Instruction/ maintenance manual of the product NX9040 HP (Hewlett-Packard)
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Main tenan ce and Ser vice Gui de HP P a v ilio n z e4 900 Not ebook P C HP C ompaq nx9 04 0, nx9 0 30, and nx9 0 20 Notebook P C Co mpaq Pr esar i o 2 200 Ser ies Notebook Doc ument P art Number: 3 7102 5-001 Augu st 2004 This guide is a troubleshooting reference used for maintaining and servicing the notebook.
© Copyright 2004 He wlett-Packard De velopment Company , L.P . Microsoft and W indows are U.S. re gistered trademarks of Microsoft Corporation. Intel, Pentium, and Celeron are trademarks or registered trademarks of Intel Corporation or its subsidia ries in the United States and other countries.
Maintenance and S ervice Gui de iii Cont ent s 1 Product Description 1.1 Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–2 1.2 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–10 1.3 Resetting the Notebook .
i v Maintenance and S ervice Gui de Cont ent s 4 Removal and Replacement Preliminaries 4.1 Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–1 4.2 Service Considerations . . . . . . . . . . . . . . . . . . . . . . . 4–2 Plastic Parts .
Cont ent s Maintenance and Se rvice Guide v 6 Specifications A Connector Pin Assignments B Power Cord Set Requirements 3-Conductor Power Cord Set . . . . . . . . . . . . . . . . . . . . . . B–1 General Requirements . . . . . . . . . . . . . . . . . .
Maintenance and Se rvice Guide 1–1 1 Product Des c ription The HP Pa vilion ze4900 Notebook PC 1 , HP Compaq nx9040, nx9030, and nx9020 Notebook PCs 2 , and Compaq Presario 2200 Series Notebook PCs 3 of fer advanced modularity , Intel® Mobile Pentium® M and Celeron® M processors, and extensi ve multimedia support.
1–2 Maintenance and S ervice Gui de Product Description 1.1 M o d e l s Notebook model information is sho wn in T ables 1-1 and 1-2. ✎ The long model name appears only on the bottom of HP Compaq nx9000 Notebook PCs.
Product Description Maintenance and Se rvice Guide 1–3 Key Description Options 7 Integrated communication/ wireless de vice C = modem + FE NIC c = 802.
1–4 Maintenance and S ervice Gui de Product Description Ta b l e 1 - 2 HP Compaq nx9040, nx9030, and nx9020 All HP Compaq nx9000 models f eature: ■ T ouchP ad pointing de vice ■ 6-cell lithium i.
Product Description Maintenance and Se rvice Guide 1–5 Hnx9040 U P725 X4 40 D CN 25 H a Pe o p l e ’s Republic of China PK164PA AB2 Hnx9040 U P725 X4 30 W Cg 25 P a Asia P acific PK346PA UUF Hnx90.
1–6 Maintenance and S ervice Gui de Product Description Hnx9040 U P715 X4 30 C Cc 25 P a Asia P acific PK153PA UUF Hnx9040 U P715 X4 30 C CN 25 P a Jap an PK156PA ABJ Hnx9040 U C330 X5 40 C CN 25 P .
Product Description Maintenance and Se rvice Guide 1–7 Hnx9030 U P735 X5 40 Y Cc 51 P a Fr a n c e Iceland Sweden/Finland PG575ET ABF PG575ET A2M PG575ET AK8 Switzerland United Kingdom PG575ET UUZ P.
1–8 Maintenance and S ervice Gui de Product Description All HP Compaq nx9000 models f eature: ■ T ouchP ad pointing de vice ■ 6-cell lithium ion (L i-Ion) batter y pack Hnx9030 U P715 X5 40 W Cc.
Product Description Maintenance and Se rvice Guide 1–9 All HP Compaq nx9000 models f eature: ■ T ouchP ad pointing de vice ■ 6-cell lithium ion (L i-Ion) batter y pack Hnx9020 U C320 X5 30 W CN .
1–10 Maintenance and Serv ice Guide Product Description 1. 2 F e a t u r e s ■ The follo wing processors are av ailable, varying b y notebook model: ❏ Intel Pentium M 745 (1.8-GHz) with 400-MHz front side bus (FSB) ❏ Intel Pentium M 735 (1.7-GHz) with 400-MHz FSB ❏ Intel Pentium M 725 (1.
Product Description Maintenance and S ervice Gui de 1–11 ■ Full-size W indo ws keyboard with embedded numeric k eypad ■ T ouchPad pointing de vice with on button and dedicated two-w ay scroll re.
1–12 Maintenance and Serv ice Guide Product Description ■ Support for the follo wing optical driv es: ❏ 24X Max D VD+R W/R and CD-R W Combo Drive (HP Compaq nx9040 and nx9030 select models only).
Product Description Maintenance and S ervice Gui de 1–13 1 . 3 Resettin g t he N otebook Occasionally , the W indows operating system or the notebook might stop responding, so that you cannot turn the notebook of f. If this happens, try the follo wing in the order listed: ■ Press the po wer button to restart.
1–14 Maintenance and Serv ice Guide Product Description 1. 4 P o w e r M a n a g e m e n t The notebook comes with po wer management features that extend battery operating time and conserv e power .
Product Description Maintenance and S ervice Gui de 1–15 1 .5 External Com ponents The external components on the front and right side of the HP Pa vilion ze4900 notebook are shown belo w and described in T able 1-3.
1–16 Maintenance and Serv ice Guide Product Description Ta b l e 1 - 3 Front and Right-Side Components HP P avilion ze4900 Item Component Function 1 Displa y release latch Opens the notebook. 2 Antennae (2) Send and receiv e wireless de vice signals.
Product Description Maintenance and S ervice Gui de 1–17 The external components on the front and right side of the HP Compaq nx9040, nx9030, nx9020, and Compaq Presario 2200 notebooks are sho wn below and described in T able 1-4.
1–18 Maintenance and Serv ice Guide Product Description Ta b l e 1 - 4 Front and Right-Side Components HP Compaq nx9040, nx9030, nx9020, and Compaq Presario 2200 Item Component Function 1 Displa y release latch Opens the notebook. 2 Antennae (2) Send and receiv e wireless de vice signals.
Product Description Maintenance and S ervice Gui de 1–19 The external components on the rear and left side of the HP Pa vilion ze4900, HP Compaq nx9030, nx9020, and Compaq Presario 2200 notebooks are sho wn below and described in T able 1-5.
1–20 Maintenance and Serv ice Guide Product Description 5 External monitor por t Connects an optional VGA e xter nal monitor or projector . 6 Exhaust vents (2) Provide airflo w to cool inter nal components. Ä T o pre vent o verheating, do not obstruct vents .
