HP Compaq nc2400 Maintenance And Service Manual Download

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Maintenance and Service Guide

B–1

Backup and Recovery

Backup

HP Backup and Recovery Manager provides several ways to back
up the system and to recover optimal system functionality.

✎

HP installed drivers, utilities, and applications can be copied to
a CD or to a DVD using HP Backup and Recovery Manager.

✎

Formatted DVD±RW discs and DVD±RW double-layer discs
are not compatible with HP Backup and Recovery Manager.

✎

The computer must be connected to external power before you
perform backup and recovery procedures.

Safeguarding Your Data

To safeguard your documents, store personal files in the My
Documents folder and periodically create a backup copy of the
folder.

Backing Up the System

Using HP Backup and Restore Manager, you can

■

Back up specific files and folders.

■

Back up the entire system.

Summary of Contents for Compaq nc2400

Page 1: ...949 001 May 2006 This guide is a troubleshooting reference used for maintaining and servicing the computer It provides comprehensive information on identifying computer features components and spare parts troubleshooting computer problems and performing computer disassembly procedures ...

Page 2: ...and used by Hewlett Packard Company under license The information contained herein is subject to change without notice The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services Nothing herein should be construed as constituting an additional warranty HP shall not be liable for technical or editorial errors or omissions...

Page 3: ...anagement 1 5 1 4 External Components 1 6 1 5 Design Overview 1 20 2 Troubleshooting 2 1 Computer Setup 2 1 Using Computer Setup 2 1 Selecting from the File Menu 2 2 Selecting from the Security Menu 2 3 Selecting from the Diagnostics Menu 2 4 Selecting from the System Configuration Menu 2 5 2 2 Troubleshooting Flowcharts 2 6 ...

Page 4: ...evices 3 21 3 7 Miscellaneous Not Illustrated 3 22 3 8 Sequential Part Number Listing 3 24 4 Removal and Replacement Preliminaries 4 1 Tools Required 4 1 4 2 Service Considerations 4 2 Plastic Parts 4 2 Cables and Connectors 4 2 4 3 Preventing Damage to Removable Drives 4 3 4 4 Preventing Electrostatic Damage 4 4 4 5 Packaging and Transporting Precautions 4 5 4 6 Workstation Precautions 4 6 4 7 Gr...

Page 5: ... 5 Computer Feet 5 12 5 6 External Memory Module 5 12 5 7 Mini Card WLAN Module 5 15 5 8 RTC Battery 5 21 5 9 Bluetooth Module 5 22 5 10 Optical Drive 5 25 5 11 Switch Cover 5 28 5 12 Keyboard 5 31 5 13 Display Assembly 5 36 5 14 Top Cover 5 45 5 15 Fingerprint Reader Board 5 50 5 16 System Board 5 52 5 17 PC Card Assembly 5 58 5 18 Modem Module 5 60 5 19 Speaker 5 62 5 20 Fan Heat Sink Assembly 5...

Page 6: ...vi Maintenance and Service Guide Contents 6 Specifications A Screw Listing B Backup and Recovery C Display Component Recycling D Connector Pin Assignments E Power Cord Set Requirements Index ...

Page 7: ...nce and Service Guide 1 1 1 Product Description The HP Compaq nc2400 Notebook PC offers advanced modularity Intel Pentium M and Celeron M processors and extensive multimedia support HP Compaq nc2400 Notebook PC ...

Page 8: ...0 with over 16 8 million colors 60 40 30 GB high capacity hard drive varying by computer model 256 MB DDR2 synchronous DRAM SDRAM at 533 MHz expandable to 2 0 GB Microsoft Windows XP Professional Full size Windows keyboard with embedded numeric keypad Pointing stick pointing device Integrated 10 Base T 100 Base TX Ethernet local area network LAN network interface card NIC with RJ 45 jack Integrate...

Page 9: ...puter model External 65 watt AC adapter with 3 wire power cord 9 6 or 3 cell Li Ion battery varying by computer model Audio speaker Volume up volume mute and volume down buttons Support for the following optical drives DVD RW and CD RW Double Layer Combo Drive DVD RW and CD RW Combo Drive DVD ROM drive Connectors Audio out headphone Audio in microphone Two Universal Serial Bus USB v 2 0 SmartPower...

Page 10: ...nabled Enabling stringent security provides enhanced prtotection for the power on password and administrator password and other forms of power on authorization Stringent security is enabled disabled by accessing the Password Options menu in the Computer Setup utility Refer to Section 2 1 Computer Setup for more information 1 Prepare the computer for disassembly refer to Section 5 3 Preparing the C...

Page 11: ...t extend battery operating time and conserve power The computer supports the following power management features Standby Hibernation Setting customization by the user Hotkeys for setting the level of performance Battery calibration Lid switch standby resume Power button Advanced Configuration and Power Management ACPM compliance ...

Page 12: ...nents Table 1 1 Front Components Item Component Function 1 Wireless light On An integrated wireless device such as a wireless local area network LAN device and or a Bluetooth device is turned on 2 Power light On The computer is on Blinking The computer is in standby Blinking rapidly An AC adapter with a higher power rating should be connected Off The computer is off or in hibernation ...

Page 13: ...ff If the computer is connected to an external power source the light is turned off when all batteries in the computer are fully charged If the computer is not connected to an external power source the light is turned off until the battery reaches a low battery condition 4 Drive light Blinking The hard drive or optical drive is being accessed Amber HP Mobile Data Protection with accelerometer soft...

Page 14: ...er 3 Audio out headphone jack Connect optional headphones or powered stereo speakers Also connects the audio function of an audio video device such as a television or VCR 4 Audio in microphone jack Connects an optional monaural microphone 5 USB port Connects USB 1 1 and 2 0 compliant devices to the computer using a standard USB cable or connects an optional External MultiBay II to the computer The...

Page 15: ...Smart Adapter power connector Connects an AC adapter or an optional power adapter 2 RJ 11 modem jack Connects the modem cable 3 USB port Connects USB 1 1 and 2 0 compliant devices to the computer using a standard USB cable or connects an optional External MultiBay II to the computer The MultiBay II must also be connected to an external power source 4 Optical drive Supports an optical disc The type...

Page 16: ...1 10 Maintenance and Service Guide Product Description The external components on the rear panel of the computer are shown below and described in Table 1 4 Rear Panel Components ...

Page 17: ...nt Function 1 RJ 45 network jack Connects an optional network cable 2 Battery bay Holds a battery 3 Security cable slot Attaches an optional security cable to the computer Ä Security solutions are designed to act as deterrents These deterrents may not prevent a product from being mishandled or stolen ...

Page 18: ...1 12 Maintenance and Service Guide Product Description The standard keyboard components of the computer are shown below and described in Table 1 5 Standard Keyboard Components ...

Page 19: ...lock light 3 fn key Executes frequently used system functions when pressed in combination with a function key or the esc key 4 Windows logo key In Windows displays the Windows Start menu 5 Windows applications key In Windows displays a shortcut menu for items beneath the pointer 6 Arrow keys Moves the cursor around the screen 7 Keypad keys 15 In Windows can be used like the keys on an external num...

Page 20: ...wn below and described in Table 1 6 Top Components Table 1 6 Top Components Item Component Function 1 Power light On The computer is on Blinking The computer is in standby Blinking rapidly An AC adapter with a higher power rating should be connected Off The computer is off or in hibernation ...

Page 21: ...enter button Launches Info Center which enables you to open various software solutions 4 Wireless button Turns the wireless functionality on or off but does not create a wireless connection To establish a wireless connection a wireless network must already be set up 5 Presentation button Starts the Presentation feature 6 Caps lock light On caps lock is on 7 Num lock light On num lock or the numeri...

Page 22: ...1 16 Maintenance and Service Guide Product Description The computer top components are shown below and described in Table 1 7 Top Components ...

Page 23: ...tem Component Function 1 Pointing stick buttons Function like the left middle and right buttons on an external mouse 2 Fingerprint reader Allows a fingerprint logon to Windows instead of using a password 3 Pointing stick Moves the pointer and selects or activates items on the screen ...

