HP (Hewlett-Packard)メーカーnx7000の使用説明書/サービス説明書
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Main tenan ce and S er vice Guide HP Co mpaq Busine ss Not ebook nx7 000 Co mpaq Pr esar io W ides c r een Noteboo k P C X1000 Doc ument P ar t Numb er : 3 2 5 3 8 8-001 July 2003 This guide is a troubleshooting reference used for maintaining and servicing the notebook.
© 2003 Hewlett-P ackard Development Compan y , L.P . Microsoft and W indows are trademar ks of Microsof t Corporation in th e U.S. and/or other countri es. Intel, Pentiu m, and SpeedStep ar e trademarks of Intel Corporation in the U.S. and/ or other countries.
Maintenance and S ervi ce Gui de iii Cont ent s 1 Product Description 1.1 Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–2 1.2 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–12 1.3 Clearing a Password .
iv Maintenance a nd Service Guide Conte nt s 3 Illustrated Parts Catalog 3.1 Serial Number Location . . . . . . . . . . . . . . . . . . . . . . 3–1 3.2 Notebook Major Components . . . . . . . . . . . . . . . . . . 3–2 3.3 Miscellaneous Plastics Kit Components .
Cont ent s Maintenance and S ervi ce Guide v 5.10 Switch Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–18 5.11 Speaker Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–19 5.12 Fan . . . . . . . . . . . . . . . . .
Maintenance and S ervi ce Guide 1–1 1 Product D esc ription The HP Compaq Business Notebook nx 7000 and Compaq Presario W idescreen Notebook PC X1000 offer adv anced modularity , Intel Mobile Pentiu.
1–2 Maintenance and Ser vi ce Guide Produ ct Desc ription 1.1 M o d e l s Notebook mode ls are shown in T ab les 1-1 through 1-3. T able 1-1 HP Compaq nx7000 and Compaq Presario X1000 Mo del Naming .
Pr oduc t Desc ripti on Maintenance and S ervi ce Guide 1–3 T able 1-2 HP Compaq nx7000 Models All HP Compaq nx7000 models feature: ■ T ouchPad pointing device ■ 8-cell, 4.
1–4 Maintenance and Ser vi ce Guide Produ ct Desc ription C P 150 Y5 40 W Ci 51 P Belgium Czech Republic Denmark European Inter nationa l Fr a n c e Ger many Greece Hungar y Israel Italy The Netherl.
Pr oduc t Desc ripti on Maintenance and S ervi ce Guide 1–5 C P 150 W5 40 W Cb 51 P Asia P acific DN728A UUF C P 150 W5 40 W Cb 25 P Asia P acific DM944A UUF C P 150 W5 40 D Cb 25 H T aiwan DL842A A.
1–6 Maintenance and Ser vi ce Guide Produ ct Desc ription C P 140 W5 40 W Ci 25 P Belgium Czech Republic Denmark European Inter nationa l Fr a n c e Ger many Greece Hungar y Israel Italy The Netherl.
Pr oduc t Desc ripti on Maintenance and S ervi ce Guide 1–7 C P 140 W5 40 D Cb 25 P K orea DM938A AB5 C P 140 W5 40 C Cb 25 P K orea DM937A AB5 C P 130 W5 40 W Ci 25 P Hong K ong DL852A AB5 C P 130 .
1–8 Maintenance and Ser vi ce Guide Produ ct Desc ription T able 1-3 Compaq Presario X1000 Models All Compaq Presar io X1000 models f eature: ■ T ouchPad pointing device ■ 8-cell, 4.
Pr oduc t Desc ripti on Maintenance and S ervi ce Guide 1–9 X1050 P 150 W5 60 Y Cb 51 H Hong K ong DN611A AB5 X1044 P 150 W5 60 W Cb 51 H K orea DN605A AB1 X1032 P 150 W5 60 W Cb 51 H Asia P acific .
1–10 Maintenance and Ser vi ce Guide Produ ct Desc ription X1037 P 140 W5 60 W Cb 51 H Thailand DN598A AKL X1036 P 140 W5 60 W Cb 51 H T aiwan DN597A AB0 X1018 P 140 W5 60 W Cb 51 H United States DK.
Pr oduc t Desc ripti on Maintenance and S ervi ce Guide 1–11 X1042 P 140 W5 40 W Cb 25 H K orea DN603A AB1 X1051 P 140 W5 40 D Cb 25 H P eople’ s Republic of China DN612A AB2 X1021 P 130 Y5 40 D C.
1–12 Maintenance and Ser vi ce Guide Produ ct Desc ription 1. 2 F e a t u r e s ■ Intel Mobile Pentium-M 1. 6-, 1.5-, 1.4-, or 1.3-GHz processors with 400 -MHz processor side b us and 512-KB L2 cache, v arying by notebook model ■ 15.
Pr oduc t Desc ripti on Maintenance and S ervi ce Guide 1–13 ■ A TI Mobility Radeon graphics with 32- or 64-MB DDR SDRAM ■ 80-, 60-, or 40-GB h igh-capacity hard dri ve, v arying b y notebook model ■ 256-MB high-performance Synchronous DRAM (SDRAM), expandable to 2.
1–14 Maintenance and Ser vi ce Guide Produ ct Desc ription ■ Connectors for: ❏ Microphone ❏ Stereo speaker/headphone ❏ Infrared ❏ DC po wer ❏ External monitor ❏ S-V ideo ❏ USB (3) ❏ RJ-45 (network interface card, [NIC] ) ❏ RJ-11 (modem) ❏ Parallel ❏ 1394 digital ❏ One T ype II PC Card slot ❏ Docking 1 .
Pr oduc t Desc ripti on Maintenance and S ervi ce Guide 1–15 1. 4 P o w e r M a n a g e m e n t The notebook comes with power management features that extend battery operating ti me an d conserve po wer .
1–16 Maintenance and Ser vi ce Guide Produ ct Desc ription 1. 5 E x t e r n a l C o m p o n e n t s The external components on th e front and left side o f the notebook are sho wn in the follo wing illust ration and described in T able 1-4.
Pr oduc t Desc ripti on Maintenance and S ervi ce Guide 1–17 T able 1-4 Front and Left Side Components Item Component Function 1 PC Card slot Suppor ts an optional T ype I or T ype II 32-bit (CardBus) or 16-bit PC Card. 2 PC Card eject button Ejects an optional PC Card from the PC Card slot.
1–18 Maintenance and Ser vi ce Guide Produ ct Desc ription The notebook rear panel and right side components are sho wn in the follo wing illustration and described in T able 1-5.