Product Description Maintenance and S ervice Gui de 1–21 The external components on the rear and left side of the HP Compaq nx9040 notebook are sho wn below and described in T able 1-6.
1–2 2 Maintenance and Serv ice Guide Product Description 7 External monitor por t Connects an optional V GA external monitor or projector . 8 Exhaust vents (2) Provide airflo w to cool inter nal components. Ä T o pre vent o verheating, do not obstruct vents.
Product Description Maintenance and Se rvice Guide 1–2 3 The notebook ke yboard components on the HP Pa vilion ze4900 notebook are sho wn below and described in T able 1-7.
1–2 4 Maintenance and Serv ice Guide Product Description T able 1-7 Ke yboard Components HP P avilion ze4900 Item Component Function 1 num lock key Enab les numeric lock, turns on the embedded numeric ke ypad, and tur ns on the num loc k light. 2 K eypad k eys (15) In Windows , can be used like the ke ys on an e xter nal numeric ke ypad.
Product Description Maintenance and Se r v ice Guide 1–2 5 The notebook ke yboard components on the HP Compaq nx9040, nx9030, nx9020, and Compaq Presario 2200 notebooks are sho wn below and described in T able 1-8.
1–2 6 Maintenance and Serv ice Guide Product Description T able 1-8 Ke yboard Components HP Compaq nx9040, nx9030, nx9020, and Compaq Presario 2200 Item Component Function 1 n um lock key Enables nu mer ic lock, turns on the embedded numeric ke ypad, and tur ns on the num loc k light.
Product Description Maintenance and Se rvice Guide 1–2 7 The notebook top components on the HP Pa vilion ze4900 notebook are sho wn below and described in T able 1-9.
1–2 8 Maintenance and Serv ice Guide Product Description Ta b l e 1 - 9 T op Components HP P avilion ze4900 Item Component Function 1 P ow er button When the notebook is ■ Off , press to tur n on the notebook. ■ On, briefly press to initiate Hiber nation.
Product Description Maintenance and Se rvice Guide 1–2 9 The notebook top components on the HP Compaq nx9040, nx9030, nx9020, and Compaq Presario 2200 notebooks are sho wn below and described in T able 1-10.
1–30 Maintenance and Serv ice Guide Product Description T able 1-10 T op Components HP Compaq nx9040, nx9030, nx9020, and Compaq Presario 2200 Item Component Function 1 P ow er button When the notebook is ■ Off , press to tur n on the notebook. ■ On, briefly press to initiate Hiber nation.
Product Description Maintenance and S ervice Gui de 1–31 The external components on the bottom of all notebook models are sho wn below and described in T able 1-11.
1–3 2 Maintenance and Serv ice Guide Product Description T able 1-11 Bottom Components Item Component Function 1 Exhaust vents (2) Exhaust vent pro vides airflow to cool internal components.
Product Description Maintenance and Se rvice Guide 1–3 3 1. 6 D e s i g n O v e r v i e w This section presents a design ov erview of k ey parts and features of the notebook. Refer to Chapter 3, “Illustrated Parts Catalog, ” to identify replacement parts, and Chapter 5, “Remov al and Replacement Procedures, ” for disassembly steps.
Maintenance and Se rvice Guide 2–1 2 T r oubl eshooting Å W ARNIN G: Only au thori z ed techni ci ans trained b y HP should r epair this equipment . All tr oubleshooting and r epair pr ocedures are detailed to allo w only subas sembly-/module-level r epair .
2–2 Maintenance and S ervice Gui de T roublesh ooting Using Com pu ter Setup Information and settings in Computer Setup are accessed from the Main, Security , Adv anced, or T ools menus: 1. T urn on or restart the notebook. Press f10 while the F10 = R OM-Based Setup message is displayed in the lo wer-left corner of the screen.
T rouble shooting Maintenance and Se rvice Guide 2–3 Selec ting from th e Main M enu Ta b l e 2 - 1 Main Menu Select T o Do This System Inf or mation ■ Change the system time and system date. ■ View identification inf or mation about the notebook.
2–4 Maintenance and S ervice Gui de T roublesh ooting Selectin g from the Securit y Menu Ta b l e 2 - 2 Security Menu Select T o Do This Administrator P assword Enter , change, or delete a Administrator pass word. P ower- on Password Enter , change, or delete a pow er-on passw ord.
T rouble shooting Maintenance and Se rvice Guide 2–5 Selec ting from the Adv anced Menu Selectin g from the T ools Menu Ta b l e 2 - 3 Adv anced Menu Select T o Do This Language Change the Computer Setup language. Boot Order Enable/disab le: ■ QuickBoot, which starts the notebook more quickly b y eliminating some star tup tests.
2–6 Maintenance and S ervice Gui de T roublesh ooting 2.2 T roubl eshooting Flo wc h ar ts Ta b l e 2 - 5 T roubleshooting Flo wcharts Over view Flowchart Description 2.1 “Flowchart 2.1—Initial T roubleshooting” 2.2 “Flowchart 2.2—No P ower , Part 1” 2.
T rouble shooting Maintenance and Se rvice Guide 2–7 Flo wch ar t 2. 1—Initial T roub leshootin g Connecting to network or modem? Begin troubleshooting. Is there power? Is the OS loading? Is there video? (no boot) Is there sound? Beeps, LEDs, or error messages? Keyboard/ pointing device working? Go to “Flowchart 2.
2–8 Maintenance and S ervice Gui de T roublesh ooting Flo wch ar t 2.2—No P o w er , P ar t 1 Done Power up on battery power? Power up on battery power? Reset battery pack. Y Y N N N N Y Y 1. On select models, there is a separate reset button. 2. On select models, the notebook can be reset using either the lid switch or the main power switch.
T rouble shooting Maintenance and Se rvice Guide 2–9 Flo wc har t 2.3—No P ow e r , P ar t 2 Continued from “Flowchart 2.2—No P ower , Pa r t 1 . ” Visually check for debris in battery socket and clean if necessary . Done N Y Power on? Check battery by recharging it, moving it to another notebook, or replacing it.
2–10 Maintenance and Serv ice Guide T roublesh ooting Flo wch ar t 2.4—No P o w er , P ar t 3 Continued from “Flowchart 2.3—No P ower , Pa r t 2 . ” Reseat AC adapter 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 rouble shooting Maintenance and S ervice Gui de 2–11 Flowc ha r t 2.5 —N o P o wer , P ar t 4 Y N Continued from “Flowchart 2.4—No P ower , Pa r t 3 . ” Reseat loose components and boards and replace damaged items. Open notebook. Loose or damaged parts? Y Close notebook and retest.
