7 Specifications

A Connector Pin Assignments B Power Cord Set Requirements C Screw Listing
D Display Component Recycling Index

Product Description

The HP Compaq nx6110/nc6110 and nx6120/nc6120 Notebook PCs offer advanced modularity, Intel Pentium M and Celeron M processors, and extensive multimedia support.

1.1 Features

The following processors are available, varying by computer model:
Intel Pentium M 2.13-, 2.00-, 1.86-, 1.73-, 1.60-, or

1.30-GHz processor,

Intel Celeron M 1.5- or 1.4-GHz
The following displays are available, varying by computer model:
15.0-inch, SXGA+WVA, TFT (1400 1050) with over
16.8 million colors 15.0-inch, XGA, TFT (1280 800) with over 16.8 million colors 14.1-inch, XGA, TFT (1280 800) with over 16.8 million colors
80-, 60-, 40-, or 30-GB high-capacity hard drive, varying by computer model 256-MB DDR2 synchronous DRAM (SDRAM) at 400 and 533 MHz, expandable to 2.0 GB Microsoft Windows XP Home Edition or Windows XP Professional, varying by computer model Full-size Windows keyboard with embedded numeric keypad TouchPad pointing device, including a dedicated vertical scroll region and a button that enables/disables TouchPad operation. TouchPad and pointing stick pointing devices (select models only) Integrated 10 Base-T/100 Base-TX Ethernet local area network (LAN) network interface card (NIC) with RJ-45 jack
Integrated high-speed 56K modem with RJ-11 jack Integrated wireless support for Mini PCI IEEE 802.11b or 802.11b/g WLAN device Support for 1 or 2 Type II PC Card slots, with support for both 32-bit (CardBus) and 16-bit PC Cards, varying by computer model External 65-watt AC adapter with 3-wire power cord, varying by computer model 6-cell Li-Ion battery pack Stereo speakers Volume up, volume mute, and volume down buttons (full-featured models only)
are made throughout this Maintenance Numerous references full-featured and defeatured units. A and Service Guide to
computer model is considered to be full-featured if it has 4 Universal Serial Bus ports, 2 PC Card slots, and the following components: Volume control buttons Info Center button Infrared port 6-in-1 Digital Media Slot Serial port Parallel port S-Video-out jack Docking connector A computer model is considered to be defeatured if it has only 2 Universal Serial Bus ports, 1 PC Card slot, and none of the components in the preceding list.

Done Power up in docking device?
Flowchart 2.8Nonfunctioning Docking Device (if applicable).
Flowchart 2.3No Power, Part 2

Continued from

Visually check for debris in battery socket and clean if necessary.

Power on? Done

Check battery by recharging it, moving it to another computer, or replacing it.
Power on? Replace power supply (if applicable).

Go to Done Power on?

Flowchart 2.4No Power, Part 3
Plug directly into AC outlet.

Power LED on? Done

Reseat AC adapter in computer and at power source.

Power on? Done External

Power outlet active? Try different outlet.
Internal or external AC adapter? Internal Go to
Replace external AC adapter.

Replace power cord.

Power on?
Flowchart 2.5No Power, Part 4.
Flowchart 2.5No Power, Part 4

Open computer.

Loose or damaged parts?
Close computer and retest.
Reseat loose components and boards and replace damaged items.
Power on? Replace the following items (if applicable). Check computer operation after each replacement:
1. Internal DC-DC converter* 2. Internal AC adapter 3. Processor board* 4. System board*
*NOTE: Replace these items as a set to prevent shorting out among components.
Flowchart 2.6No Video, Part 1

No video.

Docking Device Stand-alone or docking device? Stand-alone Internal or external display*? External Adjust brightness. Internal Adjust brightness. Go to
Flowchart 2.7No Video, Part 2.
*NOTE: To change from internal to external display, use the hotkey combination.

Video OK? Done

Press lid switch to ensure operation.

Video OK? Done Video OK?

Check for bent pins on cable.
Replace the following one at a time. Test after each replacement. 1. Cable between computer and computer display (if applicable) 2. Display 3. System board
Video OK? Try another display. Internal and external video OK?

Replace system board.

Flowchart 2.7No Video, Part 2
Remove computer from docking device, if connected.
Adjust display brightness.

