Integrated wireless support for Mini PCI 802.11a/b/g LAN devices 2 Type II PC Card slots with support for both 32-bit (CardBus) and 16-bit PC Cards External 120-watt AC adapter and power cord 12- or 8-cell Li-Ion battery pack Stereo speakers Support for the following devices in the MultiBay:
24X Max DVD+RW/R and CD-RW Combo Drive 24X Max DVD/CD-RW Combo Drive 8X Max DVD-ROM Drive 24X Max CD-ROM Drive 8-cell Li-Ion battery pack

Connectors for:

RJ-11 (modem) RJ-45 network interface card (NIC) Universal Serial Bus (USB) v. 2.0 (3) S-Video Parallel External monitor DC power Docking 1394 digital Microphone Stereo speaker/headphone

Infrared port

1.2 Power Management
The notebook comes with power management features that conserve power and extend battery operating time. The notebook supports the following power management features:
Standby Hibernation User-customizable settings Hotkeys for setting level of performance Battery calibration Lid switch standby/resume Power button Advanced Configuration and Power Interface (ACPI) compliance

1.3 External Components

The external components on the front and right side of the HP Pavilion zv5000 and zx5000 notebooks are shown below and described in Table 1-1.
Front and Right-Side ComponentsHP Pavilion zv5000 and zx5000 Notebooks
Table 1-1 Front and Right-Side Components HP Pavilion zv5000 and zx5000 Notebooks
Item Component Power/standby LED Function On: Notebook is turned on. Blinking: Notebook is in Standby. Off: Notebook is off or in Hibernation. On: The internal hard drive or the optical drive is being accessed.
IDE (Integrated Drive Electronics) LED; also referred to as the hard drive/optical drive activity LED Display release latch Battery LED
Opens the notebook. On: A battery pack is charging. Blinking: Battery pack has reached a low-battery condition. Off: AC power is applied with battery pack either fully charged or not installed, or no AC power is applied. Produce stereo sound.

Stereo speakers (2)

Volume increase button Increases system volume. Mute button Mutes system volume. An LED comes on when the button is pushed in, and the sound is muted. Decreases system volume.

num lock key Internal keypad Arrow keys Windows applications key Windows logo key
The top components of the HP Pavilion zv5000 and zx5000 notebooks are shown below and described in Table 1-5.
Top ComponentsHP Pavilion zv5000 and zx5000 Notebooks
Table 1-5 Top Components HP Pavilion zv5000 and zx5000 Notebooks
Item Component Power button Function When the notebook is: Off, press and release to turn on the notebook. In Standby, press and release to exit Standby. In Hibernation, press and release to exit Hibernation. If the system has stopped responding and Windows shutdown procedures cannot be used, press and hold for 5 seconds to turn off the notebook. On: Caps lock is on. On: Num lock is on and or the embedded numeric keypad is enabled. Launches a digital imaging application. Launches a multimedia application. Turns optional internal wireless device(s) on or off. Launches the Internet.
Caps lock LED Num lock LED Picture button Media button Wireless button Internet button
Top ComponentsHP Pavilion zv5000 and zx5000 Notebooks (Continued)
Table 1-5 Top Components HP Pavilion zv5000 and zx5000 Notebooks (Continued)
Item Component Display lid switch Function If the notebook is closed while on, turns off the display. If the notebook is opened while in Standby, turns on the notebook (resumes from Standby). Allows airflow to cool internal components.

Exhaust vents (2)

q w e r t
TouchPad button TouchPad LED TouchPad scroll area Left and right TouchPad buttons TouchPad 5-in-1 Memory Reader LED (select models)
Turns the TouchPad on or off. On: TouchPad is enabled. Scrolls upward or downward. Function like the left and right buttons on an external mouse. Moves the pointer and selects or activates items on the screen. On: The 5-in-1 Memory Reader slot is accessing a digital memory card.
The top components of the HP Compaq Business Notebook nx9100 Series and Compaq Presario R3000 are shown below and described in Table 1-6.
Top ComponentsHP Compaq Business Notebook nx9100 Series and Compaq Presario R3000
Table 1-6 Top Components HP Compaq Business Notebook nx9100 Series and Compaq Presario R3000
Item Component Power button Function When the notebook is: Off, press the button and release to turn on the notebook. In Standby, press the button and release to exit Standby. In Hibernation, press the button and release to exit Hibernation. If the system has stopped responding and Windows shutdown procedures cannot be used, press and hold the button for 5 seconds to turn off the notebook. On: Caps lock is on. On: Num lock is on and the embedded numeric keypad is enabled. If the notebook is closed while on, turns off the display. If the notebook is opened while in Standby, turns on the notebook (resumes from Standby). Turns the TouchPad on or off. Scrolls upward or downward. Function like the left and right buttons on an external mouse. Moves the pointer and selects or activates items on the screen. On: TouchPad is enabled.