2–12 Maintenance and Serv ice Guide T roublesh ooting Flo wch ar t 2.6—No Video, P ar t 1 A No video. Adjust brightness. YY N Done N Check for bent pins on cable. Replace system board. YY N N *NOTE: T o change from internal to external display , use the hotkey combination.
T rouble shooting Maintenance and S ervice Gui de 2–13 Flo wch ar t 2.7—No Video, P ar t 2 Y N Continued from “Flowchart 2.6—No Video , Pa r t 1 . ” Done Adjust external monitor display . Video OK? Adjust display brightness. Video OK? Video OK? Done Done Check for bent pins on cable, and for monitor connection.
2–14 Maintenance and Serv ice Guide T roublesh ooting Flo wch ar t 2.8—No O peratin g S y s tem (OS) Loading No OS loading from hard drive, go to “Flowchart 2.9—No OS Loading, Hard Drive , P ar t 1. ” Reseat power cord at power outlet. No OS loading.
T rouble shooting Maintenance and S ervice Gui de 2–15 Flo wch ar t 2.9—No OS Loadin g , Hard Driv e, Pa r t 1 Go to “Flowchart 2.15—Nonfunctioning Device . ” Y Done N OS not loading from hard drive. Nonsystem disk message? Go to “Flowchart 2.
2–16 Maintenance and Serv ice Guide T roublesh ooting Flo wc har t 2. 1 0—No OS Loa ding , H ard Driv e, Pa r t 2 Continued from “Flowchart 2.9—No OS Loading, Hard Drive, P ar t 1. ” Reseat hard drive. Done CD or diskette in drive? 1. Replace hard drive.
T rouble shooting Maintenance and S ervice Gui de 2–17 Flowc ha r t 2. 1 1—N o OS Loa di ng , Ha rd Driv e, Pa r t 3 Y System files on hard drive? Continued from “Flowchart 2.10—No OS Loading, Hard Drive, P a r t 2. ” Clean virus. Done N Install OS and reboot.
2–18 Maintenance and Serv ice Guide T roublesh ooting Flo wch ar t 2. 1 2—N o OS Loadin g, Diskette Driv e Done Y N Reseat diskette 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.
T rouble shooting Maintenance and S ervice Gui de 2–19 Flo wch ar t 2. 1 3—No OS Loading , CD-ROM or DV D - R O M Driv e Y Done N Bootable disc in drive? Disc in drive? No OS loading from CD-ROM or DVD-ROM Drive. Install bootable disc and reboot notebook.
2–20 Maintenance and Serv ice Guide T roublesh ooting Flo wch ar t 2. 1 4—No Audio YN Reload audio drivers. Audio driver in OS configured? Audio? Y Y Y N N N Correct drivers for application? Connect to external speaker . Load drivers and set configuration in OS.
T rouble shooting Maintenance and S ervice Gui de 2–21 Flo wc har t 2. 1 5—Nonfunc tioning D e vice Done Any physical device detected? Y N Unplug the nonfunctioning device from the notebook and inspect cables and plugs for bent or broken pins or other damage.
2–2 2 Maintenance and Serv ice Guide T roublesh ooting Flo wc har t 2. 1 6—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 rouble shooting Maintenance and Se rvice Guide 2–2 3 Flo wch ar t 2. 1 7—Nonfunc tionin g P oin ting De vice Y N OK? Pointing device not operating properly . External device works? Replace system board. Replace system board. Connect notebook to good external pointing device.
2–2 4 Maintenance and Serv ice Guide T roublesh ooting Flo wch art 2. 1 8—No Net w ork/Modem Conne ction Y Disconnect all power from the notebook and open. No network or modem connection. N Done Digital line? Network or modem jack active? Replace jack or have jack activated.
Maintenance and Se rvice Guide 3–1 3 I llustra ted P ar ts 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 S ervice Gui de Illustr ated P arts Catalog 3.2 Notebook Major C ompon ents Notebook Maj or Components.
Illustr ated P arts Catalog Maintenance and Se rvice 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 assemb lies f or use on HP P avilion ze4900 notebook models 15.0-inch, XGA 14.1-inch, XGA 371768-001 371767-001 f or use on HP Compaq nx9040, nx9030, and nx9020 notebook models 15.
3–4 Maintenance and S ervice Gui de Illustr ated P arts Catalog Notebook Maj or Components.
Illustr ated P arts Catalog Maintenance and Se rvice Guide 3–5 Ta b l e 3 - 1 Spare P ar ts: Notebook Major Components (Continued) Item Description Spare P ar t Number 3 Ke yboards Belgium Brazil Cz.
3–6 Maintenance and S ervice Gui de Illustr ated P arts Catalog Notebook Maj or Components.
Illustr ated P arts Catalog Maintenance and Se rvice Guide 3–7 Ta b l e 3 - 1 Spare P ar ts: Notebook Major Components (Continued) Item Description Spare P ar t Number 6 Processor s Intel P entium M 745 (1.8-G Hz) with 400-MHz front side bus (FSB) Intel P entium M 735 (1.
3–8 Maintenance and S ervice Gui de Illustr ated P arts Catalog Notebook Maj or Components.
Illustr ated P arts Catalog Maintenance and Se rvice Guide 3–9 Ta b l e 3 - 1 Spare P ar ts: Notebook Major Components (Continued) Item Description Spare P ar t Number 9a Base enclosures f or use on.
3–10 Maintenance and Serv ice Guide Illustr ated P arts Catalog Notebook Maj or Components.
Illustr ated P arts Catalog Maintenance and S ervice Gui de 3–11 Ta b l e 3 - 1 Spare P ar ts: Notebook Major Components (Continued) Item Description Spare P ar t Number 12a Hard drives, 4200-rpm 60-GB 40-GB 30-GB 371778-001 371777-001 371776-001 12b Hard drive tra y 371797-001 13 Mini PCI communications boar ds Mini PCI 802.
3–12 Maintenance and Serv ice Guide Illustr ated P arts Catalog 3.3 M a s s S to ra g e Devices Mass S tor age Dev ice s.
Illustr ated P arts Catalog Maintenance and S ervice Gui de 3–13 T able 3-2 Mass Storage Devices Spare P ar t Number Information Item Description Spare P ar t Number 1 Diskette drive 371779-001 2 Ha.
3–14 Maintenance and Serv ice Guide Illustr ated P arts Catalog 3.4 Miscellan eous Ta b l e 3 - 3 Spare P ar ts: Miscellaneous (not illustrated) Description Spare P ar t Number Logo Kit 371812-001 6.