Page 24: ...e 1 8 Bottom Components Item Component Function 1 Battery bay Holds the battery 2 Battery release latches 2 Release the battery from the battery bay 3 Exhaust vents Provides airflow to cool internal components Ä To prevent overheating do not obstruct fans Do not allow a hard surface such as a printer or a soft surface such as pillows thick rugs or clothing to block airflow ...

Page 25: ...vice 8 Mini Card compartment Holds an optional wireless LAN device Ä To prevent an unresponsive system and the display of a warning message install only a Mini Card device authorized for use in your computer by the governmental agency that regulates wireless devices in your country If you install a device and then receive a warning message remove the device to restore computer functionality Then c...

Page 26: ...rd and pointing stick Memory modules Mini Card module PC Card ÄCAUTION To properly ventilate the computer allow at least a 7 6 cm 3 inch clearance on the left and right sides of the computer The computer uses an electric fan for ventilation The fan is controlled by a temperature sensor and is designed to turn on automatically when high temperature conditions exist These conditions are affected by ...

Page 27: ...void any warranty or exchange allowances 2 1 Computer Setup Computer Setup is a system information and customization utility that can be used even when the operating system is not working or will not load This utility includes settings that are not available in Windows Using Computer Setup Information and settings in Computer Setup are accessed from the File Security Diagnostics or System Configur...

Page 28: ...ect File Ignore changes and exit and then press enter or Select File Restore defaults and then press enter 4 When you are prompted to confirm your action press f10 Selecting from the File Menu Table 2 1 File Menu Select To Do This System Information View identification information about the computer processor memory and cache size and system ROM View BIOS revision keyboard controller version and b...

Page 29: ...s Enable disable DriveLock change a DriveLock user or master password DriveLock Settings are accessible only when you enter Computer Setup by turning on not restarting the computer Smart Card Security Enable disable smart card power on support A setup password must be established to use this feature TPM Embedded Security Enable disable Embedded security device state Power on authentication support...

Page 30: ...cs Menu Select To Do This HDD Self Test Options Run a quick comprehensive self test on hard drives in the system that support the test features Memory Check Run a quick comprehensive test on system memory on the following categories Walking 0s Walking 1s High Address line testing Alternate Pattern testing ...

Page 31: ...tartup sequence that can include most bootable devices and media in the system Device Configurations Enable disable Swap Fn Ctrl keys USB legacy support BIOS DMA data transfers Fan Always on while on AC Power Data Execution Prevention LAN Power save Built In Device Options Enable disable Embedded WLAN Device Radio Embedded Bluetooth Device Radio LAN WLAN Switching Wake on LAN from Off Port Options...

Page 32: ...t 2 8 Nonfunctioning Docking Device if applicable 2 9 Flowchart 2 9 No Operating System OS Loading 2 10 Flowchart 2 10 No OS Loading Hard Drive Part 1 2 11 Flowchart 2 11 No OS Loading Hard Drive Part 2 2 12 Flowchart 2 12 No OS Loading Hard Drive Part 3 2 13 Flowchart 2 13 No OS Loading Diskette Drive 2 14 Flowchart 2 14 No OS Loading Optical Drive 2 15 Flowchart 2 15 No Audio Part 1 2 16 Flowcha...

Page 33: ...ing device working Go to Flowchart 2 17 Nonfunc tioning Device Go to Flowchart 2 2 No Power Part 1 Go to Flowchart 2 6 No Video Part 1 All drives working Y Y Y Y Y Y Y Y N N N N N End N N N Go to Flowchart 2 9 NoOperating System OS Loading Go to Flowchart 2 15 No Audio Part 1 Go to Flowchart 2 18 Nonfunc tioning Keyboard or Flowchart 2 19 Nonfunc tioning Pointing Device Check LED board speaker con...

Page 34: ...power Power up in docking device Power up on battery power Power up in docking device Done Reset power Reset power Power up on AC power N Y Y N N Y N N Y Y Y N 1 On select computer models there is a separate reset button 2 On select computer models the computer can be reset using the standby switch and either the lid switch or the main power switch NOTES Go to Flowchart 2 4 No Power Part 3 Go to F...

Page 35: ...lowchart 2 2 No Power Part 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 computer or replacing it Power on Done Y Replace power supply if applicable N Power on Done Y N Go to Flowchart 2 4 No Power Part 3 ...

Page 36: ...seat AC adapter in computer and at power source Internal or external AC adapter Done Done Done Done Power on Power on Power on Plug directly into AC outlet Power LED on Power outlet active Try different outlet Replace external AC adapter Replace power cord Y N Y Y Y Y N N N N External Internal Go to Flowchart 2 5 No Power Part 4 ...

Page 37: ...boards and replace damaged items Open computer Loose or damaged parts Y Close computer and retest Power on Done N 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 ...

Page 38: ...ay 3 System board Internal or external display Adjust brightness Video OK Done Docking Device Internal Stand alone External Adjust brightness Video OK Done Y Press lid switch to ensure operation Video OK Done Y N Video OK Done Done N Check for bent pins on cable Try another display Internal and external video OK Replace system board Y Y N N NOTE To change from internal to external display use the ...

Page 39: ...ss Video OK Video OK Done Done Check that computer is properly seated in docking device for bent pins on cable and for monitor connection Go to A in Flowchart 2 6 No Video Part 1 Check brightness of external monitor Try another external monitor Internal and external video OK Go to Flowchart 2 8 Nonfunctioning Docking Device if applicable Y Y Y N N N Remove computer from docking device if connected...

Page 40: ...d in docking device and power outlet N Test replacement docking device with new computer Check voltage setting on docking device Reset monitor cable connector at docking device Reinstall computer into docking device Docking device operating Docking device operating Replace docking device Done Done Y Nonfunctioning docking device ...

Page 41: ...g device and power outlet No OS loading NOTE Before beginning troubleshooting always check cable connections cable ends and drives for bent or damaged pins No OS loading from diskette drive go to Flowchart 2 13 No OS Loading Diskette Drive No OS loading from CD ROM or DVD ROM drive go to Flowchart 2 14 No OS Loading Optical Drive No OS loading from network go to Flowchart 2 20 No Network Modem Con...

Page 42: ...drive Nonsystem disk message Go to Flowchart 2 11 No OS Loading Hard Drive Part 2 Reseat external hard drive OS loading Done Boot from CD Go to Flowchart 2 13 No OS Loading Diskette Drive Boot from hard drive Boot from diskette Change boot priority through the Setup Utility and reboot Boot from hard drive Y Y Y Y Y N N N N N Check the Setup utility for correct booting order ...

Page 43: ... Go to Flowchart 2 13 No OS Loading Diskette Drive Format hard drive and bring to a bootable C prompt Create partition and then format hard drive to bootable C prompt Boot from diskette drive Remove diskette and reboot Y N Boot from hard drive Y N Y N Hard drive accessible Y N Hard drive accessible Done Run FDISK Y N Hard drive partitioned Hard drive formatted Y N Y N Computer booted Done Y N Go t...

Page 44: ... Loading Hard Drive Part 2 Clean virus Done N Install OS and reboot Virus on hard drive OS loading from hard drive Y N Y N Y N Diagnostics on diskette Replace hard drive Run diagnostics and follow recommendations Run SCANDISK and check for bad sectors Can bad sectors be fixed Replace hard drive Y N Y N Fix bad sectors Boot from hard drive Replace hard drive Done ...

Page 45: ...mputer Check diskette for system files Try different diskette 1 Replace diskette drive 2 Replace system board Nonsystem disk error OS loading Boot from another device Enable drive and cold boot computer Is diskette drive boot order correct Change boot priority using the Setup Utility Go to Flowchart 2 17 Nonfunc tioning Device Diskette drive enabled in the Setup Utility Go to Flowchart 2 17 Nonfun...