Replace system board.

Flowchart 2.7No Video, Part 2
Continued from Flowchart 2.6No Video, Part 1.
Remove notebook from port replicator, if connected.
Adjust display brightness.
Check brightness of external monitor.
Video OK? Go to A in Flowchart 2.6No Video, Part 1. Video OK?
Check that notebook is properly seated in port replicator, for bent pins on cable, and for monitor connection.
Try another external monitor.
Video OK? Done Internal and external video OK?
Adjust external monitor display.
Flowchart 2.8Nonfunctioning Port Replicator (if applicable)
Nonfunctioning port replicator.
Reseat power cord in port replicator and power outlet.
Check voltage setting on port replicator.
Reinstall notebook into port replicator.
Reset monitor cable connector at port replicator.
Port replicator operating? Done
Replace the following port replicator components one at a time. Check notebook operation after each replacement. 1. Power supply 2. I/O board 3. Backplane board 4. Switch box 5. port replicator motor mechanism
Remove notebook, reseat all internal parts, and replace any damaged items in port replicator.
Flowchart 2.9No Operating System (OS) Loading

No OS loading.*

No OS loading from hard drive, go to Flowchart 2.10No OS Loading, Hard Drive, Part 1.
No OS loading from diskette drive, go to Flowchart 2.13No OS Loading, Diskette Drive.
No OS loading from CD-ROM or DVD-ROM drive, go to Flowchart 2.14No OS Loading, CD-ROM or DVD-ROM Drive.
No OS loading from network, go to Flowchart 2.20No Network/Modem Connection.
*NOTE: Before beginning troubleshooting, always check cable connections, cable ends, and drives for bent or damaged pins.
Flowchart 2.10No OS Loading, Hard Drive, Part 1
OS not loading from hard drive.

Nonsystem disk message?

Reseat external hard drive.
Go to Flowchart 2.11No OS Loading, Hard Drive, Part 2.

OS loading? Done

Boot from CD?
Boot from diskette? Go to Flowchart 2.13No OS Loading, Diskette Drive.
Check the Setup utility for correct booting order.

370533-001 370531-001 354893-001 354894-001 370475--001 370493-001 370492-001 350827-001
PC Card assembly (not illustrated) 13 Hard drives 80-GB, 5400-rpm 80-GB, 4200-rpm 60-GB, 5400-rpm 60-GB, 4200-rpm 40-GB, 4200-rpm 30-GB, 4200-rpm 14 Hard drive cover
350213-001 350212-001 354861-001 350211-001 350210-001 354860-001 350834-001
Maintenance and Service Guide 311
Item 15 Description Mini PCI communications cards 802.11a/b/g wireless LAN card 802.11b wireless LAN card 802.11g wireless LAN card Bluetooth wireless LAN card 16 Memory modules 1024-MB 512-MB 256-MB 17 Processors Mobile Intel Pentium 4, 3.06-GHz, 533-MHz Mobile Intel Pentium 4, 2.80-GHz, 533-MHz Mobile Intel Pentium 4, 2.40-GHz, 533-MHz Mobile Intel Pentium 4 DT, 3.06-GHz Mobile Intel Pentium 4 DT, 2.80-GHz Mobile Intel Pentium 4 DT, 2.66-GHz AMD Athlon 64, 2.40-GHz AMD Athlon 64, 2.20-GHz AMD Athlon 64, 2.00-GHz AMD Athlon 64, 1.80-GHz AMD Athlon 32, 1.80-GHz AMD Athlon 32, 1.60-GHz Processor support bracket (not illustrated) For use with HP Pavilion zv5000 and zx5000 Series models For use with HP Pavilion zv51xx Series models 350229-001 350774-001 350228-001 350225-001 350224-001 350223-001 370498-001 370483-001 370484-001 370485-001 370486-001 370487-001 350238-001 350237-001 370556-001 354876-001 350218-001 350219-001 350220-001 Spare Part Number

