a. To re lease the batter y from it s holde r, squeez e the me tal clamp that exten ds above on e edge of the batte ry. When th e battery p ops up, l ift it out (1). b. To inse rt the new batt ery, sli de one edge of the repla cemen t battery under the hol derâs li p with the posit ive s ide up. P ush t he othe r edg e down unt il the clam p sna ps over the ot her edge of the battery (2). Figure B-2 Removing and Re placi ng a Co in Cell Batter y (Ty pe 2) Type 3 a. Pull back on th e clip ( 1) that is ho lding the batter y in place, an d rem ove t he battery (2 ). 30 Appendix B Battery Re place ment ENWW
b. Insert the new batter y and po sition the cli p back into p lace. Figure B-3 Removing a Coin Ce ll Battery (Type 3) NOTE: A fter the battery has be en rep laced, us e the following steps to com plete this pr ocedure . 9. Replace the ac cess pane l. 10. If the compute r was o n a st and, r eplace th e stand. 11. Reconnect th e power cord and turn on the compu ter. 12. Reset the date and time, yo ur pass words, an d any speci al sys tem se tups, usi ng Comp uter Setu p. 13. Lock any s ecurity devic es tha t were dise ngaged when the c ompute r cove r or acces s panel was remo ved. ENWW 31
C Security Lock Provisions NOT E: For information on da ta security f eatures, refer to the Des ktop Manage ment Gui de and the HP Pr otectToo ls Sec urity Man ager Guide (som e mod els) at http://www.hp .com . The s ecurity locks displ ayed below and on the follo wing p ages c an be used to secu re th e co mputer. Inst alli ng a Secur ity L ock HP/Kensington MicroSaver Security Cable Lock There are two c able lock s lots on t he rea r of the compu ter. The slot next to the thumbscr ew sh ould b e used whe n there is no port co ver. The slot on th e far right should be used wh en a por t cover is installe d. Figure C-1 Installing a Cable Lock wi th No Port Cov er 32 Appen dix C Secu rity Lock Prov isions ENWW
Figure C-2 Instal ling a C able w ith a Port C over Ins talle d Padlock Figure C-3 Insta lling a Padlo ck ENWW Inst allin g a Secu rity Lo ck 33
HP Business PC Security Lock 1. Fasten the sec urity cab le by looping it ar ound a stat ionary ob ject. Figu re C -4 S ecuring the Ca ble to a Fixe d Objec t 2. Thread the ke yboar d and mouse cables thro ugh the loc k. Figu re C -5 T hreadin g the Keybo ard an d Mouse Cable s 34 Appen dix C Secu rity Lock Prov isions ENWW
3. Screw the loc k to the chassis using the scr ew provid ed. Figure C-6 Attaching the Loc k to the Chassis 4. Insert the plug end of the secu rity cable into the lock (1) an d push the button in ( 2) to en gage th e lock. Use the ke y provided to disengag e the lock . Figure C-7 Engagi ng the Lock Front Bezel Security The fr ont beze l can be lo cked in plac e by ins tallin g a sec urity s crew prov ided b y HP. T o in stall th e securi ty screw : 1. Remove/di senga ge any security device s that pro hibit op ening the comp uter. 2. Remove a ll re movable media , such a s compac t discs o r USB flash d rives, fr om the compute r. 3. Turn of f the c omputer properl y throug h the o perating syst em, the n turn off any exte rnal devices . ENWW Inst allin g a Secu rity Lo ck 35
4. Disconne ct the pow er c ord from th e power outlet a nd di sconnec t any e xterna l devic es. CAUTION: R egardles s of the p ower-on s tate, vo ltage i s always pres ent on the system board as long as t he sy stem is plugg ed into an acti ve AC outlet . You must dis connect the pow er cord to avoid da mage to the inter nal com ponents o f the compu ter. 5. If the comp uter is on a st and, re move the co mputer fr om the stand. 6. Remove the acc ess panel and fr ont beze l. 7. Remove th e bla ck screw on th e front o f the chassis behi nd the be zel. The sc rew is loc ated ne xt to the optical driv e and is labe led "BEZEL. " Figu re C -8 R etrieving t he Front B ezel Se curity Screw 8. Replace the fro nt bezel. 36 Appen dix C Secu rity Lock Prov isions ENWW
9. Install the s ecurity scre w thr ough t he middl e fron t bezel relea se ta b and into t he ch assis t o secu re the front bezel in plac e. Figure C-9 Ins tallin g the Fr ont Be zel Securit y Sc rew 10. Replace the acce ss pane l. 11. If the compute r was o n a st and, r eplace th e stand. 12. Reconnect th e power cord and turn on the compu ter. 13. Lock any s ecurity devic es tha t were dise ngaged when the acces s panel was remove d. ENWW Inst allin g a Secu rity Lo ck 37