Maintenance and Se rvice Guide 4–1 4 Remo v al and Repl a cemen t Preliminaries This chapter provides essential information for proper and safe remov al and replacement service.
4–2 Maintenance and S ervice Gui de Remo val and Replacemen t Preliminar ies 4.2 Ser vice C onsid erations The follo wing sections include some of the considerations that you should keep in mind during disassembly and assembly procedures.
Remo val and Replaceme nt Pre liminarie s Maintenance and Se rvice Guide 4–3 4. 3 Pr e v ent ing Damage to Re mo v able Driv es Remov a ble dri ves are fragile components that must be handled with care.
4–4 Maintenance and S ervice Gui de Remo val and Replacemen t Preliminar ies 4.4 Pre v enting El ec trostatic D ama g e Many electronic components are sensiti ve to electrostatic discharge (ESD). Circuitry design and structure determine the degree of sensiti vity .
Remo val and Replaceme nt Pre liminarie s Maintenance and Se rvice Guide 4–5 4.6 W orkstation Precau tions Use the follo wing grounding precautions at workstations: ■ Cov er the workstation with approv ed static-shielding material (refer to “T able 4-2 Static-Shielding Materials” ).
4–6 Maintenance and S ervice Gui de Remo val and Replacemen t Preliminar ies Other grounding equipment recommended for use in pre venting electrostatic damage includes: ■ Antistatic tape ■ Antis.
Remo val and Replaceme nt Pre liminarie s Maintenance and Se rvice Guide 4–7 T able 4-2 lists the shielding protection provided by antistatic bags and floor mats.
Maintenance and Se rvice Guide 5–1 5 Remo v al and Repl a cemen t Procedur es This chapter provides remo val and replacement procedures. There are 77 scre ws and screwlocks, in 11 dif ferent sizes, that must be remov ed, replaced, or loosened when servicing the notebook.
5–2 Maintenance and S ervice Gui de Remo val and Replacemen t Procedur es 5 .2 Di sassembl y Sequence C hart Use the chart belo w to determine the section number to be referenced when removing notebook components. Disassembl y Sequence Char t Section Description # of Screws Remo ved 5.
Re mov al and Replacemen t Procedur es Maintenance and Se rvice Guide 5–3 Section Description # of Screws Remo ved 5.15 Processor 0 5.16 Wireless button board 2 5.
5–4 Maintenance and S ervice Gui de Remo val and Replacemen t Procedur es 5 .3 Preparing th e Notebook for Disasse mbl y Before you begin an y remov al or installation procedures: 1. Shut do wn the notebook. If you are unsure whether the notebook is of f or in Hibernation, turn the computer on and then shut it do wn through the operating system.
Re mov al and Replacemen t Procedur es Maintenance and Se rvice Guide 5–5 4. Remov e the battery pack by follo wing these steps: a. T urn the notebook upside down with the front panel to ward you. b . Slide and hold the battery release latch 1 to ward the back of the notebook.
5–6 Maintenance and S ervice Gui de Remo val and Replacemen t Procedur es 5. Remov e the hard driv e by follo wing these steps: a. Remove the 2 rubber scre w cov ers 1 that conceal the hard dri ve retention scre ws. ✎ Spare part number 371808-001 should be used to replace the hard drive rubber screw covers.
Re mov al and Replacemen t Procedur es Maintenance and Se rvice Guide 5–7 e. Remove the 2 PM1.5×5.0 shoulder scre ws 1 that secure the hard dri ve bezel to the hard dri ve.
5–8 Maintenance and S ervice Gui de Remo val and Replacemen t Procedur es g. Remov e the 4 PM2.5×4.0 screws 1 that secure the hard dri ve frame to the hard dri ve. h. Remov e the hard driv e frame 2 . i. Remov e the hard driv e connector 3 . Disass embling the hard dr iv e Re verse the abov e procedure to reassemble and install the hard dri ve.
Re mov al and Replacemen t Procedur es Maintenance and Se rvice Guide 5–9 5 .4 Notebook F eet The notebook feet are adhesi ve-backed rubber pads. Spare part number 371808-001 should be used to replace the notebook feet. The feet attach to the base enclosure as illustrated belo w .
5–10 Maintenance and Serv ice Guide Remo val and Replacemen t Procedur es 5. 5 M e m o r y M o d u l e 1. Prepare the notebook for disassembly (refer to Section 5.3 ). 2. Loosen the 2 PM2.0×4.0 scre ws 1 that secure the memory module compartment cov er to the notebook.
Re mov al and Replacemen t Procedur es Maintenance and S ervice Gui de 5–11 5. Spread the 2 retaining tabs 1 that secure the memory module to the memory module socket. (The module rises up). 6. Remov e the memory module by pulling it a way from the memory module socket at a 45-de gree angle 2 .
5–12 Maintenance and Serv ice Guide Remo val and Replacemen t Procedur es 5 .6 Mini PCI Communi cations B oard 1. Prepare the notebook for disassembly ( Section 5.3 ). 2. Loosen the 2 PM2.0×4.0 scre ws 1 that secure the Mini PCI compartment cov er to the notebook.
Re mov al and Replacemen t Procedur es Maintenance and S ervice Gui de 5–13 ✎ Make note of which wireless antenna cable is attached to which antenna clip on the Mini PCI communications board before disconnecting the cables. 5. Disconnect the wireless antenna cables 1 from the Mini PCI communications board.
5–14 Maintenance and Serv ice Guide Remo val and Replacemen t Procedur es 5 .7 K e yboard Co ver 1. Prepare the notebook for disassembly ( Section 5.3 ). 2. Position the notebook with the rear panel to ward you. 3. Remov e the 2 PM2.0×6.0 screws that secure the ke yboard cove r to the notebook.
Re mov al and Replacemen t Procedur es Maintenance and S ervice Gui de 5–15 4. T urn the notebook display-side up with the front panel to ward you. 5. Open the notebook as far as possible. 6. Press and hold the f3 key 1 and use a flat tool to separate the cov er from the notebook.
5–16 Maintenance and Serv ice Guide Remo val and Replacemen t Procedur es 5. 8 Keyb o a r d 1. Prepare the notebook for disassembly ( Section 5.3 ). 2.
Re mov al and Replacemen t Procedur es Maintenance and S ervice Gui de 5–17 3. Remov e the 3 PM2.0×4.0 screws 1 and 1 PM2.0×3.0 scre w 2 that secure the keyboard to the notebook. 4. Lift the back edge of the ke yboard and swing it forward until it rests on the palm rest 3 .
5–18 Maintenance and Serv ice Guide Remo val and Replacemen t Procedur es 5. Release the zero insertion force (ZIF) connector 1 to which the ke yboard cable is attached and disconnect the cable 2 . 6. Remov e the keyboard. Re mov ing the K ey board Re verse the abov e procedure to install the ke yboard.