Page 46: ...and reboot computer Go to Flowchart 2 17 Nonfunctioning Device Go to Flowchart 2 17 Nonfunctioning Device Install bootable disc Boots from CD or DVD Boots from CD or DVD Try another bootable disc Booting from another device Booting order correct Correct boot order using the Setup Utility Done Reseat drive Y Y Y Y Y N N N N N Reset the computer Refer to Section 1 2 Resetting the Computer for instru...

Page 47: ...udio N Computer in docking device if applicable Internal audio Audio Done Undock Audio Done Turn up audio internally or externally Go to Flowchart 2 16 No Audio Part 2 Go to Flowchart 2 17 Nonfunctioning Device Y Y Y Y N N N Go to Flowchart 2 16 No Audio Part 2 Replace the docking device ...

Page 48: ...load 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 Audio Done Replace audio board and speaker connections in computer if applicable 1 Replace internal speakers 2 Replace audio board if applicable 3 Replace system board ...

Page 49: ...t cables and plugs for bent or broken pins or other damage Reseat device Clear CMOS Done Fix or replace broken item Nonfunctioning device Reattach device Close computer plug in power and reboot Device boots properly Go to Flowchart 2 9 No Operating System OS Loading Device boots properly Replace hard drive Replace diskette drive Replace NIC If integrated NIC replace system board Y N Y N ...

Page 50: ...functioning Keyboard Y N OK Keyboard not operating properly External device works Replace system board Replace system board Connect computer to good external keyboard Reseat internal keyboard connector if applicable Replace internal keyboard or cable OK Y N Y N Done Done ...

Page 51: ...ng Device Y N OK Pointing device not operating properly External device works Replace system board Replace system board Connect computer to good external pointing device Reseat internal pointing device connector if applicable Replace internal pointing device or cable OK Y N Y N Done Done ...

Page 52: ...puter and open No network or modem connection N Done Digital line Network or modem jack active Replace jack or have jack activated Connect to nondigital line NIC modem configured in OS Reload drivers and reconfigure Reseat NIC modem if applicable Replace the NIC modem if applicable Replace system board OK OK Done N N N N Y Y Y Y ...

Page 53: ...apter provides an illustrated parts breakdown and a reference for spare part numbers 3 1 Serial Number Location When ordering parts or requesting information provide the computer serial number and model number located on the bottom of the computer Serial Number Location ...

Page 54: ...3 2 Maintenance and Service Guide Illustrated Parts Catalog 3 2 Computer Major Components Computer Major Components ...

Page 55: ...ivers and cables 412676 001 Refer to Section 3 3 Display Assembly Components for display assembly internal component spare part number information Display switch module not illustrated 412757 001 2 Switch cover includes LED board and LED board cable 412754 101 Cable Kit Includes 412753 001 3a 3b 3c 3d 3e LED board cable Pointing stick cable Fingerprint reader board cable Modem module cable Bluetoo...

Page 56: ...3 4 Maintenance and Service Guide Illustrated Parts Catalog Computer Major Components ...

Page 57: ...merica 412782 201 412782 221 412782 081 412782 051 412782 121 412782 041 412782 151 412782 211 412782 DD1 412782 021 412782 BB1 412782 061 412782 291 412782 AD1 412782 161 Norway Portugal Russia Saudi Arabia Slovenia Spain Sweden Finland Switzerland Taiwan Thailand Turkey The United Kingdom The United States 412782 091 412782 131 412782 251 412782 171 412782 BA1 412782 071 412782 101 412782 111 41...

Page 58: ...3 6 Maintenance and Service Guide Illustrated Parts Catalog Computer Major Components ...

Page 59: ... boards include thermal grease alcohol pad and thermal pad Equipped with an Intel Pentium M 1200 1 20 GHz processor Equipped with an Intel Pentium M 1100 1 06 GHz processor 412792 001 412791 001 Equipped with an Intel Celeron M 423 1 06 GHz processor 412790 001 10 Modem module 398979 001 11 Speaker 412793 001 12 Fan heat sink assembly includes thermal grease alcohol pad and thermal pad 412756 001 ...

Page 60: ...3 8 Maintenance and Service Guide Illustrated Parts Catalog Computer Major Components ...

Page 61: ...rive 412778 001 412777 001 412776 001 18 Hard drives all 4200 rpm include hard drive bracket and rubber hard drive spacer 60 GB 40 GB 30 GB 412774 001 412773 001 412772 001 19 Mini Card WLAN modules 802 11b g HS WLAN module for use in the countries listed below These countries are categorized as most of the world 1 MOW1 407159 001 Antigua Barbuda Argentina Australia Bahamas Barbados Brunei Canada ...

Page 62: ...3 10 Maintenance and Service Guide Illustrated Parts Catalog Computer Major Components ...

Page 63: ...ea Uruguay Venezuela 802 11b g HS WLAN module for use in Japan 407159 291 802 11b g LJ WLAN module for use in the MOW1 countries listed below 407160 001 Antigua Barbuda Argentina Australia Bahamas Barbados Brunei Canada Chile Dominican Republic Guam Guatemala Hong Kong Panama India Indonesia Malaysia Mexico New Zealand Paraguay Saudi Arabia Taiwan The United States Vietnam 802 11b g LJ WLAN module...

Page 64: ...3 12 Maintenance and Service Guide Illustrated Parts Catalog Computer Major Components ...

Page 65: ...ayman Islands Columbia Croatia Cyprus Czech Republic Denmark Egypt El Salvador Estonia Finland France Georgia Germany Greece Hungary Iceland Ireland Italy Latvia Lebanon The Philippines Poland Portugal Romania Russia Serbia and Montenegro Singapore Slovakia Liechtenstein Lithuania Luxembourg Malta Monaco The Netherlands Norway Oman Slovenia South Africa Spain Sri Lanka Sweden Switzerland Turkey Th...

Page 66: ...3 14 Maintenance and Service Guide Illustrated Parts Catalog Computer Major Components ...

Page 67: ... below 407674 001 Antigua Barbuda Argentina Australia Bahamas Barbados Brunei Canada Chile Dominican Republic Guam Guatemala Hong Kong Panama India Indonesia Malaysia Mexico New Zealand Paraguay Saudi Arabia Taiwan The United States Vietnam 802 11a b g GL WLAN module for use in Japan 407674 291 802 11b g GL WLAN module for use in Korea 407674 AD1 20 DDR2 PC2 5300 memory modules 2048 MB 1024 MB 512...

Page 68: ...3 16 Maintenance and Service Guide Illustrated Parts Catalog 3 3 Display Assembly Components ...

Page 69: ...play bezel 412759 001 2 Display Inverter 412758 001 3 Display Hinge Kit 412762 001 4 12 1 inch WXGA TFT display panel 412760 001 5 Display enclosure includes wireless antenna transceivers and cables 412763 001 Not illustrated Display Cable Kit Display Screw Kit Display Rubber Kit includes all display bezel rubber and mylar screw covers 412765 001 412761 001 417396 001 ...

Page 70: ...3 18 Maintenance and Service Guide Illustrated Parts Catalog 3 4 Plastics Kit ...

Page 71: ...ot bezel 2 Hard drive spacer 3 Hard drive cover includes 2 captive screws captured by C clips 4 Bluetooth module cover includes 1 captive screw captured by a C clip 5 Mini Card module compartment cover includes 1 captive screw captured by a C clip 6 Memory module compartment cover includes 1 captive screw captured by a C clip 7 Computer rubber feet 5 8 Computer rubber feet for 9 cell battery 2 ...

Page 72: ...ts Catalog 3 5 Cable Kit Table 3 4 Cable Kit Spare Part Number Information Item Description Spare Part Number Cable Kit Includes 412753 001 1 Pointing stick cable 2 LED board cable 3 Fingerprint reader board cable 4 Modem cable 5 Bluetooth module cable ...

Page 73: ...ber Information Item Description Spare Part Number 1 Hard drives all 4200 rpm include hard drive bracket and rubber hard drive spacer 60 GB 40 GB 30 GB 412774 001 412773 001 412772 001 2 Optical drives include bezel DVD RW and CD RW Double Layer Combo Drive DVD RW and CD RW Combo Drive DVD ROM drive 412778 001 412777 001 412776 001 ...