To restore one of the listed snapshots, drag the snapshot file to the appropriate location on your hard drive. For more information on configuring and using Altiris Local Recovery, visit the HP Web site at http://www.hp.com/go/easydeploy, or open the software and click Help on the menu bar.
Using System Restore Points
System Restore is an operating system feature that allows you to reverse undesirable changes to your computer by restoring the computer to an earlier state, called a restore point. A restore point is a snapshot of your software, drivers, and operating system files at a particular time. The computer automatically creates restore points at regular intervals and may create additional restore points when you change your personal settings or add software or hardware. You can manually create additional restore points to provide increased protection for your system files and settings. It is recommended that you manually create restore points
Before you add or extensively modify software or hardware. Periodically, whenever the system is performing optimally.
Restoring to any restore point does not affect your data files. For example, restoring your system software to an earlier state will not affect documents or e-mails that you saved after that time.
If you do not like the results of your restoration, you can reverse the restoration.
Creating a System Restore Point
To create a system restore point: 1. Select Start > Help and Support. 2. Click System Restore. The System Restore window opens. 3. Click Create a restore point, and then click Next. 4. Follow the on-screen instructions.
Restoring to a Restore Point
To restore the computer to a previous date and time when it was functioning optimally: 1. Select Start > Help and Support. 2. Click System Restore. The System Restore window opens. 3. Click Restore my computer to an earlier time, and then click Next. 4. Follow the on-screen instructions.
Reinstalling Applications
Applications preinstalled or preloaded on your computer can be reinstalled by using the Recovery disc or a third-party software disc. cases, the applications preloaded on In most those available in the Software Setupyour computer, such as Utility, can be

reinstalled from your hard drive. To access the Software Setup Utility, select Start > All Programs > Software Setup. The application reinstallation process replaces corrupted system files within the application and reinstalls deleted system files within the application.
In most cases: If the application you are reinstalling is still installed on your computer, the reinstallation process does not affect your settings within the application. In all cases: If an application has been deleted from your computer, the reinstallation process reinstalls the application or utility to the factory image but cannot restore your personal settings.
Reinstalling Applications from the Hard Drive
To reinstall a preloaded application or utility from your hard drive: 1. Select Start > All Programs > Software Setup, and then follow the instructions on the screen. 2. When you are prompted to select the software you want to reinstall, select or clear the appropriate check boxes.
Reinstalling Applications from Discs
To reinstall applications from discs: 1. Insert the disc into the optical drive.
If autorun is enabled, an installation wizard opens. If autorun is disabled, select Start > Run. Enter x:\setup.exe
where x is your optical drive designation and then select OK. 2. When the installation wizard opens, follow the installation instructions on the screen. 3. Restart the computer if prompted.
Repairing the Operating System
To attempt an operating system repair without deleting your personal data, use the Operating System disc that was shipped with the computer: does not have an optical drive, If your computeroptional external MultiBay. you may need to connect to an 1. Connect the computer to external power through the AC adapter and turn on the computer. 2. Immediately insert the Operating System disc into the computer. 3. Press and hold the power button for at least 5 seconds to turn off the computer. 4. Press the power button again to turn on the computer. 5. When prompted, press any key to start from the disc.
After a few minutes, you may need to select your language, and then the Setup Wizard opens.
On Setup page, do not (step thisthe Welcome to you have completed press R and 7.8 in procedure) until steps 6
6. Press enter to continue. A licensing agreement page is displayed. 7. Press f8 to accept the agreement and continue. The Setup page is displayed. 8. Press R to repair the selected Windows installation. The repair process begins. This process takes 1 to 2 hours to complete. The computer restarts in Windows after the process is complete.
Reinstalling the Operating System
CAUTION: To protect your personal data and the software installed on the computer, back up your data before reinstalling the operating system. See the Windows online Help utility to learn more about backing up your files. Select Start > Help and Support. Then type backup in the Search box.