350785-001 356496-001

Maintenance and Service Guide 313
Item Description Base enclosure Battery packs 12-cell, Li-Ion, 14.8 V, 4.4-Ah High Capacity 12-cell, Li-Ion, 14.8 V, 6.6-Ah 8-cell, Li-Ion, 14.4 V, 4.4-Ah Thermal module (not illustrated) Cable Kit (not illustrated) 350836-001 346971-001 346970-001 350776-001 350778-001 Spare Part Number 350235-001
3.3 Major ComponentsHP Compaq Business Notebook nx9100 Series and Compaq Presario R3000 Series
Notebook Major ComponentsHP Compaq Business Notebook nx9100 Series and Compaq Presario R3000 (Continued)
Maintenance and Service Guide 315
Table 3-3 HP Compaq Business Notebook nx9100 Series and Compaq Presario R3000 Series Spare Parts: Notebook Major Components
Item 1 Description Display assemblies For use with Compaq Presario R3000 Series models 15.4-inch, WUXGA, with wireless antennae 15.4-inch, WUXGA, without wireless antennae 15.4-inch, WSXGA, with wireless antennae 15.4-inch, WSXGA, without wireless antennae 15.4-inch, WXGA, with wireless antennae 15.4-inch, WXGA, without wireless antennae 15.0-inch, XGA, with wireless antennae 15.0-inch, XGA, without wireless antennae 14.1-inch, XGA, with antennae 14.1-inch, XGA, without antennae For use with HP Compaq Business Notebook nx9100 Series models 15.4-inch, WXGA, with antennae 15.4-inch, WXGA, without antennae 15.0-inch, XGA, with antennae 15.0-inch, XGA, without antennae 14.1-inch, XGA, with antennae 14.1-inch, XGA, without antennae Display inverter (not illustrated) Wireless antenna cables (not illustrated) Right antenna cable Left antenna cable 350846-001 350848-001 350843-001 350845-001 350840-001 350839-001 350837-001 350839-001 354863-001 354866-001 Spare Part Number

3.4 Miscellaneous Plastics Kit Components
Miscellaneous Plastics Kit Components
Table 3-4 Miscellaneous Plastics Kit Components Spare Part Number 350206-001 for HP Pavilion zx5000 and zv5000 Series and Spare Part Number 350818-001 for HP Compaq Business Notebook nx9100 Series and Compaq Presario R3000 Series
Item 9 Description Memory module compartment cover PC Card slot space saver Notebook feet (4) Battery cover 1394 bezel Infrared lens Strip cover Hard drive cover Heat sink cover

3.5 Mass Storage Devices

Table 3-5 Mass Storage Devices Spare Part Number Information
Item 1 Description Diskette drive For use with Pavilion zv5000 and zx5000 notebook models For use with HP Compaq Business Notebook nx9100 Series and Compaq Presario R3000 models 2 Hard drives 80-GB, 5400-rpm 80-GB, 4200-rpm 60-GB, 5400-rpm 60-GB, 4200-rpm 40-GB, 4200-rpm 30-GB, 4200-rpm 350213-001 350212-001 354861-001 350211-001 350210-001 354860-001 350231-001 350779-001 Spare Part Number
Table 3-5 Mass Storage Devices Spare Part Number Information (Continued)
Item 3 Description Optical Drives For use with Pavilion zv5000 and zx5000 notebook models 24X Max DVD+R/RW and CD-RW Combo Drive 8X Max DVD-ROM Drive 24X Max DVD/CD-RW Combo Drive 24X Max CD-ROM Drive For use with HP Compaq Business Notebook nx9100 Series and Compaq Presario R3000 Series models 24X Max DVD+R/RW and CD-RW Combo Drive 8X Max DVD-ROM Drive 24X Max DVD/CD-RW Combo Drive 24X Max CD-ROM Drive 4 HP USB Digital Drive DL702A (with 128-MB memory) Weight saver 364727-001 361694-001 Spare Part Number
350209-001 350207-001 350208-001 354858-001
350833-001 350831-001 350832-001 354859-001