Page 74: ...tics Kit 380089 001 Label Kit 412783 001 MultiBay 8X DVD ROM Drive 373314 001 MultiBay 24X DVD CD RW Combo Drive 373315 001 Nylon carrying case 325814 001 USB 1 1 diskette drive 359118 001 Screw Kit includes the following screws refer to Appendix A Screw Listing for more information on specifications and usage 417395 001 Phillips PM3 0 3 0 screw Phillips PM2 5 17 0 screw Phillips PM2 5 13 0 spring...

Page 75: ...50055 031 For use in Italy 350055 061 For use in Denmark 350055 081 For use in Brazil 350055 201 For use in Japan 350055 291 For use in the People s Republic of China 350055 AA1 For use in Korea 350055 AD1 For use in Israel 350055 BB1 For use in Switzerland 350055 BG1 For use in French Canada 350055 DB1 Table 3 6 Miscellaneous Not Illustrated Spare Part Information Continued Description Spare Part...

Page 76: ...ower cord for use in Denmark 350055 201 Power cord for use in Brazil 350055 291 Power cord for use in Japan 350055 AA1 Power cord for use in the People s Republic of China 350055 AD1 Power cord for use in Korea 350055 BB1 Power cord for use in Israel 350055 BG1 Power cord for use in Switzerland 350055 DB1 Power cord for use in French Canada 359118 001 USB 1 1 diskette drive 366143 001 External Mul...

Page 77: ... The United States Vietnam 407159 002 802 11b g HS WLAN module for use in the ROW countries listed below China Ecuador Haiti Honduras Pakistan Peru Qatar South Korea Uruguay Venezuela 407159 291 802 11b g HS WLAN module for use in Japan 407160 001 802 11b g LJ WLAN module for use in the MOW1 countries listed below Antigua Barbuda Argentina Australia Bahamas Barbados Brunei Canada Chile Dominican R...

Page 78: ...tia Cyprus Czech Republic Denmark Egypt El Salvador Estonia Finland France Georgia Germany Greece Hungary Iceland Ireland Italy Latvia Lebanon The Philippines Poland Portugal Romania Russia Serbia and Montenegro Singapore Slovakia Liechtenstein Lithuania Luxembourg Malta Monaco The Netherlands Norway Oman Slovenia South Africa Spain Sri Lanka Sweden Switzerland Turkey The United Kingdom Uzbekistan...

Page 79: ...4 291 802 11a b g GL WLAN module for use in Japan 407674 AD1 802 11b g GL WLAN module for use in Korea 412676 001 12 1 inch WXGA TFT display assembly includes wireless antenna transceivers and cables 412753 001 Cable Kit 412754 101 Switch cover includes LED board and LED board cable 412755 001 Fingerprint reader board 412756 001 Fan heat sink assembly includes thermal grease alcohol pad and therma...

Page 80: ...mory module 412770 001 DDR2 PC2 5300 1024 MB memory module 412771 001 DDR2 PC2 5300 2048 MB memory module 412772 001 4200 rpm 30 GB hard drive includes hard drive bracket and rubber hard drive spacer 412773 001 4200 rpm 40 GB hard drive includes hard drive bracket and rubber hard drive spacer 412774 001 4200 rpm 60 GB hard drive includes hard drive bracket and rubber hard drive spacer 412776 001 D...

Page 81: ... for use in Germany includes pointing stick cable 412782 051 Keyboard with pointing stick for use in France includes pointing stick cable 412782 061 Keyboard with pointing stick for use in Italy includes pointing stick cable 412782 071 Keyboard with pointing stick for use in Spain includes pointing stick cable 412782 081 Keyboard with pointing stick for use in Denmark includes pointing stick cable...

Page 82: ...82 161 Keyboard with pointing stick for use in Latin America includes pointing stick cable 412782 171 Keyboard with pointing stick for use in Saudi Arabia includes pointing stick cable 412782 201 Keyboard with pointing stick for use in Brazil includes pointing stick cable 412782 211 Keyboard with pointing stick for use in Hungary includes pointing stick cable 412782 221 Keyboard with pointing stic...

Page 83: ...yboard with pointing stick for use in Israel includes pointing stick cable 412782 DD1 Keyboard with pointing stick for use in Iceland includes pointing stick cable 412783 001 Label Kit 412784 001 RTC battery 412785 001 Base enclosure includes front LED board and front LED board cable 412786 001 65 watt AC adapter 412787 001 Docking Station 412788 001 Top cover includes TouchPad 412789 001 9 cell 8...

Page 84: ...d thermal pad 412792 001 System board equipped with an Intel Pentium M 1200 1 20 GHz processor includes thermal grease alcohol pad and thermal pad 412793 001 Speaker 412794 001 PC Card assembly 417395 001 Screw Kit 417396 001 Display Rubber Kit includes all display bezel rubber and mylar screw covers Table 3 7 Sequential Part Number Listing Continued Spare Part Number Description ...

Page 85: ...des essential information for proper and safe removal and replacement service 4 1 Tools Required You will need the following tools to complete the removal and replacement procedures Magnetic screwdriver Phillips P0 and P1 screwdrivers Torx5 screwdriver Torx8 screwdriver Flat bladed screwdriver ...

Page 86: ...rts Apply pressure only at the points designated in the maintenance instructions Cables and Connectors ÄCAUTION 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 ...

Page 87: ... 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 ...

Page 88: ...ases the discharge contains enough power to alter device parameters or melt silicon junctions A sudden discharge of static electricity from a finger or other conductor can destroy static sensitive devices or microcircuitry Often the spark is neither felt nor heard but damage occurs An electronic device exposed to electrostatic discharge might not be affected at all and can work perfectly throughou...

Page 89: ...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 ro...

Page 90: ...ipment Use conductive field service tools such as cutters screwdrivers and vacuums When fixtures must directly contact dissipative surfaces use fixtures made only 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 item...

Page 91: ... 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 Ant...

Page 92: ... across vinyl floor 12 000 V 5 000 V 3 000 V Motions of bench worker 6 000 V 800 V 400 V Removing DIPS from plastic tube 2 000 V 700 V 400 V Removing DIPS from vinyl tray 11 500 V 4 000 V 2 000 V Removing DIPS from Styrofoam 14 500 V 5 000 V 3 500 V Removing bubble pack from PCB 26 500 V 20 000 V 7 000 V Packing PCBs in foam lined box 21 000 V 11 000 V 5 000 V A product can be degraded by as littl...

Page 93: ...ement procedures There are as many as 61 screws in 8 different sizes that must be removed replaced or loosened when servicing the computer Make special note of each screw size and location during removal and replacement Refer to Appendix A Screw Listing for detailed information on screw sizes locations and usage ...

Page 94: ...uide Removal and Replacement Procedures 5 1 Serial Number Report the computer serial number to HP when requesting information or ordering spare parts The serial number is located on the bottom of the computer Serial Number Location ...

Page 95: ...ned to remove the hard drive bracket 5 5 Computer Feet 0 5 6 External Memory Module 1 loosened to remove the memory module compartment cover 5 7 Mini Card WLAN Module 1 loosened to remove the Mini Card compartment cover 2 removed to remove the Mini Card WLAN module Å To prevent an unresponsive system and the display of a warning message install only a Mini Card device authorized for use in your co...

Page 96: ...ule 5 10 Optical Drive 2 to remove the optical drive 2 to remove the optical drive bracket 5 11 Switch Cover 0 5 12 Keyboard 5 5 13 Display Assembly Display bezel Display inverter Display panel Display hinges 5 6 0 4 4 5 14 Top Cover 11 5 15 Fingerprint Reader Board 2 5 16 System Board 5 5 17 PC Card Assembly 0 5 18 Modem Module 2 5 19 Speaker 1 5 20 Fan Heat Sink Assembly 1 Disassembly Sequence C...