Re mov al and Replacemen t Procedur es Maintenance and S ervice Gui de 5–19 5. 9 Swi t c h B o a r d ✎ The switch board is included with the ke yboard cover . Refer to Section 5.7, “K eyboard Cov er , ” for spare part number information. 1. Prepare the notebook for disassembly ( Section 5.
5–20 Maintenance and Serv ice Guide Remo val and Replacemen t Procedur es ✎ HP Pa vilion ze4900 notebook models use only one PM2.0×4.0 scre w to secure the switch board in step 5. 5. Remov e the 2 PM2.0×4.0 screws 3 that secure the switch board to the notebook.
Re mov al and Replacemen t Procedur es Maintenance and S ervice Gui de 5–21 5. 1 0 Spea k er s ✎ The speakers are included with the top co ver . Refer to Section 5.13, “ T op Cover , ” for spare part number information. 1. Prepare the notebook for disassembly ( Section 5.
5–2 2 Maintenance and Serv ice Guide Remo val and Replacemen t Procedur es 5. 1 1 Opt ica l D ri v e 1. Prepare the notebook for disassembly ( Section 5.3 ). 2. Remov e the keyboard co ver ( Section 5.7 ). 3. Remov e the keyboard ( Section 5.8 ). 4.
Re mov al and Replacemen t Procedur es Maintenance and Se rvice Guide 5–2 3 5. 1 2 Di splay Assembl y 1. Prepare the notebook for disassembly ( Section 5.3 ). 2. Remov e the keyboard co ver ( Section 5.7 ). 3. Remov e the keyboard ( Section 5.8 ). Spare P ar t Number Information F or use on HP Pa vilion ze4900 notebook models 15.
5–2 4 Maintenance and Serv ice Guide Remo val and Replacemen t Procedur es 4. Remov e the 2 PM2.0×5.0 screws that secure the wireless antenna boards to the notebook.
Re mov al and Replacemen t Procedur es Maintenance and Se r v ice Guide 5–2 5 5. Disconnect the display cable 1 from the system board. 6. Remov e the 6 PM2.
5–2 6 Maintenance and Serv ice Guide Remo val and Replacemen t Procedur es 7. Position the notebook with the rear panel to ward you. 8. Position the display perpendicular to the notebook. 9. Remov e the 2 PM2.0×6.0 screws 1 that secure the display to the notebook.
Re mov al and Replacemen t Procedur es Maintenance and Se rvice Guide 5–2 7 5. 1 3 To p C o v e r 1. Prepare the notebook for disassembly ( Section 5.3 ) and remov e the following components: ❏ K eyboard cov er ( Section 5.7 ) ❏ K eyboard ( Section 5.
5–2 8 Maintenance and Serv ice Guide Remo val and Replacemen t Procedur es 3. Remov e the 4 rubber cov ers 1 that conceal the top cover front edge scre ws. ✎ Spare part number 371808-001 s hould be used to replace the top cov er rubber screw co vers.
Re mov al and Replacemen t Procedur es Maintenance and Se rvice Guide 5–2 9 6. T urn the notebook top-side up with the rear panel toward you. 7. Remov e the PM2.0×8.0 screw 1 and the PM2.0×9.0 scre w 2 that secure the top cov er to the notebook. 8.
5–30 Maintenance and Serv ice Guide Remo val and Replacemen t Procedur es 9. Release the ZIF connector 1 to which the T ouchPad cable is attached and disconnect the cable 2 from the system board. 10. Lift the top cov er straight up and remove it 3 .
Re mov al and Replacemen t Procedur es Maintenance and S ervice Gui de 5–31 5. 1 4 Heat Si nk 1. Prepare the notebook for disassembly ( Section 5.3 ) and remov e the following components: ❏ K eyboard cov er ( Section 5.7 ) ❏ K eyboard ( Section 5.
5–3 2 Maintenance and Serv ice Guide Remo val and Replacemen t Procedur es 2. Disconnect the fan cable 1 from the system board. 3. Remov e the 3 PM1.
Re mov al and Replacemen t Procedur es Maintenance and Se rvice Guide 5–3 3 5. 1 5 Proce ssor 1. Prepare the notebook for disassembly ( Section 5.3 ) and remov e the following components: ❏ K eyboard cov er ( Section 5.7 ) ❏ K eyboard ( Section 5.
5–34 Maintenance and Serv ice Guide Remo val and Replacemen t Procedur es 2. T urn the processor locking screw 1 ¼-turn counterclockwise until you feel a click. 3. Lift the processor 2 straight up and remov e it. ✎ Note that the gold triangle 3 on the processor should be aligned in the rear left corner when you install the processor.
Re mov al and Replacemen t Procedur es Maintenance and Se rvice Guide 5–3 5 5. 1 6 Wi re less But to n Boa rd 1. Prepare the notebook for disassembly ( Section 5.3 ) and remov e the following components: ❏ K eyboard cov er ( Section 5.7 ) ❏ K eyboard ( Section 5.
5–3 6 Maintenance and Serv ice Guide Remo val and Replacemen t Procedur es 2. Disconnect the wireless button board cable 1 from the system board. 3. Remov e the 2 PM2.0×4.0 screws 2 that secure the wireless button board to the notebook. 4. Remov e the wireless button board 3 .
Re mov al and Replacemen t Procedur es Maintenance and Se rvice Guide 5–3 7 5. 1 7 Disk et te Driv e ✎ This section applies only to HP Compaq nx9040 notebook models. 1. Prepare the notebook for disassembly ( Section 5.3 ) and remov e the following components: ❏ K eyboard cov er ( Section 5.
5–38 Maintenance and Serv ice Guide Remo val and Replacemen t Procedur es 2. Disconnect the diskette dri ve cable 1 from the lo w insertion force (LIF) connector on the system board. 3. Remov e the 2 PM2.0×4.0 screws 2 that secure the disk ette dri ve to the notebook.
Re mov al and Replacemen t Procedur es Maintenance and Se r v ice Guide 5–3 9 5. 1 8 Disk et te Driv e C o v er ✎ This section applies to HP Pa vilion ze4900, HP Compaq nx9030 and nx9020, and Compaq Presario 2200 notebook models. 1. Prepare the notebook for disassembly ( Section 5.
5–40 Maintenance and Serv ice Guide Remo val and Replacemen t Procedur es 2. Remov e the 2 PM2.0×4.0 screws 1 that secure the disk ette dri ve cov er to the notebook. 3. Remov e the diskette dri ve cov er 2 . Re mov ing the Disk ette Dr iv e Co v er Re verse the abov e procedure to install the diskette dri ve co ver .