3.6 Miscellaneous

Table 3-6 Miscellaneous (not illustrated) Spare Part Information
Description 3-wire power cord sets Denmark Europe France Germany Greece Israel Italy The Netherlands 350188-081 350188-021 350188-051 350188-041 350188-151 350188-BB1 350188-061 350188-331 Peoples Republic of China Saudi Arabia Spain Sweden/Finland Switzerland United Kingdom United States 350188-AA1 350188-171 350188-071 350188-B71 350188-111 350188-031 350188-001 Spare Part Number
Label Kits For use with Pavilion zx5200 Series For use with Pavilion zv5200 Series For use with Presario R3000 Series For use with Presario R3200 Series For use with HP Business Notebook nx9110 models For use with Pavilion zx5000 Series and zv50xx notebook models For use with Presario R3001, R3002, and R3010 knobbed models For use with HP Pavilion zv51xx notebook models For use with Compaq Presario R3004 notebook and R31xx notebook models For use with HP Business Notebook nx9105 model AC adapters 120-W, PFC 120-W, non-PFC 135-W, PFC

4.5 Packaging and Transporting Precautions
Use the following grounding precautions when packaging and transporting equipment:
To avoid hand contact, transport products in static-safe containers, such as tubes, bags, or boxes. Protect all electrostatic-sensitive parts and assemblies with conductive or approved containers or packaging. Keep electrostatic-sensitive parts in their containers until the parts arrive at static-free workstations. Place items on a grounded surface before removing items from their containers. Always be properly grounded when touching a sensitive component or assembly. Store reusable electrostatic-sensitive parts from assemblies in protective packaging or nonconductive foam. Use transporters and conveyors made of antistatic belts and roller bushings. Ensure that mechanized equipment used for moving materials is wired to ground and that proper materials are selected to avoid static charging. When grounding is not possible, use an ionizer to dissipate electric charges.
4.6 Workstation Precautions
Use the following grounding precautions at workstations:
Cover the workstation with approved static-shielding material (refer to Table 4-2, Static-Shielding Materials). Use a wrist strap connected to a properly grounded work surface and use properly grounded tools and equipment. Use conductive field service tools, such as cutters, screwdrivers, and vacuums. When using fixtures that must directly contact dissipative surfaces, only use fixtures made of static-safe materials. Keep the work area free of nonconductive materials, such as ordinary plastic assembly aids and Styrofoam. Handle electrostatic-sensitive components, parts, and assemblies by the case or PCM laminate. Handle these items only at static-free workstations. Avoid contact with pins, leads, or circuitry. Turn off power and input signals before inserting or removing connectors or test equipment.
4.7 Grounding Equipment and Methods
Grounding equipment must include either a wrist strap or a foot strap at a grounded workstation.
When seated, wear a wrist strap connected to a grounded system. Wrist straps are flexible straps with a minimum of one megohm 10% resistance in the ground cords. To provide proper ground, wear a strap snugly against the skin at all times. On grounded mats with banana-plug connectors, connect a wrist strap with alligator clips. When standing, use foot straps and a grounded floor mat. Foot straps (heel, toe, or boot straps) can be used at standing workstations and are compatible with most types of shoes or boots. On conductive floors or dissipative floor mats, use foot straps on both feet with a minimum of one-megohm resistance between the operator and ground. To be effective, the conductive strips must be worn in contact with the skin.