Page 97: ...ut 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 2 Disconnect all external devices connected to the computer 3 Disconnect the power cord Battery Spare Part Number Information Batteries 9 cell 84 0 WHr 6 cell 57 7 WHr 3 cell 28 8 WHr 412789 001 412780 001 412779 001 ...

Page 98: ...following these steps a Turn the computer upside down with the rear panel toward you b Slide and hold the battery release latches 1 toward the outside edges of the computer c Slide the battery 2 straight back and remove it Removing the Battery Reverse the above procedure to install the battery ...

Page 99: ...1 that secure the hard drive cover to the computer 3 Lift the front edge of the hard drive cover 2 and swing it up and to the back 4 Remove the hard drive cover The hard drive cover is included in the Plastics Kit spare part number 412764 001 Removing the Hard Drive Cover Hard Drive Spare Part Number Information Hard drives all 4200 rpm 60 GB 40 GB 30 GB 412774 001 412773 001 412772 001 ...

Page 100: ...ntenance and Service Guide Removal and Replacement Procedures 5 Loosen the Phillips PM2 0 5 0 hard drive retention screw 1 6 Disconnect the hard drive connector 2 from the system board Removing the Hard Drive ...

Page 101: ...ures Maintenance and Service Guide 5 9 7 Remove the two Phillips PM2 0 5 0 hard drive bracket screws 1 that secure the hard drive bracket to the computer 8 Lift the bracket 2 straight up and remove it Removing the Hard Drive Bracket ...

Page 102: ...5 10 Maintenance and Service Guide Removal and Replacement Procedures 9 Remove the hard drive from the hard drive bay Removing the Hard Drive ...

Page 103: ...ures Maintenance and Service Guide 5 11 10 If it is necessary to replace the hard drive spacer remove the spacer from the hard drive Removing the Hard Drive Spacer Reverse the above procedure to reassemble and install the hard drive ...

Page 104: ...t are adhesive backed rubber pads The feet are included in the Plastics Kit spare part number 412764 001 Replacing the Computer Feet 5 6 External Memory Module Memory Module Spare Part Number Information DDR2 PC2 5300 memory modules 2048 MB 1024 MB 512 MB 256 MB 412771 001 412770 001 412769 001 412768 001 ...

Page 105: ...2 0 5 0 screw 1 that secures the memory module compartment cover to the computer 3 Lift the front edge of the cover 2 and swing it up and toward the back of the computer 4 Remove the memory module compartment cover The memory module compartment cover is included in the Plastics Kit spare part number 412764 001 Removing the Memory Module Compartment Cover ...

Page 106: ... memory module The edge of the module opposite the socket rises away from the computer 6 Slide the module 2 away from the socket at an angle 7 Remove the memory module Memory modules are designed with a notch 3 to prevent incorrect installation into the memory module socket Removing the Memory Module Reverse the above procedure to install a memory module ...

Page 107: ...ico New Zealand Paraguay Saudi Arabia Taiwan The United States Vietnam 802 11b g HS WLAN module for use in the rest of the world ROW countries listed below 407159 002 China Ecuador Haiti Honduras Pakistan Peru Qatar South Korea Uruguay Venezuela 802 11b g HS WLAN module for use in Japan 407159 291 802 11b g LJ WLAN module for use in the MOW1 countries listed below 407160 001 Antigua Barbuda Argent...

Page 108: ...uela 802 11b g LJ WLAN module for use in Japan 407160 291 802 11a b g GL WLAN module for use in the MOW1 countries listed below 407674 001 Antigua Barbuda Argentina Australia Bahamas Barbados Brunei Canada Chile Dominican Republic Guam Guatemala Hong Kong Panama India Indonesia Malaysia Mexico New Zealand Paraguay Saudi Arabia Taiwan The United States Vietnam Mini Card WLAN Module Spare Part Numbe...

Page 109: ...e Philippines Poland Portugal Romania Russia Serbia and Montenegro Singapore Slovakia Liechtenstein Lithuania Luxembourg Malta Monaco The Netherlands Norway Oman Slovenia South Africa Spain Sri Lanka Sweden Switzerland Turkey The United Kingdom Uzbekistan 802 11a b g GL WLAN module for use in the ROW countries listed below 407674 003 China Ecuador Haiti Honduras Pakistan Peru Qatar South Korea Uru...

Page 110: ...ew 1 that secures the Mini Card module compartment cover to the computer 3 Lift the front edge of the cover 2 and swing it up and toward the back of the computer 4 Remove the Mini Card module compartment cover The Mini Card module compartment cover is included in the Plastics Kit spare part number 412764 001 Removing the Mini Card Module Compartment Cover ...

Page 111: ...e Mini Card WLAN module before disconnecting the cables then disconnect the auxiliary and main wireless antenna cables 1 from the Mini Card WLAN module 6 Remove the two Phillips PM2 0 3 0 screws 2 that secure the Mini Card WLAN module to the computer The edge of the module opposite the socket rises away from the computer Removing a Mini Card WLAN Module ...

Page 112: ...e left edge of the module 1 until it rests at an angle and then pulling the module 2 away from the socket at an angle Mini Card modules are designed with a notch 3 to prevent incorrect installation into the Mini Card socket Removing a Mini Card WLAN Module Reverse the above procedure to install a Mini Card WLAN module ...

Page 113: ...move the Mini Card WLAN module Section 5 7 3 Disconnect the RTC battery cable 1 from the system board 4 Slide the RTC battery 2 out of the clip in the base enclosure 5 Remove the RTC battery 3 Removing the RTC Battery Reverse the above procedure to install an RTC battery RTC Battery Module Spare Part Number Information RTC battery 412784 001 ...

Page 114: ...Phillips PM2 0 5 0 screw 1 that secures the Bluetooth module cover to the computer 3 Lift the right side of the Bluetooth module cover 2 until the module is clear of the base enclosure 4 Remove the Bluetooth module cover 3 Removing the Bluetooth Module Cover Bluetooth Module Spare Part Number Information Bluetooth module includes Bluetooth module cable 412766 001 ...

Page 115: ... Disconnect the Bluetooth module cable from the Bluetooth module 1 and the system board 2 The Bluetooth module cable is included with the Bluetooth module spare part kit and is also available in the Cable Kit spare part number 412753 001 Removing the Bluetooth Module Cover ...

Page 116: ...w 1 that secures the Bluetooth module to the Bluetooth module cover 7 Remove the Bluetooth module 2 from the Bluetooth module cover The Bluetooth module cover is available in the Plastics Kit spare part number 412753 001 Removing the Bluetooth Module Reverse the above procedure to install a Bluetooth module ...

Page 117: ...Optical Drive 1 Prepare the computer for disassembly Section 5 3 2 Position the computer with left side toward you Optical Drive Spare Part Number Information DVD RW and CD RW Double Layer Combo Drive DVD RW and CD RW Combo Drive DVD ROM drive 412778 001 412777 001 412776 001 ...

Page 118: ...orx8 T8M2 5 4 0 screw 2 that secure the optical drive to the computer 4 Insert a thin tool such as a paper clip 3 into the media tray release hole The optical drive media tray releases from the optical drive 5 Use the media tray frame to slide the optical drive 4 out of the optical drive bay Removing the Optical Drive ...

Page 119: ...is necessary to replace the optical drive bracket remove the two Phillips PM2 0 3 0 screws 1 that secure the bracket to the optical drive 7 Remove the optical drive bracket 2 Removing the Optical Drive Bracket Reverse the above procedure to reassemble and install an optical drive ...

Page 120: ...1 Prepare the computer for disassembly Section 5 3 2 Use a thin flat bladed tool to release the four tabs on the switch cover from the base enclosure Releasing the Switch Cover Part 1 Switch Cover Spare Part Number Information Switch cover includes LED board and LED board cable 412754 101 ...

Page 121: ...ide 5 29 3 Turn the computer display side up with the front toward you 4 Open the computer as far as it will open 5 Lift the left and right hinge cover sections of the switch cover to disengage the switch cover from the computer Releasing the Switch Cover Part 2 ...