Description

Spare Part Number
Display assemblies (include wireless antenna boards and cables) 15.0-inch, SXGA+WVA, TFT 15.0-inch, XGA, TFT 14.1-inch, XGA, TFT 378210-001 378209-001 378208-001
Switch covers For use with full-featured models For use with defeatured models 378232-001 378242-001 378228-001
LED board (for use only with full-featured models; includes LED board cable) Keyboards
For use with computer models with Dual Stick (Pointing Stick and TouchPad) pointing devices: Brazil Czech Republic Denmark France French Canada Germany Greece Hungary Iceland International Israel Italy Japan Korea Latin America 398609-201 398609-221 398609-081 398609-051 398609-121 398609-041 398609-151 398609-211 398609-DD1 398609-002 398609-BB1 398609-061 398609-291 398609-AD1 398609-161 Norway Portugal Russia Saudi Arabia Slovakia Slovenia Spain Sweden Switzerland Taiwan Thailand Turkey United Kingdom United States 398609-091 398609-131 398609-251 398609-171 398609-231 398609-BA1 398609-071 398609-101 398609-111 398609-AB1 398609-281 398609-141 398609-031 398609-001
Table 3-1 Spare Parts: Computer Major Components (Continued)

Keyboards (Continued)

For use with computer models with TouchPad only pointing devices: Belgium Brazil Czech Republic Denmark France French Canada Germany Greece Hungary Iceland International Israel Italy Japan Korea Fan Heat sink (includes thermal paste) 378248-181 378248-201 378248-221 378248-081 378248-051 378248-121 378248-041 378248-151 378248-211 378248-DD1 378248-002 378248-BB1 378248-061 378248-291 378248-AD1 Latin America Norway Portugal Russia Saudi Arabia Slovakia Slovenia Spain Sweden Switzerland Taiwan Thailand Turkey United Kingdom United States 378248-161 378248-091 378248-131 378248-251 378248-171 378248-231 378248-BA1 378248-071 378248-101 378248-111 378248-AB1 378248-281 378248-141 378248-031 378248-001 378233-001 379799-001
Processors (include thermal paste) Intel Pentium M 2.13-GHz Intel Pentium M 2.00-GHz Intel Pentium M 1.86-GHz Intel Pentium M 1.73-GHz Intel Pentium M 1.60-GHz Intel Pentium M 1.30-GHz Intel Celeron M 1.5-GHz Intel Celeron M 1.4-GHz Intel Celeron M 1.3-GHz
378224-001 378223-001 378222-001 378221-001 378220-001 378219-001 378218-001 378217-001 378216-001
Top covers (include TouchPad) For use with computer models with Dual Stick (Pointing Stick and TouchPad) pointing devices: For use with full-featured models For use with defeatured models Pointing stick board (not illustrated; for use only with computer models with Dual Stick pointing devices) Miscellaneous Plastics Kit 399109-001 378230-001 378239-001 399110-001 378236-001