Other grounding equipment recommended for use in preventing electrostatic damage includes:

Antistatic tape Antistatic smocks, aprons, and sleeve protectors Conductive bins and other assembly or soldering aids Nonconductive foam Conductive tabletop workstations with ground cords of one-megohm resistance Static-dissipative tables or floor mats with hard ties to the ground Field service kits Static awareness labels Material-handling packages Nonconductive plastic bags, tubes, or boxes Metal tote boxes Electrostatic voltage levels and protective materials
Table 4-1 shows how humidity affects the electrostatic voltage levels generated by different activities. Table 4-1 Typical Electrostatic Voltage Levels

Relative Humidity

Walking across carpet Walking across vinyl floor Motions of bench worker Removing DIPS from plastic tube Removing DIPS from vinyl tray Removing DIPS from Styrofoam Removing bubble pack from PCB Packing PCBs in foam-lined box
10% 35,000 V 12,000 V 6,000 V 2,000 V 11,500 V 14,500 V 26,500 V 21,000 V
40% 15,000 V 5,000 V 800 V 700 V 4,000 V 5,000 V 20,000 V 11,000 V
55% 7,500 V 3,000 V 400 V 400 V 2,000 V 3,500 V 7,000 V 5,000 V
A product can be degraded by as little as 700 volts.
Table 4-2 lists the shielding protection provided by antistatic bags and floor mats. Table 4-2, Static-Shielding Materials
Material Antistatic plastic Carbon-loaded plastic Metallized laminate Use Bags Floor mats Floor mats Voltage Protection Level 1,500 V 7,500 V 5,000 V
Removal and Replacement Procedures
This chapter provides removal and replacement procedures. There are 73 screws and standoffs, in 8 different sizes, that must be removed, replaced, or loosened when servicing the Pavilion notebook. There are 65 screws, in 8 different sizes, that must be removed, replaced, or loosened when servicing the HP Compaq Business Notebook nx9100 Series or Compaq Presario R3000 Series. Make special note of each screw and standoff size and location during removal and replacement. Refer to Appendix C, Screw Listing for detailed information on screw sizes, locations, and use.

Serial Number

Report the notebook serial number to HP when requesting information or ordering spare parts. The serial number is located on the bottom of the notebook.
Disassembly Sequence Chart
Use the chart below to determine the section number to be referenced when removing notebook components.

Section 5.3 Description # of Screws Removed
Preparing the notebook for disassembly Battery pack Hard drive loosened to remove 4 removed to disassemble loosened 2 to remove 4 to disassemble 10 to remove Pavilion heat sink cover 11 to remove HP Compaq Business Notebook nx9100 Series and Compaq Presario R3000 heat sink cover 4 to remove heat sink 0 0

5.4 5.5 5.6 5.7

Notebook feet Memory module (external, located on bottom of notebook) Combination drive Heat sink
5.8 5.9 5.10 5.11 5.12 5.13
Processor Strip cover Keyboard Modem board Mini PCI communications card System memory module (internal, located under keyboard)
Disassembly Sequence Chart (Continued)
Section 5.14 Description Display assembly # of Screws Removed 8 on Pavilion 6 on HP Compaq Business Notebook nx9100 Series and Compaq Presario Ron Pavilion 4 on HP Compaq Business Notebook nx9100 Series and Compaq Presario Rscrews and 4 standoffs on Pavilion 5 screws on HP Compaq Business Notebook nx9100 Series and Compaq Presario R3000

5.15 5.16 5.17

Base enclosure Speaker assembly System board

Fan assembly

Preparing the Notebook for Disassembly
Before you begin any removal or installation procedures: 1. Shut down the notebook. If you are unsure whether the notebook is off or in Hibernation, turn the computer on and then shut it down through the operating system. 2. Disconnect all external devices connected to the notebook. 3. Disconnect the power cord. Spare Part Number Information
Battery packs For use with Pavilion notebook models 12-cell, Li-Ion, 14.8-V, 2.2-Ah 12-cell, Li-Ion, 14.8-V, 6.6-Ah 8-cell, Li-Ion, 14.4-V, 4.4-Ah For use with HP Compaq Business Notebook nx9100 Series and Compaq Presario R3000 Series models 12-cell, Li-Ion, 14.8-V, 6.6-Ah 8-cell, Li-Ion, 14.4-V, 4.4-Ah 350836-001 346971-001 346970-001