Page 122: ...cedures 6 Release the zero insertion force ZIF connector 1 to which the LED board cable is connected and disconnect the LED board cable 2 from the LED board Removing the Switch Cover 7 Remove the switch cover Reverse the above procedure to install the switch cover ...

Page 123: ...nada Germany Greece Hungary Iceland Internationally Israel Italy Japan Korea 412782 201 412782 221 412782 081 412782 051 412782 121 412782 041 412782 151 412782 211 412782 DD1 412782 021 412782 BB1 412782 061 412782 291 412782 AD1 Latin America Norway Portugal Russia Saudi Arabia Slovenia Spain Sweden Finland Switzerland Taiwan Thailand Turkey The United Kingdom The United States 412782 161 412782...

Page 124: ...5 32 Maintenance and Service Guide Removal and Replacement Procedures 3 Remove the five Torx8 T8M2 5 7 0 screws that secure the keyboard to the computer Removing the Keyboard Screws ...

Page 125: ...Guide 5 33 4 Turn the computer display side up with the front toward you 5 Open the computer as far as possible 6 Lift the rear edge of the keyboard 1 and slide it back until the keyboard cable 2 and pointing stick cable 3 are accessible Releasing the Keyboard ...

Page 126: ...or 1 to which the keyboard cable is attached and disconnect the keyboard cable 2 8 Release the ZIF connector 3 to which the pointing stick cable is attached and disconnect the pointing stick cable 4 9 Remove the keyboard Disconnecting the Keyboard and Pointing Stick Cables 10 Remove the keyboard ...

Page 127: ...1 to which the LED board cable is attached and disconnect the LED board cable 2 from the system board 12 Remove the LED board cable 3 The LED board cable is included with the switch cover spare part kit and is also available in the Cable Kit spare part number 412753 001 Removing the LED Board Cable Reverse the above procedure to install the keyboard ...

Page 128: ...5 7 3 Remove the switch cover Section 5 11 4 Remove the keyboard Section 5 12 5 Close the computer and turn it upside down with the rear panel toward you 6 Remove the two Torx8 T8M2 5 7 0 screws that secure the display assembly to the computer Removing the Display Assembly Screws Display Assembly Spare Part Number Information 12 1 inch WXGA TFT display assembly includes wireless antenna transceive...

Page 129: ...omputer as far as it will open 9 Remove the Torx8 T8M2 5 7 0 screw 1 that secures the display ground cable to the computer 10 Disconnect the display cable 2 from the system board 11 Remove the wireless antenna cables 3 from the Mini Card compartment and the top cover clips Disconnecting the Display Cable and Removing the Wireless Antenna Cables ...

Page 130: ...upport the display assembly can result in damage to the display assembly and other computer components 12 Disconnect the display lid switch module cable 1 from the system board 13 Remove the two Torx8 T8M2 5 7 0 screws 2 that secure the display assembly to the computer 14 Lift the display assembly 3 straight up and remove it Removing the Display Assembly ...

Page 131: ...tion Description Spare Part Number Display bezel 412759 001 Display Inverter 412758 001 Display Hinge Kit 412762 001 12 1 inch WXGA TFT display panel 412760 001 Display enclosure 412763 001 Display Cable Kit 412765 001 Display Screw Kit 412761 001 Display Rubber Kit includes all display bezel rubber screw covers 417396 001 ...

Page 132: ...rx5 T5M2 0 5 0 screws 2 that secure the display bezel to the display assembly The display bezel rubber screw covers are available in the Display Rubber Kit spare part number 417396 001 All screws used in the display assembly are available in the Display Screw Kit spare part number 412761 001 Removing the Display Bezel Screws ...

Page 133: ...des edges of the left and right sides 1 and the top and bottom sides 2 of the display bezel until the bezel disengages from the display enclosure 17 Remove the display bezel 3 Removing the Display Bezel Display Assembly Subcomponents Spare Part Number Information Display bezel 412759 001 ...

Page 134: ...nd Replacement Procedures 18 Disconnect the backlight 1 and display cables 2 from the inverter 19 Remove the display inverter 3 Removing the Display Inverter Display Assembly Subcomponents Spare Part Number Information Display Inverter 412758 001 ...

Page 135: ...e the four Torx5 T5M2 0 5 0 screws 1 that secure the display panel to the display enclosure 21 Remove the display panel 2 from the display enclosure Removing the Display Panel Display Assembly Subcomponents Spare Part Number Information 12 1 inch WXGA TFT display panel 412760 001 ...

Page 136: ...y hinges remove the Phillips PM2 0 3 0 screws 1 that secure each hinge to the display panel 23 Remove the display hinges 2 Removing the Display Hinges Reverse the above procedure to reassemble and install the display assembly Display Assembly Subcomponents Spare Part Number Information Display Hinge Kit 412762 001 ...

Page 137: ...ection 5 3 and then remove the following components a Hard drive Section 5 4 b Optical drive Section 5 10 c Switch cover Section 5 11 d Keyboard Section 5 12 e Display assembly Section 5 13 2 Turn the computer upside down with the front toward you Top Cover Spare Part Number Information Top cover includes TouchPad 412788 001 ...

Page 138: ...rubber screw covers 2 Five Torx8 T8M2 5 4 0 screws that secure the top cover to the base enclosure 3 Three Torx8 T8M2 5 7 0 screw that secures the top cover to the base enclosure The rubber screw covers are available in the Plastics Kit spare part number 412764 001 Removing the Top Cover Screws Part 1 ...

Page 139: ...ance and Service Guide 5 47 4 Turn the computer right side up with the front toward you 5 Remove the Phillips PM2 0 4 0 screw 1 and the two Torx8 T8M2 5 7 0 screws 2 that secure the top cover to the computer Removing the Top Cover Screws Part 2 ...

Page 140: ...5 48 Maintenance and Service Guide Removal and Replacement Procedures 6 Lift the back edge of the top cover and swing it up and forward until it rests in front of the computer Releasing the Top Cover ...

Page 141: ...ase the ZIF connector 1 to which the fingerprint reader board cable is attached and disconnect the fingerprint reader board cable 2 from the system board Disconnecting the Fingerprint Reader Board Cable 8 Remove the top cover Reverse the above procedure to install the top cover ...

Page 142: ...and then remove the following components a Hard drive Section 5 4 b Optical drive Section 5 10 c Switch cover Section 5 11 d Keyboard Section 5 12 e Display assembly Section 5 13 f Top cover Section 5 14 2 Turn the top cover upside down with the front toward you Fingerprint Reader Board Spare Part Number Information Fingerprint reader board 412755 001 ...

Page 143: ... board cable is connected and disconnect the fingerprint reader board cable 2 4 Remove the two Phillips PM2 0 2 0 screws 3 that secure the fingerprint reader board cable to the top cover 5 Remove the fingerprint reader board 4 Removing the Fingerprint Reader Board Reverse the above procedure to install the fingerprint reader board ...

Page 144: ...ction 5 18 1 Prepare the computer for disassembly Section 5 3 and then remove the following components a Hard drive Section 5 4 b Bluetooth board Section 5 9 c Optical drive Section 5 10 d Switch cover Section 5 11 e Keyboard Section 5 12 f Display assembly Section 5 13 g Top cover Section 5 14 h Fan heat sink assembly Section 5 20 System Board Spare Part Number Information Equipped with an Intel ...

Page 145: ...val and Replacement Procedures Maintenance and Service Guide 5 53 2 Turn the computer upside down with the rear panel toward you 3 Disconnect the fan cable from the system board Disconnecting the Fan Cable ...

Page 146: ... side up with the front toward you 5 Press the PC Card eject button 1 once to release the button then press the button again to eject the PC Card slot bezel 2 from the PC Card slot The PC Card slot bezel is available in the Plastics Kit spare part number 412753 001 Ejecting the PC Card Slot Bezel ...