378248-221 378248-231 378248-251 378248-281 378248-291 378248-AB1 378248-AD1 378248-BA1 378248-BB1 378248-DD1 379799-001 380089-001 380108-001 380768-001 380770-001 380771-001 380772-001 380773-001 381580-001 381581-001 381582-001
Keyboard for use in the Czech Republic Keyboard for use in Slovakia Keyboard for use in Russia Keyboard for use in Thailand Keyboard for use in Japan Keyboard for use in Taiwan Keyboard for use in Korea Keyboard for use in Slovenia Keyboard for use in Israel Keyboard for use in Iceland Heat sink, includes thermal paste Docking Station Miscellaneous Plastics Kit 80-GB hard drive, 5400-rpm, includes frame and connector 24X Max CD-ROM drive, includes bezel 8X Max DVD-ROM drive, includes bezel 4X Max DVDRW and CD-RW Combo Drive, includes bezel DVD/CD-RW Combo Drive, includes bezel 8X Max DVDRW and CD-RW Combo Drive, includes bezel 802.11b/g WLAN Mini PCI communications card for use in most of the world 802.11b/g WLAN Mini PCI communications card for use in the rest of the world 802.11b/g WLAN Mini PCI communications card for use in most of the world
381583-001 381709-001 383219-001 383220-001 378242-001 398608-001 398609-001 398609-002 398609-031 398609-041 398609-051 398609-061 398609-071 398609-081 398609-091 398609-101 398609-111 398609-121 398609-131 398609-141 398609-151 398609-161
802.11b/g WLAN Mini PCI communications card for use in the rest of the world Miscellaneous Cable Kit System board, for use only with defeatured models (GM) 6-cell, 4.0-AHr battery pack Switch cover, for use only with defeatured models DVDRW and CD-RW Double Layer Combo Drive Keyboard for use in United States Keyboard for use internationally Keyboard for use in United Kingdom Keyboard for use in Germany Keyboard for use in France Keyboard for use in Italy Keyboard for use in Spain Keyboard for use in Denmark Keyboard for use in Norway Keyboard for use in Sweden Keyboard for use in Switzerland Keyboard for use in French Canada Keyboard for use in Portugal Keyboard for use in Turkey Keyboard for use in Greece Keyboard for use in Latin America
398609-171 398609-201 398609-211 398609-221 398609-231 398609-251 398609-281 398609-291 398609-AB1 398609-AD1 398609-BA1 398609-BB1 398609-DD1 399109-001
Keyboard for use in Saudi Arabia Keyboard for use in Brazil Keyboard for use in Hungary Keyboard for use in the Czech Republic Keyboard for use in Slovakia Keyboard for use in Russia Keyboard for use in Thailand Keyboard for use in Japan. Keyboard for use in Taiwan Keyboard for use in Korea Keyboard for use in Slovenia Keyboard for use in Israel Keyboard for use in Iceland Top cover, includes TouchPad, for use only with computer models with Dual Stick (Pointing Stick and TouchPad) pointing devices Pointing stick board (for use only with computer models with Dual Stick pointing devices) DVDRW and CD-RW Combo Drive

399110-001 403093-001

Removal and Replacement Preliminaries
This chapter provides essential information for proper and safe removal and replacement service.

5.1 Tools Required

You will need the following tools to complete the removal and replacement procedures: Magnetic screwdriver Phillips P0 screwdriver Torx8 screwdriver 5.0-mm socket for system board locks Flat-bladed screwdriver Tool kitincludes connector removal tool, loopback plugs, and case utility tool
5.2 Service Considerations
The following sections include some of the considerations that you should keep in mind during disassembly and assembly procedures.
As you remove each subassembly from the computer, place the subassembly (and all accompanying screws) away from
the work area to prevent damage.

Plastic Parts

Using excessive force during disassembly and reassembly can damage plastic parts. Use care when handling the plastic parts. Apply pressure only at the points designated in the maintenance instructions.

Cables and Connectors

CAUTION: When servicing the computer, ensure that cables are placed in their proper locations during the reassembly process. Improper cable placement can damage the computer.
Cables must be handled with extreme care to avoid damage. Apply only the tension required to unseat or seat the cables during removal and insertion. Handle cables by the connector whenever possible. In all cases, avoid bending, twisting, or tearing cables. Ensure that cables are routed in such a way that they cannot be caught or snagged by parts being removed or replaced. Handle flex cables with extreme care; these cables tear easily.
5.3 Preventing Damage to Removable Drives
Removable drives are fragile components that must be handled with care. To prevent damage to the computer, damage to a removable drive, or loss of information, observe the following precautions: Before removing or inserting a hard drive, shut down the computer. If you are unsure whether the computer is off or in hibernation, turn the computer on, and then shut it down through the operating system. Before removing a diskette drive or optical drive, ensure that a diskette or disc is not in the drive and ensure that the optical drive tray is closed. Before handling a drive, ensure that you are discharged of static electricity. While handling a drive, avoid touching the connector. Handle drives on surfaces covered with at least one inch of shock-proof foam. Avoid dropping drives from any height onto any surface. After removing a hard drive, an optical drive, or a diskette drive, place it in a static-proof bag. Avoid exposing a hard drive to products that have magnetic fields, such as monitors or speakers. Avoid exposing a drive to temperature extremes or liquids. If a drive must be mailed, place the drive in a bubble pack mailer or other suitable form of protective packaging and label the package FRAGILE: Handle With Care.