346971-001 346970-001

4. Remove the battery pack by following these steps: a. Turn the notebook upside down with the rear panel toward you. b. Slide and hold the battery release latch 1 toward you. The left side of the battery pack releases from the notebook. c. Swing the battery pack up and to the right 2. d. Remove the battery pack.
Removing the Battery Pack
e. If necessary, remove the battery pack cover.
Removing the Battery Pack Cover is included in the Miscellaneous The battery pack cover number 350206-001 for use with Plastics Kit: spare part Pavilion notebook models, and spare part number 350818-001 for use with HP Compaq Business Notebook nx9100 Series and Compaq Presario R3000 Series models.
Reverse the above procedure to install the battery pack and battery pack cover. Spare Part Number Information
Hard drives (include hard drive cover) 80-GB, 5400-rpm 80-GB, 4200-rpm 60-GB, 5400-rpm 60-GB, 4200-rpm 40-GB, 4200-rpm 30-GB, 4200-rpm 350213-001 350212-001 354861-001 350211-001 350210-001 354860-001

Disconnecting the Display Cable on HP Compaq Business Notebook nx9100 Series and Compaq Presario R3000 Notebook Models
19. Remove the antenna cables from the top cover clips 1 that secure the cables. 20. Open the display assembly as far as possible. 21. Remove the 4 PM2.5x6.0 screws 2 that secure the display assembly to the notebook. 22. Lift the display straight up 3 to remove it.
Removing the Display Assembly on Compaq Presario R3000 and HP Compaq Business Notebook nx9100 Series
Reverse the above procedure to install the display assembly.

5.15 Base Enclosure

Base enclosures For use with Pavilion notebook models For use with Compaq Presario R3000 and HP Compaq Business Notebook nx9100 Series 350235-001 350786-001
1. Prepare the notebook for disassembly (Section 5.3) and remove the following components:
Combination drive (Section 5.6) Strip cover (Section 5.9) Keyboard (Section 5.10) Display assembly (Section 5.14)
2. Turn the notebook upside down with the rear panel toward you.
Steps 3 and 4 apply only to HP Pavilion notebook models.
3. Remove the 10 PM2.513.0 screws 1 and the 3 PM2.56.0 screws 2 that secure the base enclosure to the notebook. 4. Lift the base enclosure straight up 3 to remove it.
Removing the Base Enclosure on Pavilion Notebook Models
only to Steps 5 and 6 applyCompaq HP Compaq Business Notebook nx9100 Series and Presario R3000 Series models. 5. Remove the 9 PM2.513.0 screws 1 and the 4 PM2.56.0 screws 2 that secure the base enclosure to the notebook. 6. Lift the base enclosure straight up to remove it.
Removing the Base Enclosure on HP Compaq Business Notebook nx9100 Series and Compaq Presario R3000 Series models
Reverse the above procedure to install the base enclosure.

5.16 Speaker Assembly

Speaker assemblies For use with HP Pavilion notebook models For use with Compaq Presario R3000 and HP Pavilion nx9000 and nx9100 notebook models 350772-001 350773-001
Combination drive (Section 5.6) Strip cover (Section 5.9) Keyboard (Section 5.10) Display assembly (Section 5.14) Base enclosure (Section 5.15)
2. Turn the notebook so that the the rear panel is toward you. 3. Disconnect the speaker cable 1 from the system board. 4. Remove the PM2.56.0 screw 2 that secures the speaker to the top cover.
Disconnecting the Speaker Cable and Removing the Speaker Screw
5. Lift up the edge 1 of the speaker until it disengages from the top cover, and then slide the speaker toward you 2 to remove it.

Removing the Speaker

Reverse the above procedure to install the speaker.

5.17 LED Board

procedure only applies to HP Pavilion ThisPavilion zx5000 Series Notebooks zv5000 Series and HP Spare Part Number Information

LED board 370473-001

Combination drive (Section 5.6) Strip cover (Section 5.9) Keyboard (Section 5.10) Display assembly (Section 5.14) Base enclosure (Section 5.15) Speaker Assembly (Section 5.16)
2. Release the ZIF connector 1 to which the LED cable is attached and disconnect the cable 2 from the LED board.
Disconnecting the LED Cable
3. Remove the 2 PM2.55.0 screws that secure the LED board to the system board.
Removing the Screws from the LED Board
4. Lift the LED board straight out of the notebook.