D Electrostatic Discharge A disc harg e of s tatic ele ctricit y fro m a fi nger or other cond uctor ma y dam age s ystem b oards or ot her static- sensiti ve device s. This type of damage may re duce the life ex pectancy of the device. Preven ting Elec t rostatic Damage To prevent electrost atic dam age, obser ve the followi ng precauti ons: â Avoid hand co ntact by tran sport ing and sto ring prod ucts in stati c-safe co ntaine rs. â Keep electr ostatic- sensiti ve parts in their co ntainers until they arrive at stati c-free wo rkst ations . â Place pa rts o n a gr ounde d surfac e befo re re movi ng them from their cont ainers. â Avoid touc hing pins, le ads, or circu itry. â Always be proper ly ground ed when touc hing a st atic-sen sitive co mponen t or asse mbly. Grounding Method s There are sever al met hods for gr oundi ng. Use one or more of the foll owing method s when han dling or install ing e lectros tatic-se nsitiv e parts : â Use a w rist str ap conne cted b y a gr ound cor d to a groun ded works tation or comp uter c hassis. Wris t straps are flexible str aps with a min imum of 1 megohm / - 10 perce nt resist ance in th e ground cords. To prov ide prop er grou nd, wea r the str ap s nug agai nst th e sk in. â Use heels traps, t oestr aps, or bootstrap s at st anding w orkstati ons. Wear the str aps on both fe et when stand ing on cond uctive floors or di ssip ating floor mats. â Use cond ucti ve fi eld se rvi ce to ols. â Use a portable fie ld serv ice kit with a fold ing stat ic-d issipati ng work mat. If you do not have any of the suggested equi pment for proper groundi ng, contact an HP aut horiz ed dealer , resel ler, or s ervic e prov ider. NOT E: For more i nform ati on on st atic e lec tric ity, conta ct an HP aut horiz ed d eal er, r esel ler , or ser vice prov ider. 38 Appendix D Electrostatic Di scharge ENWW
E Computer Operating Guidelines, Routine Ca re and Shipping Preparation Computer Operat ing Guideli nes and Routi ne Care Follo w these g uideli nes to pr operly set u p and ca re for the comput er and monito r: â Keep the comp uter aw ay from excess ive mois ture, dir ect sunl ight, a nd extre mes of heat a nd cold. â Operate the co mputer on a stu rdy, lev el s urface. L eave a 10.2-c m (4-i nch) c learanc e on al l vented sides o f the c omputer and ab ove th e monitor to pe rmit the requi red airfl ow. â Never re strict the ai rflow into the co mputer by b locking any vents or air intak es. Do not p lace the keyboar d, with the key board fee t down, direc tly agai nst the f ront o f the d esktop u nit as th is also rest ricts air flow . â Never op erate the comp uter w ith the ac cess pane l remov ed. â Do not st ack comp uters on top of ea ch other or place co mputer s so near eac h other that the y are subject to eac h otherâ s re-circ ulated or preheated air. â If the com puter is t o be oper ated within a separ ate enclo sure , intake and exh aust venti lation must be prov ided o n the enc losure, and the same op eratin g guid eline s liste d above will stil l app ly. â Keep liq uids away fro m the comput er and ke yboard. â Never cov er the ventila tion s lots on the mon itor with an y typ e of m ateri al. â Install o r ena ble power mana gement func tions of the op eratin g syste m or oth er so ftware, includi ng sleep s tates . â Turn of f the com puter before y ou do eith er of the fo llowing: ⦠Wipe the exterior of the c omputer w ith a soft, d amp cloth as needed. Usi ng cleaning prod ucts may disc olor or damage the finis h. ⦠Occasio nally cl ean th e air v ents on all ve nted s ides of the co mputer . Lint, dust , and other foreign matter c an blo ck the ven ts and limi t the airflow. ENWW Comput er Operating Guide lines and Routin e Care 39