Pr oduc t Desc ripti on Maintenance and S ervi ce Guide 1–19 3 Security cable slot Attaches an optional secur ity cable to the notebook. 4 V en ts (2) Allow airflow to cool internal compone nts. Ä CA UTION: T o prev ent overheating, use the notebook only on hard surf aces which cannot obstr uct the ve nts.
1–20 Maintenance and Ser vi ce Guide Produ ct Desc ription The noteboo k ke yboard comp onen ts are sho wn in the following illustration and described in T able 1-6.
Pr oduc t Desc ripti on Maintenance and S ervi ce Guide 1–21 T able 1-6 Ke yboar d Components Item Component Function 1 F1 through F12 function keys P erform system and application tasks. When c ombined w ith th e Fn ke y , the function keys F1 and F3 through F12 perf orm additional tasks as h otke y s.
1–2 2 Maintenance and Ser vi ce Guide Produ ct Desc ription The notebook top co mponents are sho wn in the following illustration and described in T able 1-7. To p C o m p o n e n t s T able 1-7 T op Components Item Component Function 1 Stereo speakers (2) Produce stereo sound.
Pr oduc t Desc ripti on Maintenance and S ervi ce Guide 1–2 3 3 Caps lock light On: Caps lock is on. 4 Num lock light On: Num lock or the internal keypad is on. 5 Displa y lid s witch ■ If the notebook is closed whil e on, tur ns off the display .
1–2 4 Maintenance and Ser vi ce Guide Produ ct Desc ription The external components on th e bottom of the notebook are sho wn in the follo wing illustratio n and described in T able 1-8. Bottom Components T able 1-8 Bottom Components Item Compone nt Function 1 F an vent Allow airflow to cool inter nal components.
Pr oduc t Desc ripti on Maintenance and S ervi ce Guide 1–25 3 Doc king connector Connects the notebook to an optional por t replicator. 4 Mini PCI compar tment Contains the mini PCI wireless card. 5 Hard drive ba y Holds the inter nal hard dr ive .
1–2 6 Maintenance and Ser vi ce Guide Produ ct Desc ription 1. 6 D e s i g n O v e r v i e w This section presents a design ov ervie w of ke y parts and features of the notebook. Refer to Chapte r 3, “Illustrated Parts Catalog, ” to identify replacement parts, and Chapter 5, “Remov a l and Replacement Procedures, ” for di sassembly steps.
Maintenance and S ervi ce Guide 2–1 2 Tr o u b l e s h o o t i n g Å W ARNI NG: Only author iz ed techni c ians tr ained b y HP should r epair this equipment . All troubleshooting and r e pair procedur es ar e detailed to allo w only subassembly/module le v el r epair .
2–2 Maintenance and Ser vi ce Guide T ro ubleshooting ■ Diagnostics for W i ndows —A system information and diagnostic utility that is used within your W indows operating system. Use this utility whene ver possible to: ❏ Display system information.
T rou bleshooting Maintenance and S ervi ce Guide 2–3 Selecting f ro m the F ile Me nu Ta b l e 2 - 1 File Menu Select T o Do This System Information ■ Vie w identificati on information about the notebook, a docking base, and an y battery packs in the system.
2–4 Maintenance and Ser vi ce Guide T ro ubleshooting Selecting fr om the Security Menu Ta b l e 2 - 2 Security Menu Select T o Do This Setup P ass word Enter , change, or delete a setup pass word. The setup passw ord is called an administrator passw ord in Computer Security , a program accessed from the Wi ndow s Control P anel.
T rou bleshooting Maintenance and S ervi ce Guide 2–5 Selec tin g from t he Adv anced Men u Ta b l e 2 - 3 Adv a nced Menu Select T o Do This Language Change the Computer Setup language. Boot Opti ons Enable/ disab le: ■ QuickBoot, which starts the noteb ook more quickly b y eliminating some star tup tests.
2–6 Maintenance and Ser vi ce Guide T ro ubleshooting De vice Options (continued) ■ Change the p arallel por t mode from Enhanced P arallel P or t (EPP , the default setting) to standard , bidirectional, EPP , or Enhanced Capabili ties P or t (ECP).
T rou bleshooting Maintenance and S ervi ce Guide 2–7 2.2 Using Diagn osti cs for Windo w s When you access Diagnostics for W indows, a scan of all system components is displayed on th e screen before the diag nostics windo w opens.
2–8 Maintenance and Ser vi ce Guide T ro ubleshooting Obtaining , Saving, or Printing Dia gnostic Te s t I n f o r m a t i o n 1. Access Diagnostics for W indo ws by selecting Start > Settings > Control Panel > Diagnostics for W indo ws. 2.
T rou bleshooting Maintenance and S ervi ce Guide 2–9 6. Select the Begin T esting b utton. 7. Select a tab to view a test report: ❏ Status tab —Summarizes the tests run, passed, and failed during the current testing session.
2–10 Maintenance and Ser vi ce Guide T ro ubleshooting 2.3 T ro ub leshooting Flo w ch ar ts T able 2-4 T roub leshooting Flowcharts Flowchart Des cription 2.1 Initial troubleshooting 2.2 No pow er , par t 1 2.3 No pow er , par t 2 2.4 No pow er , par t 3 2.
T rou bleshooting Maintenance and S ervi ce Guide 2–11 Flo wch art 2. 1—Initial T roubleshootin g Connecting to network or modem? Begin troubleshooting. Is there power? Is the OS loading? Is there vi deo? (no boot) Is there sound? Beeps, LEDs, or error messages? Keyboard/ pointing device working? Go to Section 2.
2–12 Maintenance and Ser vi ce Guide T ro ubleshooting F lo wcha rt 2 .2 —No P o w e r , P art 1 1. Reseat the power cable s in the docking station and at the AC outle t. 2. Ensure the AC power source is active. 3. Ensure that the power strip is working.
T rou bleshooting Maintenance and S ervi ce Guide 2–13 Flo wc h art 2.3—No P ow er , P art 2 Continued from Section 2.2, No Power , Part 1. Visually check for debris in battery socket and clean if necessar y . Done N Y Power on? Check batter y by recharging, moving it to another notebook, or replacing it.
2–14 Maintenance and Ser vi ce Guide T ro ubleshooting F lo wcha rt 2 .4 —No P o w e r , P art 3 Continued from Section 2.3, No Power , Part 2. Reseat AC adapte r in notebook and at power source. Internal or external AC adapter? Done Done Done Done Power on? Power on? Power on? Plug directly into AC outlet.