Removing the Bluetooth Board
Reverse the above procedure to install a Bluetooth board.
6.7 External Memory Module
Memory Module Spare Part Number Information
1024 MB 512 MB 256 MB 128 MB 336579-001 336578-001 336577-001 336576-001
1. Prepare the computer for disassembly (refer to Section 6.3). 2. Position the computer with the front toward you. 3. Loosen the Phillips PM2.04.0 screw 1 that secures the memory module/Mini PCI compartment cover to the computer. 4. Lift the rear edge of the cover 2 up and swing it toward you. 5. Remove the memory module/Mini PCI compartment cover. memory module/Mini PCI compartment cover is included TheMiscellaneous Plastics Kit, spare part number 378236-001.in the
Removing the Memory Module/Mini PCI Compartment Cover
6. Spread the retaining tabs 1 on each side of the memory module socket to release the memory module. (The edge of the module opposite the socket rises away from the computer.) 7. Slide the module 2 away from the socket at an angle. 8. Remove the memory module. designed with notches to prevent Memory modules areinto the memory module3socket. incorrect installation
Removing the Memory Module
Reverse the above procedure to install a memory module.
6.8 Mini PCI Communications Module
Mini PCI Communications Module Spare Part Number Information
802.11b/g WLAN module, for use in most of the world 802.11b/g WLAN module, for use in the rest of the world 802.11b/g combination WLAN module, for use internationally 802.11b/g combination WLAN module, for use Japan 802.11b/g combination WLAN module, for use in the United States 802.11a/b/g combination WLAN module, for use in Europe, Middle East, and Africa 802.11a/b/g combination WLAN Mini PCI communications module for use Japan 802.11a/b/g combination WLAN module, for use internationally 802.11a/b/g combination WLAN module, for use Japan 802.11a/b/g combination WLAN module, for use in most of the world 802.11a/b/g combination WLAN module, for use in the United States 802.11a/b/g High Band combination WLAN module 381582-001 381583-001 373032-002 373032-291 373032-001 373900-021 373900-291 373033-002 373033-291 373900-001 373033-001 373901-001
1. Prepare the computer for disassembly (Section 6.3). 2. Remove the memory module/Mini PCI compartment cover (Section 6.7). 3. Position the computer with the front toward you.

Prepare the computer for disassembly (Section 6.3). Remove the keyboard (Section 6.10). Remove the switch cover (Section 6.11). Turn the computer upside down with the rear panel toward you. 5. Turn the switch cover upside down.
6. Remove the 4 Phillips PM1.54.0 screws 1 that secure the LED board to the switch cover. 7. Remove the LED board 2.

Removing the LED Board

Reverse the above procedure to install the LED board.

6.13 Fan

Fan Spare Part Number Information

Fan 378233-001

1. Prepare the computer for disassembly (Section 6.3). 2. Release the keyboard (Section 6.10). 3. Disconnect the fan cable 1 from the system board. 4. Loosen the 2 Phillips PM2.07.0 screws 2 that secure the fan to the computer. 5. Remove the fan 3.

Removing the Fan

Reverse the above procedure to install the fan.

6.14 Heat Sink

Heat Sink Spare Part Number Information
Heat sink (includes thermal paste) 379799-001
1. Prepare the computer for disassembly (Section 6.3). 2. Release the keyboard (Section 6.10). 3. Remove the fan (Section 6.13). 4. Loosen the 4 Phillips PM2.08.0 shoulder screws 1 that secure the heat sink to the computer. 5. Lift the right side of the heat sink 2 to disengage it from the processor. 6. Slide the heat sink 3 up and to the right to remove it. to the Dueheatthe adhesive quality of maythermal paste located between the sink and processor, it be necessary to move the heat sink from side to side to detach the heat sink from the processor.

Removing the Heat Sink

Reverse the above procedure to install the heat sink.

6.15 Processor

Processor Spare Part Number Information
Intel Pentium M 2.13-GHz Intel Pentium M 2.00-GHz Intel Pentium M 1.86-GHz Intel Pentium M 1.73-GHz Intel Pentium M 1.60-GHz Intel Pentium M 1.30-GHz Intel Celeron M 1.5-GHz Intel Celeron M 1.4-GHz Intel Celeron M 1.3-GHz 378224-001 378223-001 378222-001 378221-001 378220-001 378219-001 378218-001 378217-001 378216-001
1. Prepare the computer for disassembly (Section 6.3). 2. Release the keyboard (Section 6.10). 3. Remove the fan (Section 6.13). 4. Remove the heat sink (Section 6.14).