Re mov al and Replacemen t Procedur es Maintenance and S ervice Gui de 5–41 5. 1 9 Sys t e m B o a rd ✎ When replacing the system board, ensure that the follo wing components are remov ed from the defectiv e system board and installed on the replacement system board: ■ Memory modules ( Section 5.
5–4 2 Maintenance and Serv ice Guide Remo val and Replacemen t Procedur es 2. Disconnect the wireless button board cable 1 from the system board. 3. Remov e the 6 PM2.0×4.0 screws 2 that secure the system board to the base enclosure. 4. Remov e the hard driv e guide 3 .
Re mov al and Replacemen t Procedur es Maintenance and Se rvice Guide 5–4 3 ✎ Step 6 applies only to HP Pa vilion ze4900, HP Compaq nx9030 and nx9020, and Compaq Presario 2200 notebook models. 6. Remov e the 2 HM5.0×9.0 locks on each side of the external monitor port.
5–44 Maintenance and Serv ice Guide Remo val and Replacemen t Procedur es ✎ Step 7 applies only to HP Compaq nx9040 models. 7. Remov e the 6 HM5.0×9.
Re mov al and Replacemen t Procedur es Maintenance and Se rvice Guide 5–4 5 8. Flex the right side of the base enclosure near the audio jacks 1 until the jacks clear the base enclosure. 9. Lift the rear edge of the system board and swing it up 2 until the board rests at a 45-degree angle.
Maintenance and Se rvice Guide 6–1 6 Spec ifica tions This chapter provides physical and performance specif ications. T able 6-1 Notebook Dimensions with 15.0-inch displa y Height Width Depth with 14.1-inch displa y Height Width Depth 4.19 cm 27.23 cm 32.
6–2 Maintenance and S ervice Gui de Spe cificat ion s T emperature Operating (not writing to optical disc) Operating (writing to optical disc) Nonoperating 0°C to 35°C 5°C to 35°C -20°C to 60°C 32°F to 95°F 41°F to 95°F -4°F to 140°F Relative humidity (noncondensing) Operating Nonoperating 10% to 90% 5% to 95%, 38.
Spe cificat ion s Maintenance and Se rvice Guide 6–3 Ta b l e 6 - 2 15.0-inch, XGA, TFT Displa y Dimensions Height Width Diagonal 30.0 cm 22.9 cm 38.1 cm 11.8 in 9.0 in 15.0 in Number of colors Up to 16.8 million Contrast ratio 250:1 Brightness 150 nits typical Pixel resolution Pitch Fo r ma t Configuration 0.
6–4 Maintenance and S ervice Gui de Spe cificat ion s Ta b l e 6 - 3 14.1-inch, XGA, TFT Displa y Dimensions Height Width Diagonal 28.5 cm 21.3 cm 35.8 cm 11.2 in 8.4 in 14.1 in Number of colors up to 16.8 million Contrast ratio 250:1 Brightness 180 nits typical Pixel resolution Pitch Fo r ma t Configuration 0.
Spe cificat ion s Maintenance and Se rvice Guide 6–5 T able 6-4 4200-rpm Hard Drives 60-GB 40-GB 30-GB User capacity per drive* 60 GB 40 GB 30 GB Dimensions Height Width We i g h t 9.
6–6 Maintenance and S ervice Gui de Spe cificat ion s Ta b l e 6 - 5 Primary 6-cell, Li-Ion Battery Pac k Dimensions Height Width Depth We i g h t 2.00 cm 9.40 cm 13.40 cm .34 kg .79 in 3.70 in 5.28 in .75 lb Energ y V oltage Amp-hour capacity W att-hour capacity 11.
Spe cificat ion s Maintenance and Se rvice Guide 6–7 Ta b l e 6 - 6 Optional 8-cell, Li-Ion Battery Pac k Dimensions Height Width Depth We i g h t 2.00 cm 9.40 cm 13.40 cm .34 kg .79 in 3.70 in 5.28 in .75 lb Energ y V oltage Amp-hour capacity W att-hour capacity 14.
6–8 Maintenance and S ervice Gui de Spe cificat ion s Ta b l e 6 - 7 24X Max D V D+R W/R and CD-R W Drive Applicable disk D VD-5, D VD-9, D VD-10 CD-ROM (Mode 1 and 2) CD Digital A udio CD-XA ready (Mode 2, F or m 1 and 2) CD-I ready (Mode 2, F or m 1 and 2) CD-R (read only) CD Plus Photo CD (single/multisession) CD-Bridge Center hole diameter 1.
Spe cificat ion s Maintenance and Se rvice Guide 6–9 T able 6-8 24X Max D VD/CD-R W Combo Drive Applicable disk D VD-5, D VD-9, D VD-10 CD-ROM (Mode 1 and 2) CD Digital A udio CD-XA ready (Mode 2, F or m 1 and 2) CD-I ready (Mode 2, F or m 1 and 2) CD-R (read only) CD Plus Photo CD (single/multisession) CD-Bridge Center hole diameter 1.
6–10 Maintenance and Serv ice Guide Spe cificat ion s Data transfer rate CD-R (24X) CD-R W (10X) CD-ROM (24X) DV D ( 8 X ) Multiword DMA mode 2 3600 KB/s (150 KB/s at 1X CD rate) 1500 KB/s (150 KB/s at 1X CD rate) 3600 KB/s (150 KB/s at 1X CD rate) 10,800 KB/s (1352 KB/s at 1X D VD rat e) 16.
Spe cificat ion s Maintenance and S ervice Gui de 6–11 Ta b l e 6 - 9 8X MAX D VD-R OM Drive Applicable disk DV D - 5 , DV D - 9 , DV D - 1 0 CD-ROM (Mode 1 and 2) CD Digital A udio CD-XA ready (Mode 2, F or m 1 and 2) CD-I ready (Mode 2, F or m 1 and 2) CD-R (read only) CD Plus Photo CD (single/multisession) CD-Bridge Center hole diameter 1.
6–12 Maintenance and Serv ice Guide Spe cificat ion s Data transfer rate Max 24X CD Max 8X D VD Multiword DMA mode 2 3600 KB/s (150 KB/s at 1X CD rate ) 10,800 KB/s (1352 KB/s at 1X D VD rate) 16.
Spe cificat ion s Maintenance and S ervice Gui de 6–13 T able 6-11 System Interrupts Hard ware IRQ System Function IRQ0 System timer IRQ1 Standard 101-/102-K ey or Microsoft Natura l Ke yboard IRQ2 .