Optical Drive Pr ecautio ns Be sur e to obs erve the follo wing g uideli nes w hile operat ing o r clean ing t he opt ical drive. Operation â Do not mov e the drive d uring op eratio n. This may ca use i t to m alfunction dur ing read ing. â Avoid ex posin g the driv e to sudden c hange s in tem perature , as co ndensa tion may form insi de the unit. If the tempe rature s uddenl y chang es whi le the drive is on, wa it at least one hour before y ou turn off t he powe r. If you oper ate the uni t imm ediately , it ma y mal function while reading. â Avoid plac ing the drive in a location that is sub ject to high hum idity, extreme temp eratures , mechanic al vibr ation , or dire ct sunl ight. Cleaning â Clean the p anel a nd con trols wi th a s oft, dry cloth or a soft cloth lightl y mois tened w ith a mil d detergent so lution. Never spray cle aning flu ids directly on the unit. â Avoid us ing a ny type of solve nt, su ch as al cohol or benz ene, w hich may dama ge the finish. Safety If an y object or l iquid falls i nto the dr ive, immediate ly un plug t he comput er an d have it c hecked b y an autho rized HP se rvic e provid er. Shippin g Prepar ation Follo w these sugges tions when prep aring to ship the compu ter: 1. Back up the ha rd driv e fil es on PD disc s, tap e cartr idges, CD s, or USB flash dr ives. B e sure that the backup med ia is not expose d to electri cal or magne tic impuls es while st ored or in trans it. NOTE: The ha rd drive l ocks autom atically w hen the system po wer is turne d off. 2. Remove an d stor e al l remov able med ia. 3. Turn off the c omputer and ex ternal devices . 4. Disconne ct the pow er c ord from th e elec trical outlet, then f rom the comp uter. 5. Disconne ct the syst em compon ents a nd exte rnal devices from thei r powe r sourc es, th en from th e compu ter. NOTE: Ens ure tha t all b oards ar e seated p roperly and secur ed in the board slo ts befor e shippin g the computer . 6. Pack the system comp onents an d exte rnal devices in their or iginal pack ing b oxes or si milar packagin g with suffic ient packi ng materia l to protect them . 40 Appendix E Comp uter Ope rating G uidel ines, Rou tine Ca re a nd Sh ipping Preparati on ENWW
Index A access panel locking and unlocki ng 32 remo ving 9 repl acing 10 applica tion k ey 4 audio conne ctors 2 B battery rep lacement 29 beze l, removi ng 11 C cable lo ck 32 compone nts front panel 2 keyb oard 4 rear p anel 3 compu ter changing from desktop to tower 14 features 1 opera ting guide lines 39 secur ity l ocks 3 2 specifi cations 2 7 connec tor audio line -in 3 audio line -out 3 DisplayPor t monitor 3 headphon e 2 power cor d 3 PS/2 key board 3 PS/2 mo use 3 RJ-45 3 VGA moni tor 3 D Display Port moni tor co nnecto r 3 drive installi ng optic al dri ve 20 remo ving opt ical driv e 19 upgra ding hard dr ive 22 E electr ostatic discha rge, pr eventing damage 38 F front bezel remo ving and replacin g 11 remo ving b lanks 13 secu rit y 35 front p anel compon ents 2 G guideli nes, comp uter operatin g 3 9 H hard drive activity li ght 2 upgradi ng 22 headphon e conne ctor 2 I inst allation gui delin es 7 inst alli ng battery 29 hard drive 22 memory module 15, 17 optical dr ive 20 port co ver 26 secu rit y loc ks 32 SOD IMMs 15 , 17 interna l compo nents, access ing 9 K keyboard com ponen ts 4 conn ector 3 L LED, syste m power 2 line-i n connecto r 3 line-ou t connecto r 3 locks cable lock 32 front bezel 35 HP Busi ness P C Secur ity Lock 34 padlo ck 3 3 M memo ry modu le inst alli ng 15 specifi cations 1 5 microp hone c onnector 2 monitor , conne cting 3 mouse co nnecto r 3 O opti cal driv e attaching rel ease la tch 20 cleanin g 40 guideli nes 40 inst alli ng 20 locatio n 2 precaut ions 40 remo ving 19 P padloc k 33 port co ver 26 port s front 2 rear 3 power button 2 conne cting 8 cord connec tor 3 ENWW Index 41
power sup ply operating vol tage ran ge 27 product ID lo cation 6 R rear p anel compo nents 3 release latch attaching op tical dri ve 20 removin g access p anel 9 battery 29 bezel blan ks 13 front bezel 11 hard drive 22 optical driv e 19 port co ver 26 RJ-45 co nnecto r 3 S secu rity ca ble lo ck 32 front bezel 35 HP Busi ness PC Secur ity Lock 34 padlock 3 3 serial numb er l ocati on 6 ship ping prep arati on 40 SODIMM s inst alli ng 15 specifi cati ons 15 specifi cati ons co mpute r 27 SODIMMs 15 status li ghts 4 system power LE D 2 T tower co nfigur ation 14 U unlocki ng acces s panel 32 USB ports front panel 2 rear p anel 3 V ventilat ion gui delin es 39 VGA m onitor connec tor 3 W Windows Logo k ey function s 4 location s 4 42 Index ENWW