Page 147: ...moval and Replacement Procedures Maintenance and Service Guide 5 55 6 Disconnect the LED board cable 1 and the speaker cable 2 from the system board Disconnecting the LED Board Cable and the Speaker Cable ...

Page 148: ...nd Service Guide Removal and Replacement Procedures 7 Remove the three Torx8 T8M2 5 7 0 screws 1 and the two Torx8 T8M2 0 10 0 screws 2 that secure the system board to the base enclosure Removing the System Board Screws ...

Page 149: ...se the optical drive connector 1 to lift the left side of the system board 2 until it rests at an angle 9 Slide the system board 3 to the left at an angle and remove it from the base enclosure Removing the System Board Reverse the above procedures to install the system board ...

Page 150: ... the following components a Hard drive Section 5 4 b Bluetooth board Section 5 9 c Optical drive Section 5 10 d Switch cover Section 5 11 e Keyboard Section 5 12 f Display assembly Section 5 13 g Fan heat sink assembly Section 5 20 h Top cover Section 5 14 i System board Section 5 16 PC Card Assembly Spare Part Number Information PC Card assembly 412794 001 ...

Page 151: ...ervice Guide 5 59 2 Disengage the hooks 1 on the PC Card assembly from the slots on the PC Card connector 2 and remove the PC Card assembly 3 from the system board Removing the PC Card Assembly Reverse the above procedure to install the PC Card assembly ...

Page 152: ...Section 5 4 b Bluetooth board Section 5 9 c Optical drive Section 5 10 d Switch cover Section 5 11 e Keyboard Section 5 12 f Display assembly Section 5 13 g Fan heat sink assembly Section 5 20 h Top cover Section 5 14 i System board Section 5 16 2 Turn the system board upside down with the modem and power connector toward you Modem Module Spare Part Number Information Modem module 398979 001 ...

Page 153: ...sconnect it from the system board 5 Disconnect the modem module cable 3 from the modem module The modem module cable is included in the modem module spare part kit and is also available in the Cable Kit spare part number 412753 001 6 If it is necessary to replace the modem module cable disconnect the cable 4 from the system board Removing the Modem Module Reverse the above procedure to install the...

Page 154: ...emove the following components a Hard drive Section 5 4 b Bluetooth board Section 5 9 c Optical drive Section 5 10 d Switch cover Section 5 11 e Keyboard Section 5 12 f Display assembly Section 5 13 g Fan heat sink assembly Section 5 20 h Top cover Section 5 14 i System board Section 5 16 Speaker Spare Part Number Information Speaker 412793 001 ...

Page 155: ...aintenance and Service Guide 5 63 2 Remove the Torx8 T8M2 5 4 0 screw 1 that secures the speaker to the base enclosure 3 Remove the speaker 2 from the base enclosure Removing the Speaker Reverse the above procedure to install the speaker ...

Page 156: ...llowing components a Hard drive Section 5 4 b Bluetooth board Section 5 9 c Optical drive Section 5 10 d Switch cover Section 5 11 e Keyboard Section 5 12 f Display assembly Section 5 13 g Fan heat sink assembly Section 5 20 h Top cover Section 5 14 i System board Section 5 16 Fan Heat Sink Assembly Assembly Spare Part Number Information Fan heat sink assembly 412756 001 ...

Page 157: ... 65 2 Remove the Torx8 T8M2 5 7 0 screw 1 that secures the fan heat sink assembly to the base enclosure 3 Remove the fan heat sink assembly 2 from the base enclosure Removing the Fan Heat Sink Assembly Reverse the above procedure to install the fan heat sink assembly ...

Page 158: ...heat sink assembly is removed The thermal pads should be thoroughly cleaned from the surfaces of the fan heat sink assembly 3 and video chip 4 each time the fan heat sink assembly is removed Thermal paste and thermal pads are included with all fan heat sink assembly and processor spare part kits Thermal Paste and Thermal Pad Locations Reverse the above procedure to install the fan heat sink assemb...

Page 159: ...n 8 38 in Weight With optical drive WLAN and 9 cell battery With optical drive WLAN and 6 cell battery With optical drive WLAN and 3 cell battery 1 84 kg 1 68 kg 1 52 kg 4 06 lbs 3 70 lbs 3 35 lbs No optical drive WLAN and 9 cell battery No optical drive WLAN and 6 cell battery No optical drive WLAN and 3 cell battery 1 68 kg 1 52 kg 1 29 kg 3 70 lbs 3 35 lbs 2 86 lbs Input Power Operating voltage...

Page 160: ...surized Operating 14 7 to 10 1 psia Nonoperating 14 7 to 4 4 psia 15 m to 3 048 m 15 m to 12 192 m 50 ft to 10 000 ft 50 ft to 40 000 ft Shock Operating Nonoperating 125 g 2 ms half sine 200 g 2 ms half sine Random Vibration Operating Nonoperating 0 75 g zero to peak 10 Hz to 500 Hz 0 25 oct min sweep rate 1 50 g zero to peak 10 Hz to 500 Hz 0 5 oct min sweep rate Applicable product safety standar...

Page 161: ... 8 cm 6 7 in 10 3 in 12 1 in Number of colors Up to 16 8 million Contrast ratio 250 1 Brightness 180 nits typical Pixel resolution Pitch Format Configuration 0 279 0 279 mm 1280 800 RGB vertical stripe Backlight Edge lit Character display 80 25 Total power consumption 4 0 W Viewing angle 40 horizontal 120 40 vertical typical ...

Page 162: ... ATA security Seek times typical read including setting Single track Average Maximum 3 ms 13 ms 24 ms 3 ms 13 ms 24 ms 3 ms 13 ms 24 ms Logical blocks 117 210 240 78 140 160 58 605 120 Disc rotational speed 4200 rpm 4200 rpm 4200 rpm Operating temperature 5 C to 55 C 41 F to 131 F Certain restrictions and exclusions apply Consult Customer Care for details 1 GB 1 billion bytes when referring to har...

Page 163: ...VD ROM DVD 5 DVD 9 DVD 10 DVD 18 CD ROM Mode 1 and 2 CD Digital Audio CD XA ready Mode 2 Form 1 and 2 CD I ready Mode 2 Form 1 and 2 CD R CD RW Photo CD single and multisession CD Bridge Write CD R and CD RW DVD R and DVD RW Center hole diameter 1 5 cm 0 59 in Disc diameter Standard disc Mini disc 12 cm 4 72 in 8 cm 3 15 in ...

Page 164: ... 2 MB Data transfer rate CD R 16X CD RW 8X CD ROM 24X DVD 8X DVD R 4X DVD RW 2X Multiword DMA mode 2 2 400 KB s 150 KB s at 1X CD rate 1 200 KB s 150 KB s at 1X CD rate 3 600 KB s 150 KB s at 1X CD rate 10 800 KB s 1 352 KB s at 1X DVD rate 5 400 KB s 1 352 KB s at 1X DVD rate 2 700 KB s 1 352 KB s at 1X DVD rate 16 6 MB s Startup time 15 seconds Stop time 6 seconds Table 6 4 DVD RW and CD RW Comb...

Page 165: ...9 in Disc diameter Standard disc Mini disc 12 cm 4 72 in 8 cm 3 15 in Disc thickness 1 2 mm 0 047 in Track pitch 0 74 µm Access time CD DVD Random Full stroke 100 ms 175 ms 125 ms 225 ms Audio output level Line out 0 7 Vrms Cache buffer 512 KB Data transfer rate CD R 24X CD RW 10X CD ROM 24X DVD 8X Multiword DMA mode 2 3 600 KB s 150 KB s at 1X CD rate 1 500 KB s 150 KB s at 1X CD rate 3 600 KB s ...

Page 166: ... System DMA Hardware DMA System Function DMA0 Not applicable DMA1 Not applicable DMA2 Not applicable DMA3 Not applicable DMA4 Direct memory access controller DMA5 Available for PC Card DMA6 Not assigned DMA7 Not assigned PC Card controller can use DMA 1 2 or 5 ...