Country-Specific Requirements
3-Conductor Power Cord Set Requirements
Country/Region Australia Austria Belgium Canada Denmark Finland France Germany Italy Japan Accredited Agency EANSW OVE CEBC CSA DEMKO FIMKO UTE VDE IMQ METI Applicable Note Number 1 3

NOTES:

1. The flexible cord must be <HAR> Type HO5VV-F, 3-conductor, 1.0 mm conductor size. Power cord set fittings (appliance coupler and wall plug) must bear the certification mark of the agency responsible for evaluation in the country where it will be used. 2. The flexible cord must be Type SPT-3 or equivalent, No. 18 AWG, 3-conductor. The wall plug must be a two-pole grounding type with a NEMA 5-15P (15 A, 125 V) or NEMA 6-15P (15 A, 250 V) configuration. 3. The appliance coupler, flexible cord, and wall plug must bear a T mark and registration number in accordance with the Japanese Dentori Law. The flexible cord must be Type VCT or VCTF, 3-conductor, 1.00 mm conductor size. The wall plug must be a two-pole grounding type with a Japanese Industrial Standard C8303 (7 A, 125 V) configuration.
3-Conductor Power Cord Set Requirements (Continued)
Country/Region Korea The Netherlands Norway Peoples Republic of China Sweden Switzerland Taiwan United Kingdom United States Accredited Agency EK KE A NEMKO CCC SEMKO SEV BSMI BSI UL Applicable Note Number 2
1. The flexible cord must be <HAR> Type HO5VV-F, 3-conductor, 1.0 mm conductor size. Power cord set fittings (appliance coupler and wall plug) must bear the certification mark of the agency responsible for evaluation in the country where it will be used. 2. The flexible cord must be Type SPT-3 or equivalent, No. 18 AWG, 3-conductor. The wall plug must be a two-pole grounding type with a NEMA 5-15P (15 A, 125 V) or NEMA 6-15P (15 A, 250 V) configuration. 3. The appliance coupler, flexible cord, and wall plug must bear a T mark and registration number in accordance with the Japanese Dentori Law. The flexible cord must be Type VCT or VCTF, 3-conductor, 1.00 mm conductor size. The wall plug must be a two-pole grounding type with a Japanese Industrial Standard C8303 (7 A, 125 V) configuration. 4. The flexible cord must be Type RVV, 3-conductor, 0.75 mm conductor size. Power cord set fittings (appliance coupler and wall plug) must bear the certification mark of the agency responsible for evaluation in the country where it will be used. 5. The flexible cord must be Type VCTF, 3-conductor, 0.75 mm conductor size. Power cord set fittings (appliance coupler and wall plug) must bear the certification mark of the agency responsible for evaluation in the country where it will be used.

Materials Disposal mercury in the backlight in the display This HP product contains
assembly that might require special handling at end-of-life. Disposal of mercury may be regulated because of environmental considerations. For disposal or recycling information, contact your local authorities or the Electronic Industries Alliance (EIA) at http://www.eiae.org.
This appendix provides disassembly instructions for the display assembly. The display assembly must be disassembled to gain access to the backlight 1 and the liquid crystal display (LCD) panel 2.
procedures differ from Disassembly procedures provided in one display assembly to another. The this appendix are general
disassembly instructions. Specific details, such as screw sizes, quantities, and locations, and component shapes and sizes, can vary from one computer model to another.
Perform the following steps to disassemble the display assembly: 1. Remove all screw covers 1 and screws 2 that secure the display bezel to the display assembly.
Removing the Display Bezel Screw Covers and Screws
2. Lift up and out on the left and right inside edges 1 and the top and bottom inside edges 2 of the display bezel until the bezel disengages from the display assembly. 3. Remove the display bezel 3.
Removing the Display Bezel
4. Disconnect all display panel cables 1 from the display inverter and remove the inverter 2.
Removing the Display Inverter
5. Remove all screws 1 that secure the display panel assembly to the display enclosure. 6. Remove the display panel assembly 2 from the display enclosure.
Removing the Display Panel Assembly
7. Turn the display panel assembly upside down. 8. Remove all screws that secure the display panel frame to the display panel.
Removing the Display Panel Frame Screws
9. Use a sharp-edged tool to cut the tape 1 that secures the sides of the display panel to the display panel frame. 10. Remove the display panel frame 2 from the display panel.
Removing the Display Frame
11. Remove the screws 1 that secure the backlight cover to the display panel. 12. Lift the top edge of the backlight cover 2 and swing it forward. 13. Remove the backlight cover.