T rou bleshooting Maintenance and S ervi ce Guide 2–15 Flo wchar t 2.5—No P ow er , P art 4 Y N Continued from Section 2.4, No Power , Part 3. Reseat loose components and boards and replace damaged items. Open notebook. Loose or damaged parts ? Y Close notebook and retest.
2–16 Maintenance and Ser vi ce Guide T ro ubleshooting Flowch art 2. 6—No Vi deo, P ar t 1 A N Stand-alone or docking station? No video. Replace the fol lowing one at a tim e. T est after each replacement. 1. Cable between notebook and no tebook display (if applicable) 2.
T rou bleshooting Maintenance and S ervi ce Guide 2–17 Flowch art 2. 7—No Vi deo, P ar t 2 Y N Continued from Section 2.6, No Video, Part 1. Done Adjust external monitor display .
2–18 Maintenance and Ser vi ce Guide T ro ubleshooting Flo wch art 2.8—Nonfun ctionin g Doc king Sta tion (if applicable ) Y N Reseat power cord in docking station and power outlet. N Replace the following docking station components one at a time.
T rou bleshooting Maintenance and S ervi ce Guide 2–19 Flo wc har t 2.9—No Operating Sy stem (OS) Loa ding No OS loading from hard drive, go to Section 2.10. Reseat power cord in docking station and power outlet. No OS loading from diskette drive, go to Section 2.
2–20 Maintenance and Ser vi ce Guide T ro ubleshooting Flo wch art 2. 1 0—No OS Loading , Hard Drive, P a rt 1 Go to Section 2.17, Nonfunctioning Device. Y Done N OS not loading from hard drive. Nonsystem disk message? Go to Section 2.11, No OS Loading from Hard Drive, Part 2.
T rou bleshooting Maintenance and S ervi ce Guide 2–21 Flo wch art 2. 1 1—No OS Loa ding , Hard Driv e, P ar t 2 Continued from Section 2.10, No OS Loading from Hard Drive, Part 1. Reseat hard drive. Done CD or diskett e in drive? 1. Replace hard drive.
2–2 2 Maintenance and Ser vi ce Guide T ro ubleshooting Flo wch art 2. 1 2—N o OS Loadin g, H ard Driv e, P art 3 Y System files on hard drive? Continued from Section 2.11, No OS Loading from Hard Drive, Part 2. Clean virus. Done N Install OS and reboot.
T rou bleshooting Maintenance and S ervi ce Guide 2–2 3 Flo wc har t 2. 1 3—No OS Loading, Disk ette Driv e Done Y N Reseat diskett e drive . OS not loading from diskette drive. Done Y Y Y Y Y Y Y N N N N N N N OS loading? Nonsystem disk message? Bootable diskette in drive? Install bootable diskette and reboot notebook.
2–2 4 Maintenance and Ser vi ce Guide T ro ubleshooting Flo wc har t 2. 1 4—No OS Loading , CD- or D VD-ROM Driv e Y Done N Bootable disc in drive? Disc in drive? No OS loading from CD- or DVD-ROM Drive . Install bootable disc and reboot notebook.
T rou bleshooting Maintenance and S ervi ce Guide 2–25 Flo wch art 2. 1 5—No Audio, P art 1 No audio. N Notebook in docking station (if applicable)? Internal audio? Audio? Done Undock Audio? Done T urn up audio internally or externally . Go to Section 2.
2–2 6 Maintenance and Ser vi ce Guide T ro ubleshooting Flo wch art 2. 1 6—N o Audio, P art 2 YN Continued from Section 2.15, No Audio, Part 1. Reload audio drivers. Audio driver in OS configured? Audio? Y Y Y N N N Correct drivers for application? Connect to external speaker .
T rou bleshooting Maintenance and S ervi ce Guide 2–2 7 Flo wch art 2. 1 7—Nonfunc tioning De vice Done Any physical device detected? Y N Unplug the nonfuncti oning device from the notebook and inspect cables and plugs for bent or broken pins or other damage.
2–2 8 Maintenance and Ser vi ce Guide T ro ubleshooting Flo wch art 2. 1 8—Nonfunc tioning K e yboard Y N OK? Keyboard not operating properly . External device works? Replace system board. Replace system board. Connect notebook to good external keyboard.
T rou bleshooting Maintenance and S ervi ce Guide 2–2 9 Flo wch art 2. 1 9—Nonfun c tioning P oin ting Dev ice Y N OK? Pointing device not operating properly . External device works? Replace system board . Replace system board. Connect notebook to good external pointing device.
2–30 Maintenance and Ser vi ce Guide T ro ubleshooting Flo wch art 2.20—No Net wor k/Modem Conn ect ion Y Disconnect all power from the notebook and open. No netw ork or modem connection. N Done Digital line? Network or modem jack active? Replace jack or have jack activated.
Maintenance and S ervi ce Guide 3–1 3 I llustrated P arts C a talog This chapter provides an illustrated parts breakdo wn and a reference for spare part numbers and option part numbers.
3–2 Maintenance and Ser vi ce Guide Illustr ated P arts Catalog 3.2 Notebook M ajor Com pon ents Noteboo k Major C omponents.
Illustr ated P ar ts Cat alog Maintenance and S ervi ce Guide 3–3 Ta b l e 3 - 1 Spare P ar ts: Notebook Major Components Item Description Spare P ar t Number 1 Display assemblies With carbon finish fo r use with HP Compaq nx7000 models 15.4-inch, WUXGA 15.
3–4 Maintenance and Ser vi ce Guide Illustr ated P arts Catalog Noteboo k Major C omponents.
Illustr ated P ar ts Cat alog Maintenance and S ervi ce Guide 3–5 Ta b l e 3 - 1 Spare P arts: Notebook Major Components (Continued) Item Description Spare P ar t Number 3 Keybo ard s Belgium Denmar.
3–6 Maintenance and Ser vi ce Guide Illustr ated P arts Catalog Noteboo k Major C omponents.
Illustr ated P ar ts Cat alog Maintenance and S ervi ce Guide 3–7 T able 3-1 Spare P ar ts: Notebook Major Components (Continued) Item Description Spare P ar t Number 9 V GA boards (include s therma.
3–8 Maintenance and Ser vi ce Guide Illustr ated P arts Catalog Noteboo k Major C omponents.
Illustr ated P ar ts Cat alog Maintenance and S ervi ce Guide 3–9 T able 3-1 Spare P ar ts: Notebook Major Components (Continued) Item Description Spare P ar t Number Miscellaneous Doors/Covers Kit .
3–10 Maintenance and Ser vi ce Guide Illustr ated P arts Catalog 3. 3 M iscellaneous Plas tics Kit Com ponents Miscellaneous P lastics K it Components.