Removing the LED Board

Reverse the above procedure to install the LED board.

5.18 TouchPad

procedure only applies to HP Pavilion ThisPavilion zx5000 Series Notebooks. zv5000 Series and HP Spare Part Number Information

TouchPad 370473-001

Combination drive (Section 5.6) Strip cover (Section 5.9) Keyboard (Section 5.10) Display assembly (Section 5.14) Base enclosure (Section 5.15) Speaker assembly (Section 5.16) LED board (Section 5.17)
2. Remove the adhesive tape 1, release the LIF connector 2 to which the TouchPad cable is attached, and disconnect the cable 3 from the TouchPad board.
Disconnecting the TouchPad Cable
3. Remove the 2 PM2.55.0 screws that secure the TouchPad board to the top cover.
Removing the Screws from the TouchPad Board
4. Remove the 2 PM2.55.0 screws that secure the TouchPad board bracket to the top cover.
Removing the Screws from the TouchPad Board Bracket
5. Pull the TouchPad bracket straight out of the top cover.
Removing the TouchPad Board Bracket
6. Carefully push in the 2 side release latches of the TouchPad to release the TouchPad from the top cover.
Releasing the TouchPad from the Top Cover
7. Turn the top cover over, carefully pry the edges of the TouchPad from the top cover, and then remove the TouchPad.
Removing the Touchpad Assembly
Reverse the above procedure to install the TouchPad assembly.

5.19 System Board

System boards For use with HP Pavilion zx5000 M10 models For use with HP Pavilion zx5000 M9 models For use with HP Pavilion zvmodels For use with HP Pavilion zvmodels For use with HP Pavilion zv51xx and zv52xx Series models (full featured) For use with HP Pavilion zv51xxand zv52xx Series models (without infrared) For use with HP Pavilion zx5000 Series models (full featured) For use with HP Pavilion zx5000 Series models (without infrared) For use with HP Compaq Business Notebook nx9100 and nx9110 models For use with HP Compaq Business Notebook nx9105 models For use with Compaq Presario R3200 and HP Compaq Business Notebook nx9110 notebook models (full featured) For use with Compaq Presario R3200 and HP Compaq Business Notebook nx9110 notebook models (without infared) For use with Compaq Presario R3000 notebook models (full featured) For use with Compaq Presario R3000 notebook models (without infrared) For use with Compaq Presario R3000 M10 models For use with Compaq Presario R3000 M9 models PC Card assemblies (not illustrated) For use with HP Pavilion notebook models For use with Compaq Presario R3000 Series models 370533-001 370531-001 354893-001 354894-001 370475--001 370493-001 370492-001 370496-001 360689-001

Phillips PM2.54.0 Screw Locations
Table C-3 Phillips PM2.03.0 Screw

Qty. 6

Length 3.0 mm
Where used: 4 screws that secure the diskette drive or HP USB Digital Bay drive to the optical drive (documented in Section 5.6)
Phillips PM2.03.0 Screw Locations
Table C-3 Phillips PM2.03.0 Screw (Continued)
Where used: 2 screws that secure the modem board to the system board (documented in Section 5.11)
Table C-4 Phillips PM2.513.0 Screw

Qty. 34

Length 13.0 mm
Where used: Pavilion notebook models only 4 screws that secure the heat sink cover to the notebook (documented in Section 5.7)
Phillips PM2.513.0 Screw Locations
Table C-4 Phillips PM2.513.0 Screw (Continued)
Where used: HP Compaq Business Notebook nx9100 Series and Compaq Presario R3000 Series models only 5 screws that secure the heat sink cover to the notebook (documented in Section 5.7)
Where used: 3 screws that secure the strip cover to the notebook (documented in Section 5.9)
Where used: Pavilion notebook models only 10 screws that secure the base enclosure to the notebook (documented in Section 5.15)
Where used: HP Compaq Business Notebook nx9100 Series and Compaq Presario R3000 Series models only 9 screws that secure the base enclosure to the notebook (documented in Section 5.15)
Where used: HP Compaq nx9000 and nx9110 and Presario notebook models only 1 screw that secures the system board to the top cover (documented in Section 5.19)
Table C-5 Phillips PM2.511.0 Spring-Loaded Shoulder Screw