Removing the Backlight Cover
14. Turn the display panel right-side up. 15. Remove the backlight cables 1 from the clip 2 in the display panel.
Releasing the Backlight Cables
16. Turn the display panel upside down. 17. Remove the backlight frame from the display panel.
Removing the Backlight Frame
WARNING: The backlight contains mercury. Caution should be exercised when removing and handling the backlight to avoid damaging this component and causing exposure to the mercury.
18. Slide the backlight out of the backlight frame.

Removing the Backlight

19. Disconnect the display cable 1 from the LCD panel. 20. Remove the screws 2 that secure the LCD panel to the display rear panel. 21. Release the LCD panel 3 from the display rear panel. 22. Release the tape 4 that secures the LCD panel to the display rear panel.

Releasing the LCD Panel

23. Remove the LCD panel.

Removing the LCD Panel

1394 port 111 6-in-1 Digital Media Slot 17 6-in-1 Digital Media Slot light 17
base enclosure, spare part numbers 49, 424 battery bay 113, 120 battery light 17 battery locking latch 120 battery pack removal 65 spare part numbers 411, 422, 427 specifications 78 battery release latch 121 BIOS information, displaying 31 Bluetooth board removal 610 spare part number 413, 422, 610 Bluetooth board cable 415 bottom components 120
AC adapter, spare part numbers 418, 421 Altiris Local Recovery 38 Application and Driver Recovery disc 38, 316 applications, reinstalling or repairing 312, 314, 316 arrow keys 115 audio board removal 648 spare part number 49, 425, 648 audio board cable 415 audio troubleshooting 221 audio-in jack location 19 pin assignments A2 audio-out jack location 19 pin assignments A1
cables, service considerations 52 caps lock key 115 caps lock light 117

Index1

carrying cases, spare part numbers 418, 421 category, identifying computer 32 CD-ROM drive OS loading problems 220 precautions 53 removal 616 spare part number 413, 417, 426, 616 specifications 714 components bottom 120 front 16 keyboard 112, 114 left-side 110 rear 110 right-side 18 top 116, 118 computer feet illustrated 414 locations 69 computer model, family, type, and serial number 32 Computer Setup Advanced Menu 24 Main Menu 22 overview 21 Security Menu 23 Tools Menu 24 computer specifications 71 connector pin assignments audio-in A2 audio-out A1 external monitor A6

DVDRW and CD-RW Combo Drive 712 DVD-ROM drive 79 hard drive 76 I/O addresses 719 interrupts 717 memory map 722 optical drive 79, 710, 712, 714 system DMA 716 static shielding materials 58 S-Video-out jack location 113 pin assignments A5 switch cover removal 624 spare part numbers 43, 424, 425, 427, 624 system board removal 650 spare part numbers 49, 424, 427, 650 system DMA 716 system memory map 722 system recovery 38 System Restore 39 system ROM, downloading and installing 34
tools required 51 top components 116, 118 top cover removal 639 spare part numbers 47, 424, 428, 639

Index7

TouchPad 119 TouchPad left/right buttons 119 TouchPad scroll zone 119 transporting precautions 55 travel battery connector 121 travel battery, spare part number 418, 422 troubleshooting audio 221 Computer Setup 21 docking device 214 flowcharts 25 keyboard 224 modem 226 network 226 nonfunctioning device 214, 223 OS loading 215 overview 21 pointing device 225 power 28 video 212
USB/audio board removal 648 spare part number 49, 424, 648
video troubleshooting 212 volume buttons 117
Windows applications key 115 Windows logo key 115 wireless button 117 wireless light 16, 117 workstation precautions 56
Universal Serial Bus (USB) board cable 415 Universal Serial Bus (USB) diskette drive, spare part number 418, 422 Universal Serial Bus (USB) port location 19, 110 pin assignments A2

Index8