Illustr ated P ar ts Cat alog Maintenance and S ervi ce Guide 3–11 Ta b l e 3 - 2 Miscellaneous Plastics Kit Components Spare P ar t Number 338133-001 (contains parts with carbon finish f or use wit.
3–12 Maintenance and Ser vi ce Guide Illustr ated P arts Catalog 3.4 Miscell aneous C ab le Kit Comp one nts Miscellaneous Cable K it Components Ta b l e 3 - 3 Miscellaneous Cab le Kit Components Sp.
Illustr ated P ar ts Cat alog Maintenance and S ervi ce Guide 3–13 3.5 M iscell aneous Doors/Co ver s Kit Comp one nts Miscellaneous Doors/Co vers K it Components Ta b l e 3 - 4 Miscellaneous Door s.
3–14 Maintenance and Ser vi ce Guide Illustr ated P arts Catalog 3 .6 Mass S to rage De vic es Mass S tor age D e v ice s T able 3-5 Mass Storage Devices Spare P ar t Number Inf ormation Item Descri.
Illustr ated P ar ts Cat alog Maintenance and S ervi ce Guide 3–15 3.7 Miscellaneous T able 3-6 Spare P arts: Miscellaneous (not illustrated) Description Spare P art Number A C adapte r 338136-001 L.
Maintenance and S ervi ce Guide 4–1 4 Remo v a l and Rep la cem ent Preliminaries This chapter provides essential information for proper and safe remov al and replacement service.
4–2 Maintenance and Ser vi ce Guide Remo val and Replacement Preliminaries 4.2 S er vice C onsid erations The follo wing sections include so me of the considerations that you should keep in mind during disassembly a nd assembly procedures.
Remo val and Replacement Preliminar ies Maintenance and S ervi ce Guide 4–3 4. 3 Pre v enti ng Damage t o Re mo v able Dri v es Remov able dri ves are fragile compon ents that must be handled with care.
4–4 Maintenance and Ser vi ce Guide Remo val and Replacement Preliminaries 4.4 Pre venting Elec trosta tic D am ag e Many electronic components ar e sensiti ve to electrostatic dischar ge (ESD). Circuitry design and structure determine the degree of sensiti vity .
Remo val and Replacement Preliminar ies Maintenance and S ervi ce Guide 4–5 ■ Store reusable electrostatic-sen siti v e parts from assemblies in protecti v e packaging or nonconducti ve foam. ■ Use transpor ters and con ve yors made of antistatic belts and roller bushings.
4–6 Maintenance and Ser vi ce Guide Remo val and Replacement Preliminaries 4.7 G roundin g Eq uipm ent an d Methods Grounding equipment must in clude either a wrist strap or a foot strap at a grounded w orkstation. ■ When seated, wear a wrist strap conn ected to a grounded system.
Remo val and Replacement Preliminar ies Maintenance and S ervi ce Guide 4–7 ■ Metal tote boxes ■ Electrostatic voltage le vels and protecti ve materials T able 4-1 sho ws ho w humidity af fects the electrostatic voltage le vels generated b y different acti vities.
Maintenance and S ervi ce Guide 5–1 5 Remo v a l and Rep la cem ent Procedure s This chapter provides remov al and replaceme nt procedures. There are 48 Phillips scre ws, in se ve n dif ferent sizes, that must be remov ed, replaced, and/or loosen ed when servicing the notebook.
5–2 Maintenance and Ser vi ce Guide Remo val and Replacement P r ocedures 5. 1 S e r i a l N u m b e r Report the notebook serial number to HP when requesting information or ordering spa re part s. The serial number is locat ed on the bottom of the notebook.
Rem oval a nd Re p la ce m en t P ro ce du res Maintenance and S ervi ce Guide 5–3 5 .2 Disassem b l y Se quenc e Chart Use the follo wing chart to determ ine the secti on number to be referenced when remo ving noteboo k components. Disassembl y Sequence Char t Section Desc ription # of Screws Removed 5.
5–4 Maintenance and Ser vi ce Guide Remo val and Replacement P r ocedures 5 .3 Preparing th e Notebook fo r Disa ssemb ly Perform the follo wing steps be fore disassembling the notebo ok: 1. T urn of f the notebook . 2. Disconnect the A C adapter and all external de vices.
Rem oval a nd Re p la ce m en t P ro ce du res Maintenance and S ervi ce Guide 5–5 b . Slide and hold 1 the battery release latch to the right. The front edge of the battery pack releases from the notebook. c. Lift the front edge of the battery pack up and swing it back 2 .
5–6 Maintenance and Ser vi ce Guide Remo val and Replacement P r ocedures 4. Remov e the hard driv e by follo wing these steps: a. T urn the notebook bottom side up with the front facing forward. b . Remov e the two PM2.5×7.0 scre ws 1 that secure the hard dri ve to the notebook.
Rem oval a nd Re p la ce m en t P ro ce du res Maintenance and S ervi ce Guide 5–7 e. Remov e the four PM2.5×3.5 sc re ws 1 that secure the hard dri ve to the hard dr i ve cov er and shield. f. Remov e the hard dri ve shield 2 and connector 3 from the hard dri ve.
5–8 Maintenance and Ser vi ce Guide Remo val and Replacement P r ocedures 5 .4 Notebook F eet The notebook feet are adhesiv e -backed rubber pads, and a re included in the Miscellaneous Plastics Kits, spare part number 338133-001 for HP Comp aq nx7000 models, and spare part number 337009-001 for Compaq Presario X1000 models.
Rem oval a nd Re p la ce m en t P ro ce du res Maintenance and S ervi ce Guide 5–9 3. Remove the PM2.5×5.0 screw 1 that secures the memory expansion compart ment cov er to the notebook. 4. Lift the front edge of the co ve r up 2 and swing it back 3 .
5–10 Maintenance and Ser vi ce Guide Remo val and Replacement P r ocedures 6. Spread the retaining tabs 1 that secure the memory expansion board to the socket. The board rises up at a 45-degree angle. 7. Pull the board away from the socket at a 45-degree angle 2 .
Rem oval a nd Re p la ce m en t P ro ce du res Maintenance and S ervi ce Guide 5–11 3. Remove the PM2.5×5.0 screw 1 that secures the mini PCI compartment cov er to the notebook. 4. Lift the rear edge of the co ver up 2 and swing it forward 3 . Re mo v ing the Mini P CI Compartment Co ver 5.
5–12 Maintenance and Ser vi ce Guide Remo val and Replacement P r ocedures 6. Disconnect the two antenna cab les from the terminals on the mini PCI communications board 1 .