6–14 Maintenance and Serv ice Guide Spe cificat ion s Hard ware IRQ System Function IRQ11 Intel USB EHCI controller—24CD Intel USB UHCI controller—24C4 Intel USB UHCI controller—24C7 Intel Pro.
Spe cificat ion s Maintenance and S ervice Gui de 6–15 T able 6-12 System I/O Addresses I/O Address (he x) System Function (shipping configuration) 000 - 00F DMA controller no .
6–16 Maintenance and Serv ice Guide Spe cificat ion s I/O Address (he x) System Function (shipping configuration) 0A2 - 0BF Unused 0C0 - 0DF DMA controller no .
Spe cificat ion s Maintenance and S ervice Gui de 6–17 I/O Address (he x) System Function (shipping configuration) 2F0 - 2F7 Unused 2F8 - 2FF Infrared por t 300 - 31F Unused 320 - 36F Unused 370 - 3.
6–18 Maintenance and Serv ice Guide Spe cificat ion s T able 6-13 System Memory Map Size Memory Address System Function 640 KB 00000000-0009FFFF Base memor y 128 KB 000A0000-000BFFFF Video memor y 4.
Maintenance and Se rvice Guide A–1 A Con nector P in Ass ignme nts Ta b l e A - 1 Universal Serial Bus Pin Signal Pin Signal 1 +5 VDC 3 Data + 2 Data – 4 Ground.
A–2 Maintenance and S ervice Gui de Connec tor P in Assignments Ta b l e A - 2 RJ-45 (Network) Pin Signal Pin Signal 1 T ransmit + 5 Unused 2 T ransmit – 6 Receiv e – 3 Receive + 7 Unused 4 Unus.
Connec tor P in Assignments Maintenance and Se rvice Guide A–3 Ta b l e A - 4 External Monitor Pin Signal Pin Signal 1 Red analog 9 +5 VDC 2 Green analog 10 Ground 3 Blue analog 11 Monitor detect 4 .
A–4 Maintenance and S ervice Gui de Connec tor P in Assignments Ta b l e A - 5 RJ-11 (Modem) Pin Signal Pin Signal 1 Unused 4 Unused 2 Tip 5 Unused 3 Ring 6 Unused Ta b l e A - 6 A udio-In (Micropho.
Connec tor P in Assignments Maintenance and Se rvice Guide A–5 Ta b l e A - 7 A udio-Out (Headphone) Pin Signal Pin Signal 1 A udio-out 2 Ground.
A–6 Maintenance and S ervice Gui de Connec tor P in Assignments Ta b l e A - 8 P arallel Pin Signal Pin Signal 1 Strobe 14 A uto linefeed 2 Data bit 0 15 Error 3 Data bit 1 16 Initialize paper 4 Dat.
Connec tor P in Assignments Maintenance and Se rvice Guide A–7 Ta b l e A - 9 Serial Pin Signal Pin Signal 1 Carrier detect 6 Data set ready 2 Receive data 7 Ready to send 3 T ransmit data 8 Clear t.
Maintenance and Se rvice Guide B–1 B P o w er Cord Set Req uirements 3-Con duc tor P o w er Cord Set The wide range input feature of the notebook permits it to operate from any line v oltage from 100 to 120 or 220 to 240 volts A C.
B–2 Maintenance and S ervice Gui de P ow er Cor d Set Requirements Countr y- Spec ifi c Requirements 3-Conductor P ower Cor d Set Requirements Country Accredited Agency Applicable Note Number Au s t.
P ow er Cor d Set Requirements Maintenance and Se rvice Guide B–3 United Kingdom BSI 1 United States UL 2 ✎ 1. The fle xible cord must be <HAR> T ype HO5VV -F , 3-conductor , 1.
Maintenance and Se rvice Guide C–1 C Scre w List ing This appendix provides specif ication and reference information for the scre ws used in the notebook. All screws listed in this appendix are av ailable in the Miscellaneous Screw Kit, spare part number 373294-001.
C–2 Maintenance and Serv ice Guide Scr ew Listing Phillips M2 .0×6. 0 Scr ew L ocations Ta b l e C - 1 Phillips PM2.0×6.0 Screw Color Qty . Length Thread Head Width Black 27 6.0 mm 2.0 mm 4.0 mm Where used: 2 screws that secure the hard driv e to the notebook (documented in Section 5.
Scr ew Listing Maintenance and Se rvice Guide C–3 Phillips M2 .0×6. 0 Scr ew L ocations Ta b l e C - 1 Phillips PM2.0×6.0 Screw (Continued) Color Qty . Length Thread Head Width Black 27 6.0 mm 2.0 mm 4.0 mm Where used: 6 screws that secure the disp la y assembly to the notebook (documented in Section 5.
C–4 Maintenance and Serv ice Guide Scr ew Listing Phillips M2 .0×6. 0 Scr ew L ocations Ta b l e C - 1 Phillips PM2.0×6.0 Screw (Continued) Color Qty . Length Thread Head Width Black 27 6.0 mm 2.0 mm 4.0 mm Where used: 1 T wo scre ws that secure the ke yboard cover to the notebook (documented in Section 5.
Scr ew Listing Maintenance and Se rvice Guide C–5 Phillips M2 .0×6. 0 Scr ew L ocations Ta b l e C - 1 Phillips PM2.0×6.0 Screw (Continued) Color Qty . Length Thread Head Width Black 27 6.0 mm 2.0 mm 5.0 mm Where used: 15 screws that secure th e top co ver to the notebook (documented in Section 5.
C–6 Maintenance and Serv ice Guide Scr ew Listing Phillips M1. 5×5 .0 Shoulder S cr e w and P M2 .5×4. 0 Scr ew Lo c at i on s Ta b l e C - 2 Phillips PM1.5×5.0 Shoulder Screw and PM2.5×4.0 Screw Color Qty . Length Thread Head Width Silver 2 5.0 mm 1.
Scr ew Listing Maintenance and Se rvice Guide C–7 Phillips M2 .0×4.0 Sc re w Locations Ta b l e C - 3 Phillips PM2.0×4.0 Screw Color Qty . Length Thread Head Width Black 23 4.0 mm 2.0 mm 4.0 mm Where used: 1 T wo scre ws that secure the memo r y module compar tment cover to the notebook (documented in Section 5.
C–8 Maintenance and Serv ice Guide Scr ew Listing Phillips M2 .0×4.0 Sc re w Locations Ta b l e C - 3 Phillips PM2.0×4.0 Screw (Continued) Color Qty . Length Thread Head Width Black 23 4.0 mm 2.0 mm 4.0 mm Where used: 1 Three screws that secure the k eyboard to the notebook (documented in Section 5.