Head Width 7.0 mm

Length 11.0 mm
Where used: 4 screws that secure the heat sink to the notebook (documented in Section 5.7)
Phillips PM2.511.0 Spring-Loaded Shoulder Screw Locations
Table C-6 Phillips PM2.53.0 Screw

Qty. 5

Where used: 4 screws that secure the keyboard to the notebook (documented in Section 5.10)
Phillips PM2.53.0 Screw Locations
Table C-6 Phillips PM2.53.0 Screw (Continued)
Where used: HP Compaq Business Notebook nx9110 model and Compaq Presario R3001, R3002, and R3010 notebook models 1 screw that secures the display cable ground loop to the notebook (documented in Section 5.14)
Table C-7 Phillips PM2.55.0 Screw

Qty. 2

Length 5.0 mm
Where used: 2 screws that secure the LED board to the top cover (documented in Section 5.17)
Phillips PM2.55.0 Screw Locations
Table C-7 Phillips PM2.55.0 Screw (Continued)

Color Silver

Where used: 2 screws that secure the TouchPad board to the top cover (documented in Section 5.18)
Where used: 2 screws that secure the TouchPad bracket to the top cover (documented in Section 5.18)

battery pack 314, 328, 55 cable kit 314, 328 carrying case 333 CD-ROM drive 36, 38, 326 diskette drive 34, 326, 330 display assembly 34, 316, 539 display inverter 34, 316 DVD+R/RW and CD-RW Combo Drive 36, 38, 326 DVD/CD-RW Combo Drive 36, 38, 326 DVD-ROM drive 36, 38, 326 entertainment cable 333 fan assembly 36, 322, 576 front bezel 36, 320 hard drive 310, 326, 330, 57 heat sink 310, 326, 521 heat sink cover 38 keyboard 36, 318, 532 label kit 332 LED board 34, 553 memory module 326, 511, 537 memory module compartment cover 38 Mini PCI communications card 320, 535

Index7

modem board 310, 320, 534 notebook feet 510 optical drives 516 PC Card assembly 310 PC Card slot space cover 38 plastics kit 318, 329 port replicator 333 processor 324, 527 processor support bracket 527 screw kit 333 security card 333 speaker assembly 38, 320, 550 strip cover 34, 318 system board 310, 564 thermal module 314, 328 top cover 34 TouchPad board 34, 557 upper logic audio board 34, 579 USB Digital Drive 331 USB mouse 333 wireless antennae cables 34, 316 Y cable 333 speaker assembly illustrated 319, 321, 323 removal 550 spare part number 38, 320, 550
specifications battery pack 618, 619, 620 CD-ROM drive 624 display 69, 610, 611, 612, 613, 614, 615 DMA 625 DVD+R/RW and CD-RW Combo Drive 621 DVD/CD-RW Combo Drive 622 DVD-ROM drive 623 hard drive 616 I/O addresses 627 interrupts 626 notebook 61, 63, 65, 67 static shielding materials 49 stereo speakers, location 17, 111 strip cover illustrated 35, 37, 311, 313, 315, 317, 329 removal 530 spare part number 34, 318, 329, 530 S-Video connector location 19, 114 pin assignments A4 system board illustrated 39, 325 removal 564 spare part number 310, 564

Index8

telephone jack location 115 pin assignments A2 thermal grease, replacement 526 thermal module, spare part number 314, 328 tools required 41 top components 120 top cover, spare part number 34 TouchPad board removal 557 spare part number 34, 557 TouchPad buttons, location 123, 125 TouchPad LED, location 123, 125 TouchPad scroll area, location 123, 125 TouchPad, location 123, 125 transporting precautions 45 troubleshooting audio 226 Computer Setup 23 Diagnostics for Windows 28 initial 212 keyboard 229 modem 231 network 231 nonfunctioning device 219, 228
OS loading 220 pointing device 230 port replicator 219 power 213 video 217 troubleshooting flowcharts 211
upper logic audio board removal 579 spare part number 34, 579 USB Digital Drive location 117 removal 516 spare part number 331 USB mouse, spare part number 333 USB port location 19, 113, 117 pin assignments A4