Rem oval a nd Re p la ce m en t P ro ce du res Maintenance and S ervi ce Guide 5–13 5. 7 RTC B a t t e r y ✎ The R T C battery and R TC ba ttery cov er are included in the Miscellaneous Doors/Co ve rs Kit, spare part nu mber 336984-0 01. 1. Prepare the noteboo k for disassembly (Section 5.
5–14 Maintenance and Ser vi ce Guide Remo val and Replacement P r ocedures 5. 8 O p t i c a l D r i ve 1. Prepare the noteboo k for disassembly (Section 5.3). 2. T urn the notebook bottom side up with the front facing forward. 3. Remove the PM2.5×7.
Rem oval a nd Re p la ce m en t P ro ce du res Maintenance and S ervi ce Guide 5–15 5 .9 K e yboard 1. Prepare the noteboo k for disassembly (Section 5.3). 2. T urn the notebook bottom side up with the front facing forward. 3. Remov e the two PM2.5×15.
5–16 Maintenance and Ser vi ce Guide Remo val and Replacement P r ocedures 4. T urn the notebook top side up with the fr ont f acing forward. 5. Open the notebook.
Rem oval a nd Re p la ce m en t P ro ce du res Maintenance and S ervi ce Guide 5–17 7. Lift the rear ed ge of the ke yboard, swing it up and forward 1 , and rest it on the top cov er . 8. Release the ZIF connector 2 to which the keyboard cable is attached and disconnect the keyboard cable 3 from the system board.
5–18 Maintenance and Ser vi ce Guide Remo val and Replacement P r ocedures 5. 1 0 Sw i t c h C ove r ✎ The switch co ver is included i n the Miscellaneous Plastics Kits, spare part number 338133-001 for HP Compaq nx70 00 models, and spare part number 337009-0 01 for Compaq Presario X1000 models.
Rem oval a nd Re p la ce m en t P ro ce du res Maintenance and S ervi ce Guide 5–19 5 . 1 1 Speak er Co v er 1. Prepare the noteboo k for disassembly (Section 5.3). 2. Remov e the keyboard ( Section 5.9). 3. Remov e the switch co ver (Section 5.10).
5–20 Maintenance and Ser vi ce Guide Remo val and Replacement P r ocedures 6. Lift the left side of the speak er cov er shield and swing it up and slightly to the right 1 . 7. Slide the speaker cov er back 2 to disengage it from the notebook. 8. Remov e the speaker co ver .
Rem oval a nd Re p la ce m en t P ro ce du res Maintenance and S ervi ce Guide 5–21 5. 1 2 Fa n 1. Prepare the noteboo k for disassembly (Section 5.3). 2. Remov e the keyboard ( Section 5.9). 3. Remov e the switch co ver (Section 5.10). 4. Remov e the speaker co ver (Section 5.
5–2 2 Maintenance and Ser vi ce Guide Remo val and Replacement P r ocedures 5. 1 3 H e a t S i n k 1. Prepare the noteboo k for disassembly (Section 5.3) and remov e the following components: ❏ K eyb oard (Section 5.9) ❏ Switch cov er (Section 5.
Rem oval a nd Re p la ce m en t P ro ce du res Maintenance and S ervi ce Guide 5–2 3 ✎ Carefully clean an y thermal greas e residue from the heat si nk 1 and processor surfaces 2 each time you remov e the he at sink. Apply ne w thermal grease to both surfaces.
5–2 4 Maintenance and Ser vi ce Guide Remo val and Replacement P r ocedures 5. 1 4 P ro c e s s o r 1. Prepare the noteboo k for disassembly (Section 5.3) and remov e the following components: ❏ K eyb oard (Section 5.9) ❏ Switch cov er (Section 5.
Rem oval a nd Re p la ce m en t P ro ce du res Maintenance and S ervi ce Guide 5–25 2. Use a flat-bladed tool to turn the processor locking scre w 1 one-quarter t urn counter clockwise. 3. Lift the processor straight up 2 and remo ve it. ✎ Note that the gold triangle 3 should be in the lo wer right corner when installing the processor .
5–2 6 Maintenance and Ser vi ce Guide Remo val and Replacement P r ocedures 5. 1 5 D i s p l a y A s s e m b l y 1. Prepare the noteboo k for disassembly (Section 5.3). 2. Remov e the keyboard ( Section 5.9). 3. Remov e the switch co ver (Section 5.
Rem oval a nd Re p la ce m en t P ro ce du res Maintenance and S ervi ce Guide 5–2 7 6. Close the notebook and turn t he notebook bottom side up with the rear panel facing forward. 7. Remov e the six PM2.5×7.0 scre ws that secure the display assembly to the base enclosure.
5–2 8 Maintenance and Ser vi ce Guide Remo val and Replacement P r ocedures 8. T urn the notebook top side up with the fr ont f acing forward. 9. Open the display to th e fully upright position. 10. Lift the display assembly straight up and remov e it.
Rem oval a nd Re p la ce m en t P ro ce du res Maintenance and S ervi ce Guide 5–2 9 5. 1 6 To p C ove r 1. Prepare the noteboo k for disassembly (Section 5.3). 2. Disconnect the wireless antenna cables from the mini PCI communications boar d (Section 5.
5–30 Maintenance and Ser vi ce Guide Remo val and Replacement P r ocedures 5. Remov e the following scre ws: ❏ T wo PM2.5×7.0 screws in the front corners of the notebook 1 ❏ T wo PM2.5×5 .0 scre ws in the hard dri ve bay and one PM2.5×5.0 screw on the right side of the hard driv e bay 2 ❏ Six PM2.
Rem oval a nd Re p la ce m en t P ro ce du res Maintenance and S ervi ce Guide 5–31 6. T urn the notebook top side up with the rear panel f a cing forward. 7. Release the ZIF connector 1 to which the T ouchPad cable is attached and disconnect the T ouchPad cable 2 from the system board.
5–3 2 Maintenance and Ser vi ce Guide Remo val and Replacement P r ocedures 9. If connected, disconnect the Bluethumb wireless module cable 1 from the system board.
Rem oval a nd Re p la ce m en t P ro ce du res Maintenance and S ervi ce Guide 5–3 3 11. Remov e the follo wing scre ws: ❏ T wo PM2.5×7.0 scre ws 1 that secure the top cov er to the base enclosure ❏ One PM2.0×3.0 scre w 2 that secures th e top co ver and modem to the base enclosure ❏ One PM2.