Scr ew Listing Maintenance and Se rvice Guide C–9 Phillips M2 .0×4.0 Sc re w Locations Ta b l e C - 3 Phillips PM2.0×4.0 Screw (Continued) Color Qty . Length Thread Head Width Black 23 4.0 mm 2.0 mm 4.0 mm Where used: 2 screws that secure the top co ver to the notebook (documented in Section 5.
C–10 Maintenance and S ervice Gui de Scr ew Listing Phillips M2 .0×4.0 Sc re w Locations Ta b l e C - 3 Phillips PM2.0×4.0 Screw (Continued) Color Qty . Length Thread Head Width Black 23 4.0 mm 2.0 mm 4.0 mm Where used: 1 T wo scre ws that secure the wire less button board to the notebook (documented in Section 5.
Scr ew Listing Maintenance and S ervice Gui de C–11 Phillips M2 .0×3 .0 Sc re w Locations Ta b l e C - 4 Phillips PM2.0×3.0 Screw Color Qty . Length Thread Head Width Silver 1 3.0 mm 2.0 mm 4.0 mm Where used: One screw that secures the k eyboard to the notebook (documented in Section 5.
C–12 Maintenance and S ervice Gui de Scr ew Listing Phillips M2 .0×3 .0 Sc re w Locations Ta b l e C - 4 Phillips PM2.0×3.0 Screw (Continued) Color Qty . Length Thread Head Width Black 4 3.0 mm 2.0 mm 4.0 mm Where used: 4 screws that secure the speak ers to the notebook (documented in Section 5.
Scr ew Listing Maintenance and S ervice Gui de C–13 Phillips M2 .0×8.0 Sc re w Locations Ta b l e C - 5 Phillips PM2.0×8.0 Screw Color Qty . Length Thread Head Width Black 2 8.0 mm 2.0 mm 4.0 mm Where used: One screw that secures the optical driv e to the notebook (documented in Section 5.
C–14 Maintenance and S ervice Gui de Scr ew Listing Phillips M2 .0×8.0 Sc re w Locations Ta b l e C - 5 Phillips PM2.0×8.0 Screw (Continued) Color Qty . Length Thread Head Width Black 2 8.0 mm 2.0 mm 4.0 mm Where used: One screw that secures the top co ver to the notebook (documented in Section 5.
Scr ew Listing Maintenance and S ervice Gui de C–15 Phillips M2 .0×5 .0 Sc re w Locations Ta b l e C - 6 Phillips PM2.0×5.0 Screw Color Qty . Length Thread Head Width Silver 2 5.0 mm 2.0 mm 4.0 mm Where used: 2 screws that secure the wireless antenna boards to the notebook (documented in Section 5.
C–16 Maintenance and S ervice Gui de Scr ew Listing Phillips M1. 5×5. 0 Scr ew L ocations Ta b l e C - 7 Phillips PM1.5×5.0 Screw Color Qty . Length Thread Head Width Black 3 5.0 mm 1.5 mm 5.0 mm Where used: 3 screws that secure the heat sink to the notebook (documented in Section 5.
Scr ew Listing Maintenance and S ervice Gui de C–17 Phillips M2 .0×9 .0 Sc re w Locations Ta b l e C - 8 Phillips PM2.0×9.0 Screw Color Qty . Length Thread Head Width Black 1 9.0 mm 2.0 mm 4.0 mm Where used: One screw that secures the top co ver to the notebook (documented in Section 5.
C–18 Maintenance and S ervice Gui de Scr ew Listing HM5 . 0×9 .0 Sc r ew lock L ocations - HP C ompaq nx90 40 Notebook Models Ta b l e C - 9 HM5.0×9.0 Screwloc k Color Qty . Length Thread Head Width Silver 8 9.0 mm 2.5 mm 5.0 mm Where used: 6 screwloc ks that secure the system board to the notebook (documented in Section 5.
Scr ew Listing Maintenance and S ervice Gui de C–19 HM5 . 0×9 .0 S cr ew loc k Locati ons - All Notebook Mode ls Except HP C ompaq nx90 40 Ta b l e C - 9 HM5.0×9.0 Screwloc k (Continued) Color Qty . Length Thread Head Width Silver 8 9.0 mm 2.5 mm 5.
C–20 Maintenance and S ervice Gui de Scr ew Listing Phillips M1. 5×12 .0 Sc r ew L ocations T able C-10 Phillips PM1.5×12.0 Screw Color Qty . Length Thread Head Width Silver 2 12.0 mm 1.5 mm 5.0 mm Where used: 2 screws that secure the system board to the notebook (documented in Section 5.
Maintenance and Se rvice Guide Index–1 Ind e x 1394 port 1–20 , 1–22 A AC adapter, spare part number 3–14 antennae 1–16 , 1–18 arrow keys 1–24 , 1–26 audio-in (microphone) jack locatio.
Index–2 Maintenance and Se r vi ce Guide Index monitor A–3 network A–2 parallel A–6 RJ-11 (modem) A–4 RJ-45 (network) A–2 serial A–7 S-Video A–2 Universal Serial Bus (USB) A–1 connec.
Index Maintenance and Se rvice Guide Index–3 no power 2–8 , 2–10 , 2–11 no video 2–12 , 2–13 nonfunctioning device 2–21 nonfunctioning keyboard 2–22 nonfunctioning pointing device 2–.
Index–4 Maintenance and Se r vi ce Guide Index memory module removal 5–10 spare part numbers 3–11 , 5–10 memory module compartment cover removal 5–10 spare part number 3–11 microphone jack.
Index Maintenance and Se rvice Guide Index–5 power cord, spare part numbers 3–14 power management features 1–14 power, troubleshooting 2–8 power/standby light 1–16 , 1–18 processor removal.
Index–6 Maintenance and Se r vi ce Guide Index T Thermal Pad Kit, spare part number 5–31 thermal pad, spare part number 3–5 , 3–7 , 5–33 tools required 4–1 top components 1–27 , 1–29 t.
An important point after buying a device HP (Hewlett-Packard) NX9040 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought HP (Hewlett-Packard) NX9040 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data HP (Hewlett-Packard) NX9040 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, HP (Hewlett-Packard) NX9040 you will learn all the available features of the product, as well as information on its operation. The information that you get HP (Hewlett-Packard) NX9040 will certainly help you make a decision on the purchase.
If you already are a holder of HP (Hewlett-Packard) NX9040, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime HP (Hewlett-Packard) NX9040.
However, one of the most important roles played by the user manual is to help in solving problems with HP (Hewlett-Packard) NX9040. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device HP (Hewlett-Packard) NX9040 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