5–34 Maintenance and Ser vi ce Guide Remo val and Replacement P r ocedures 12. Position the notebook so the front faces forward. 13. Lift the back edge of the top cover 1 and swing it forw ard 2 to disengage it from t he base enclosure. 14. Remov e the top cov er .
Rem oval a nd Re p la ce m en t P ro ce du res Maintenance and S ervi ce Guide 5–3 5 5 . 1 7 SD Card Slot Board and C abl e 1. Prepare the noteboo k for disassembly (Section 5.3) and remov e the following components: ❏ Mini PCI communications b oard (Section 5.
5–3 6 Maintenance and Service Guide Remo val and Replacement P r ocedures 2. Disconnect the SD Card slot board cable 1 from the sy stem board. 3. Remove the PM2.5×5.0 screw 2 that secures the SD Card slot board to the notebo ok. 4. Remove the PM2.5×5.
Rem oval a nd Re p la ce m en t P ro ce du res Maintenance and S ervi ce Guide 5–3 7 5 . 1 8 V GA Boar d and Shield 1. Prepare the noteboo k for disassembly (Section 5.3) and remov e the following components: ❏ Mini PCI communications b oard (Section 5.
5–38 Maintenance and Ser vi ce Guide Remo val and Replacement P r ocedures 2. Remove the PM2.5×15.0 1 and PM2.0×3.0 2 scre ws that secure the VGA board shield to the base encl osure. 3. Lift the upper left corner of the VGA board 3 to disconnect it from the system board.
Rem oval a nd Re p la ce m en t P ro ce du res Maintenance and S ervi ce Guide 5–39 6. The VGA shield 1 and board 2 contain thermal p ads that assist in cooling the notebook. Inspect these pads and replace if necessary each time the shield is removed.
5–40 Maintenance and Ser vi ce Guide Remo val and Replacement P r ocedures ❏ Speaker co ver (Section 5.11) ❏ Display assembly (Section 5.15) ❏ T op cover (Section 5.16) ❏ VGA board and sh ield (Section 5.18) 2. Disconnect the modem cable 1 from the system board.
Rem oval a nd Re p la ce m en t P ro ce du res Maintenance and S ervi ce Guide 5–41 5 .20 S y stem B oard ✎ When replaci ng the syst em boar d, ensure that the follo wing components are remov e d from the defectiv e system boa rd and installed on the replacement system board: ■ Memory expansio n boards (Section 5.
5–4 2 Maintenance and Ser vi ce Guide Remo val and Replacement P r ocedures 2. Disconnect the SD Card slot board cable 1 from the sy stem board. 3. Remove the PM2.5×5.0 screw 2 that secures the SD Card slot board cable grou nd loop to the base enclosure and the PM2.
Rem oval a nd Re p la ce m en t P ro ce du res Maintenance and S ervi ce Guide 5–4 3 4. Lift the right side of the system board approximately 1 inch 1 . If necessary , flex the back edge of the base enclosure out so the parallel 2 and serial connectors 3 can clear the base enclosure.
Maintenance and S ervi ce Guide 6–1 6 Specifications This chapter provides physical and performan ce specifications. T able 6-1 Notebook Dimensions Height Width Depth 3.45 cm 25.40 cm 35.56 cm 1.4 in 10.0 in 14.0 in We i g h t (varies by configuration) 2.
6–2 Maintenance and Ser vi ce Guide Spe cifica tion s Altitude (unpressurized) Operating (14.7 to 10.1 psia) Nonoperating (14.7 to 4.4 psia) 0 to 3,048 m 0 to 9,144 m 0 to 10,000 ft 0 to 30,000 ft Shock Operating Nonoperating 10 G, 11 ms, half-sine 60 G, 11 ms, half-sine Vibration Operating Nonoperating 0.
Spe cifica tion s Maintenance and S ervi ce Guide 6–3 T able 6-2 15.4-inch, Wide UXGA, TFT Displa y Dimensions Height Width Diagonal 20.7 cm 33.1 cm 39.1 cm 8.1 in 13.0 in 15.4 in Number of colors up to 16.8 million Contrast ratio 300:1 Brightness 170 nits typical Pixel resolu tion Pitch Fo r m a t Configuration 0.
6–4 Maintenance and Ser vi ce Guide Spe cifica tion s T able 6-3 15.4-inch, Wide SXGA+, TFT Displa y Dimensions Height Width Diagonal 20.7 cm 33.1 cm 39.1 cm 8.1 in 13.0 in 15.4 in Number of colors up to 16.8 million Contrast ratio 200:1 Brightness 180 nits typical Pixel resolu tion Pitch Fo r m a t Configuration 0.
Spe cifica tion s Maintenance and S ervi ce Guide 6–5 T able 6-4 15.4-inch, Wide XGA+, TFT Displa y Dimensions Height Width Diagonal 20.7 cm 33.1 cm 39.1 cm 8.1 in 13.0 in 15.4 in Number of colors up to 16.8 million Contrast ratio 200:1 Brightness 180 nits typical Pixel resolu tion Pitch Fo r m a t Configuration 0.
6–6 Maintenance and Ser vi ce Guide Spe cifica tion s T able 6-5 Hard Drives 80 GB 60 GB (5400 rpm) 60 GB (4200 rpm) 40 GB User capac ity per drive 1 80 GB 60 GB 40 GB 30 GB Dimensions Height Width We ig ht 9.5 mm 70 mm 99 g 9.5 mm 70 mm 102 g 9.5 mm 70 mm 99 g 9.
Spe cifica tion s Maintenance and S ervi ce Guide 6–7 Ta b l e 6 - 6 External A C Adapter We i g h t .304 kg 0.67 lb Pow e r s u p p ly Rated input voltage Rated input current Rated frequency 100 to 240 V AC RMS 1.7 A RMS 47 to 63 Hz Ta b l e 6 - 7 8-cell, Primary Li ion Battery Pa c k Dimensions Height Width Depth We ig ht 13.
6–8 Maintenance and Ser vi ce Guide Spe cifica tion s T able 6-8 24X D VD/CD-R W Drive Applicable disk DV D - 5 , DV D - 9 , DV D - 1 0 CD-ROM (Mode 1 and 2) CD Digital Audio CD-XA ready (Mode 2, Form 1 and 2) CD-I ready (Mode 2, F orm 1 and 2) CD-R (read only) CD Plus Photo CD (single/multisession) CD-Bridge Center hole diameter 1.
Spe cifica tion s Maintenance and S ervi ce Guide 6–9 T able 6-9 24X CD-R W Drive Applicable disk DV D - 5 , DV D - 9 , DV D - 1 0 CD-ROM (Mode 1 and 2) CD Digital Audio CD-XA ready (Mode 2, Form 1 and 2) CD-I ready (Mode 2, F orm 1 and 2) CD-R (read only) CD Plus Photo CD (single/multisession) CD-Bridge Center hole diameter 1.
6–10 Maintenance and Ser vi ce Guide Spe cifica tion s T able 6-10 8X D VD-ROM Drive Applicable disk DV D - 5 , DV D - 9 , DV D - 1 0 CD-ROM (Mode 1 and 2) CD Digital Audio CD-XA ready (Mode 2, Form 1 and 2) CD-I ready (Mode 2, F orm 1 and 2) CD-R (read only) CD Plus Photo CD (single/multisession) CD-Bridge Center hole diameter 1.
Spe cifica tion s Maintenance and S ervi ce Guide 6–11 T able 6-11 24X CD-R OM Drive Applicable disk DV D - 5 , DV D - 9 , DV D - 1 0 CD-ROM (Mode 1 and 2) CD Digital Audio CD-XA ready (Mode 2, Form 1 and 2) CD-I ready (Mode 2, F orm 1 and 2) CD-R (read only) CD Plus Photo CD (single/multisession) CD-Bridge Center hole diameter 1.
6–12 Maintenance and Ser vi ce Guide Spe cifica tion s T able 6-12 System DMA Hard ware DMA System Function DMA0 A v ailable f or audio DMA1* Enter tainment audio (default; alter nate = DMA0, DMA3, .
Spe cifica tion s Maintenance and S ervi ce Guide 6–13 T able 6-13 System Interrupts Hard ware IRQ System Function IRQ0 System timer IRQ1 K eyboard controller IRQ2 Cascaded IRQ3 COM2 IRQ4 COM1 IRQ5 .
6–14 Maintenance and Ser vi ce Guide Spe cifica tion s T able 6-14 System I/O Addresses I/O Address (hex) System Functi on (shipping configur ation) 000 - 00F DMA controller no .
Spe cifica tion s Maintenance and S ervi ce Guide 6–15 I/O Address (hex) System Functi on (shipping configur ation) 0A2 - 0BF Unused 0C0 - 0DF DMA controller no .
6–16 Maintenance and Ser vi ce Guide Spe cifica tion s I/O Address (hex) System Functi on (shipping configur ation) 2F0 - 2F7 Unused 2F8 - 2FF Infrared por t 300 - 31F Unused 320 - 36F Unused 370 - .
Spe cifica tion s Maintenance and S ervi ce Guide 6–17 T able 6-15 System Memory Map Size Memory Address System Function 640 KB 00000000-0009FFFF Base memory 128 KB 000A0000-000BFFFF Video memo r y .
Maintenance and S ervi ce Guide A–1 A Con necto r P in Ass i gn ment s Ta b l e A - 1 RJ-45 Network Interface Pin Signal P in Signal 1 T ransmit + 5 Unused 2 T ransmit – 6 Receiv e – 3 Receive +.
A–2 Maintenance a nd Service Guide Connec tor P in Assi gnments Ta b l e A - 2 RJ-11 Modem Pin Signal P in Signal 1 Unused 4 Unused 2T i p 5U n u s e d 3 Ring 6 Unused Ta b l e A - 3 Universal Se ri.
Connec tor P in Assignments Maintenance and S ervi ce Guide A–3 Ta b l e A - 5 External Monitor Pin Signal P in Signal 1 Red analog 9 +5 VDC 2 Green analog 10 Ground 3 Blue analog 11 Monitor detect .
A–4 Maintenance a nd Service Guide Connec tor P in Assi gnments Ta b l e A - 6 A udio Line-Out Pin Signal P in Signal 1 Audio out 2 Groun d 2 1 Ta b l e A - 7 Micr ophone Pin Signal P in Signal 1 Au.
Connec tor P in Assignments Maintenance and S ervi ce Guide A–5 Ta b l e A - 8 Pa r a l l e l Pin Signal P in Signal 1 Strobe 14 A uto Linefeed 2 Data Bit 0 15 Error 3 Data Bit 1 16 Initialize Print.
Maintenance and S ervi ce Guide B–1 B P o w er C ord Set Requirements 3-Con duc tor P o wer Cord Set The wide range inpu t feature of the notebook permits it to operate from any line v oltage from 100 to 120 or 220 to 240 v olts A C.
B–2 Maintenance and Ser vi ce Guide P o wer C ord Se t Requirements Coun tr y-S pec ific Requ iremen ts 3-Conductor P ower Cor d Set Requirements Country Accredited Agency Applicable Note Number A u.
P ow er Cord Set R equirements Maintenance and S ervi ce Guide B–3 United Kingdom BSI 1 United States UL 2 Notes 1. The flexible cord m ust be <HAR> T ype HO5VV -F , 3-conductor, 1.
Maintenance and S ervi ce Guide C–1 C Sc re w Listing This appendix provides specif i cation and reference information for the scre ws used in the notebo ok. All scre ws listed in this appendix are av ailable in the Mis cellaneous Screw Kit, spare part number 337012-001.
C–2 Maintenance and Service Guide Scre w Listi ng Phillips P M2 .5×7 . 0 Scr ew L ocations Ta b l e C - 1 Phillips PM2.5×7.0 Screw Color Qty . Length Thread Head Width Black 14 7.0 mm 2.5 mm 5.0 mm Where used: 1 T wo screws that secure the hard drive to the notebook (documented in Section 5.
Screw Li s t i ng Maintenance and S ervi ce Guide C–3 Phillips P M2 .5×7 . 0 Scr ew L ocations Ta b l e C - 1 Phillips PM2.5×7.0 Screw (Continued) Color Qty . Length Thread Head Width Black 14 7.0 mm 2.5 mm 5.0 mm Where used: 1 F our screws that secure the display assemb ly to the notebook through the rear panel (documented in Section 5.
C–4 Maintenance and Service Guide Scre w Listi ng Phillips P M2 .5×7 . 0 Scr ew L ocations Ta b l e C - 1 Phillips PM2.5×7.0 Screw (Continued) Color Qty . Length Thread Head Width Black 14 7.0 mm 2.5 mm 5.0 mm Where used: T wo screws that secure the top cov er to the notebook (documented in Section 5.
Screw Li s t i ng Maintenance and S ervi ce Guide C–5 Phillips P M2 .5×3 .5 Sc re w Locations Ta b l e C - 2 Phillips PM2.5×3.5 Screw Color Qty . Length Thread Head Width Silver 4 3.5 mm 2.5 mm 5.0 mm Where used: F our screws that secure the hard drive to the hard drive co v er and shield (documented in Section 5.
C–6 Maintenance and Service Guide Scre w Listi ng Phillips P M2 .5×5 .0 S cr ew L ocations Ta b l e C - 3 Phillips PM2.5×5.0 Screw Color Qty . Length Thread Head Width Black 13 5.0 mm 2.5 mm 5.0 mm Where used: 1 One screw that secures the memory expansion compar tment cov er to the notebook (documented in Section 5.
Screw Li s t i ng Maintenance and S ervi ce Guide C–7 Phillips P M2 .5×5 .0 S cr ew L ocations Ta b l e C - 3 Phillips PM2.5×5.0 Screw (Continued) Color Qty . Length Thread Head Width Black 13 5.0 mm 2.5 mm 5.0 mm Where used: 1 Three screws that secure the speak er cov er to the notebook (documented in Section 5.
C–8 Maintenance and Service Guide Scre w Listi ng Phillips P M2 .5×5 .0 S cr ew L ocations Ta b l e C - 3 Phillips PM2.5×5.0 Screw (Continued) Color Qty . Length Thread Head Width Black 13 5.0 mm 2.5 mm 5.0 mm Where used: Three screws that secure the top cov er to the notebook (documented in Section 5.
Screw Li s t i ng Maintenance and S ervi ce Guide C–9 Phillips P M2 .5×5 .0 S cr ew L ocation Ta b l e C - 3 Phillips PM2.5×5.0 Screw (Continued) Color Qty . Length Thread Head Width Black 13 5.0 mm 2.5 mm 5.0 mm Where used: One screw that secures the top cov er to the noteb ook (documented in Section 5.
C–10 Maintenance and Ser vice Guide Scre w Listi ng Phillips P M2 .5×5 .0 S cr ew L ocations Ta b l e C - 3 Phillips PM2.5×5.0 Screw (Continued) Color Qty . Length Thread Head Width Black 13 5.0 mm 2.5 mm 5.0 mm Where used: T wo screws that secure the SD Card slot board and cable to the notebook (documented in Section 5.
Screw Li s t i ng Maintenance and S ervi ce Guide C–11 Phillips P M2 .5×5 .0 S cr ew L ocation Ta b l e C - 3 Phillips PM2.5×5.0 Screw (Continued) Color Qty . Length Thread Head Width Black 13 5.0 mm 2.5 mm 5.0 mm Where used: One screw that secures the system board to the notebook (documented in Section 5.
C–12 Maintenance and Ser vice Guide Scre w Listi ng Phillips P M2 .5×15 . 0 Scr ew L ocations Ta b l e C - 4 Phillips PM2.5×15.0 Scre w Color Qty . Length Thread Head Width Black 10 15.0 mm 2.5 mm 5.0 mm Where used: 1 T wo screws that secure the k eyboard to the notebook (documented in Section 5.
Screw Li s t i ng Maintenance and S ervi ce Guide C–13 Phillips P M2 .5×15 .0 S cr ew L ocation Ta b l e C - 4 Phillips PM2.5×15.0 Screw (Continued) Color Qty . Length Thread Head Width Black 10 15.0 mm 2.5 mm 5.0 mm Where used: One screw that secures the displa y assembly cab le to the notebook (documented in Section 5.
C–14 Maintenance and Ser vice Guide Scre w Listi ng Phillips P M2 .5×15 .0 S cr ew L ocation Ta b l e C - 4 Phillips PM2.5×15.0 Screw (Continued) Color Qty . Length Thread Head Width Black 10 15.0 mm 2.5 mm 5.0 mm Where used: One screw that secures the V GA shield to the note book (documented in Section 5.
Screw Li s t i ng Maintenance and S ervi ce Guide C–15 Phillips P M2 . 5×3 . 0 Sc r ew L oca tion Ta b l e C - 5 Phillips PM2.5×3.0 Screw Color Qty . Length Thread Head Width Black 1 3.0 mm 2.5 mm 5.0 mm Where used: One screw that secures the speak er cov e r to the notebook (documented in Section 5.
C–16 Maintenance and Ser vice Guide Scre w Listi ng Phillips P M2 .0×3 .0 S c r e w Locatio ns Ta b l e C - 6 Phillips PM2.0×3.0 Screw Color Qty . Length Thread Head Width Black 2 3.0 mm 2.0 mm 4.0 mm Where used: 1 One screw that secures the top cov er to the noteboo k (documented in Section 5.
Screw Li s t i ng Maintenance and S ervi ce Guide C–17 Phillips P M2 .0×9 . 0 Spr ing-Loaded Sc re w L ocations Ta b l e C - 7 Phillips PM2.0×9.0 Spring-Loaded Scre w Color Qty . Length Thread Head Width Silver 4 9.0 mm 2.0 mm 6.0 mm Where used: F our screws that secure the heat sink to the notebook (documented in Section 5.
Maintenance and S ervi ce Gui de Index–1 Ind e x 1394 connector 1–19 802.11b wireless LAN, spare part numbers 3–9 , 5–10 A AC adapter spare part numbers 3–15 specifications 6–7 application.
Index–2 Maintenance and Service Guide Index connector pin assignments audio line-out jack A–4 external monitor connector A–3 microphone jack A–4 modem jack A–2 monitor connector A–3 networ.
Inde x Maintenance and S ervi ce Gui de Index–3 Fn key 1–21 front components 1–16 G grounding eq uipment and methods 4–6 H hard drive OS loading problems 2–20 removal 5–6 spare part number.
Index–4 Maintenance and Service Guide Index mini PCI compartment cover illustrated 3–13 location 1–25 removal 5–11 Miscellaneous Cable Kit components 3–5 , 3–12 spare part number 3–5 , 3.
Inde x Maintenance and S ervi ce Gui de Index–5 power managemen t features 1–15 power, troubleshooti ng 2–12 processor removal 5–24 spare part numbers 3–7 , 5–24 R real time clock (RTC) b .
Index–6 Maintenance and Service Guide Index S-Video connector location 1–19 pin assignments A–2 switch cover illustrated 3–10 removal 5–18 system board removal 5–41 spare part number 3–7.
デバイスHP (Hewlett-Packard) nx7000の購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
HP (Hewlett-Packard) nx7000をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはHP (Hewlett-Packard) nx7000の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。HP (Hewlett-Packard) nx7000の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。HP (Hewlett-Packard) nx7000で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
HP (Hewlett-Packard) nx7000を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はHP (Hewlett-Packard) nx7000の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、HP (Hewlett-Packard) nx7000に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちHP (Hewlett-Packard) nx7000デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