Page 167: ...Intel 82801DB DBM USB2 Enhanced Host Controller 24CD IRQ4 COM1 IRQ5 Conexant AC Link Audio Intel 82801DB DBM SMBus Controller 24C3 Data Fax Modem with SmartCP IRQ6 Diskette drive IRQ7 Parallel port IRQ8 System CMOS real time clock IRQ9 Microsoft ACPI compliant system IRQ10 Intel USB UHCI controller 24C2 Intel 82852 82855 GM GME Graphic Controller Realtek RTL8139 Family PCI fast Ethernet Controller...

Page 168: ...oller TI PCI1410 CardBus controller IRQ12 Synaptics PS 2 TouchPad IRQ13 Numeric data processor IRQ14 Primary IDE channel IRQ15 Secondary IDE channel Default configuration audio possible configurations are IRQ5 IRQ7 IRQ9 IRQ10 or none PC Cards may assert IRQ3 IRQ4 IRQ5 IRQ7 IRQ9 IRQ10 IRQ11 or IRQ15 Either the infrared or the serial port may assert IRQ3 or IRQ4 Table 6 7 System Interrupts Continued...

Page 169: ... controller no 1 022 024 Opti chipset configuration registers 025 03F Unused 02E 02F 87334 Super I O configuration for CPU 040 05F Counter timer registers 044 05F Unused 060 Keyboard controller 061 Port B 062 063 Unused 064 Keyboard controller 065 06F Unused 070 071 NMI enable RTC 072 07F Unused 080 08F DMA page registers 090 091 Unused 092 Port A 093 09F Unused 0A0 0A1 Interrupt controller no 2 ...

Page 170: ...sy clear reset 0F2 0FF Unused 100 16F Unused 170 177 Secondary fixed disk controller 178 1EF Unused 1F0 1F7 Primary fixed disk controller 1F8 200 Unused 201 JoyStick decoded in ESS1688 202 21F Unused 220 22F Entertainment audio 230 26D Unused 26E 26 Unused 278 27F Unused 280 2AB Unused 2A0 2A7 Unused 2A8 2E7 Unused 2E8 2EF Reserved serial port Table 6 8 System I O Addresses Continued ...

Page 171: ...allel port LPT1 default 380 387 Unused 388 38B FM synthesizer OPL3 38C 3AF Unused 3B0 3BB VGA 3BC 3BF Reserved parallel port no EPP support 3C0 3DF VGA 3E0 3E1 PC Card controller in CPU 3E2 3E3 Unused 3E8 3EF Internal modem 3F0 3F7 A diskette controller 3F8 3FF Serial port COM1 default CF8 CFB PCI configuration index register PCIDIVO 1 CFC CFF PCI configuration data register PCIDIVO 1 Table 6 8 Sy...

Page 172: ...A0000 000BFFFF Video memory 48 KB 000C0000 000CBFFF Video BIOS 160 KB 000C8000 000E7FFF Unused 64 KB 000E8000 000FFFFF System BIOS 15 MB 00100000 00FFFFFF Extended memory 58 MB 01000000 047FFFFF Super extended memory 58 MB 04800000 07FFFFFF Unused 2 MB 08000000 080FFFFF Video memory direct access 4 GB 08200000 FFFEFFFF Unused 64 KB FFFF0000 FFFFFFFF System BIOS ...

Page 173: ...g This appendix provides specification and reference information for the screws used in the computer All screws listed in this appendix are available in the Screw Kit spare part number 417395 001 and the Display Screw Kit spare part number 412761 001 ...

Page 174: ...he cover by C clips documented in Section 5 4 2 One screw that secures the memory module compartment cover to the computer screw is captured on the cover by a C clip documented in Section 5 6 3 One screw that secures the Mini Card module compartment cover to the computer screw is captured on the cover by a C clip documented in Section 5 7 4 One screw that secures the Bluetooth module cover to the ...

Page 175: ...gth Thread Head Width Black 8 5 0 mm 2 0 mm 5 0 mm Where used 1 One screw that secures the hard drive connector to the system board screw is captured on the connector by a C clip documented in Section 5 4 2 Two screws that secure the hard drive bracket to the computer screws are captured on the bracket by C clips documented in Section 5 4 mm ...

Page 176: ...sting Phillips PM2 0 3 0 Screw Locations Table A 2 Phillips PM2 0 3 0 Screw Color Qty Length Thread Head Width Silver 11 3 0 mm 2 0 mm 4 0 mm Where used 2 screws that secure the Mini Card WLAN module to the computer documented in Section 5 7 mm ...

Page 177: ... 5 Phillips PM2 0 3 0 Screw Location Table A 2 Phillips PM2 0 3 0 Screw Continued Color Qty Length Thread Head Width Silver 11 3 0 mm 2 0 mm 4 0 mm Where used One screw that secures the Bluetooth module to the computer documented in Section 5 9 mm ...

Page 178: ...illips PM2 0 3 0 Screw Locations Table A 2 Phillips PM2 0 3 0 Screw Continued Color Qty Length Thread Head Width Silver 11 3 0 mm 2 0 mm 4 0 mm Where used 2 screws that secure the optical drive bracket to the optical drive documented in Section 5 10 mm ...

Page 179: ... Phillips PM2 0 3 0 Screw Locations Table A 2 Phillips PM2 0 3 0 Screw Continued Color Qty Length Thread Head Width Silver 11 3 0 mm 2 0 mm 4 0 mm Where used 4 screws that secure the display hinges to the display panel documented in Section 5 13 mm ...

Page 180: ...hillips PM2 0 3 0 Screw Locations Table A 2 Phillips PM2 0 3 0 Screw Continued Color Qty Length Thread Head Width Silver 11 3 0 mm 2 0 mm 4 0 mm Where used 2 screws that secure the modem module bracket to the system board documented in Section 5 18 mm ...

Page 181: ...ngth Thread Head Width Black 19 7 0 mm 2 5 mm 5 0 mm Where used 1 One screw that secures the optical drive to the computer documented in Section 5 10 2 Five screws that secure the keyboard to the system board documented in Section 5 12 3 Two screws that secure the display assembly to the computer documented in Section 5 13 mm ...

Page 182: ...x8 T8M2 5 7 0 Screw Continued Color Qty Length Thread Head Width Black 19 7 0 mm 2 5 mm 5 0 mm Where used 1 One screw that secures the display ground cable screw to the computer documented in Section 5 13 2 Two screws that secure the display assembly to the computer documented in Section 5 13 mm ...

Page 183: ...ide A 11 Torx8 T8M2 5 7 0 Screw Locations Table A 3 Torx8 T8M2 5 7 0 Screw Continued Color Qty Length Thread Head Width Black 19 7 0 mm 2 5 mm 5 0 mm Where used 3 screws that secure the top cover to the computer documented in Section 5 14 mm ...

Page 184: ... Listing Torx8 T8M2 5 7 0 Screw Locations Table A 3 Torx8 T8M2 5 7 0 Screw Continued Color Qty Length Thread Head Width Black 19 7 0 mm 2 5 mm 5 0 mm Where used 2 screws that secure the top cover to the computer documented in Section 5 14 mm ...

Page 185: ...de A 13 Torx8 T8M2 5 7 0 Screw Locations Table A 3 Torx8 T8M2 5 7 0 Screw Continued Color Qty Length Thread Head Width Black 19 7 0 mm 2 5 mm 5 0 mm Where used 3 screws that secure the system board to the computer documented in Section 5 16 mm ...

Page 186: ...w Listing Torx5 T5M2 0 5 0 Screw Locations Table A 4 Torx5 T5M2 0 5 0 Screw Color Qty Length Thread Head Width Black 10 5 0 mm 2 0 mm 5 0 Where used 6 screws that secure the display bezel to the display assembly documented in Section 5 13 mm ...

Page 187: ... 15 Torx5 T5M2 0 5 0 Screw Locations Table A 4 Torx5 T5M2 0 5 0 Screw Continued Color Qty Length Thread Head Width Black 10 5 0 mm 2 0 mm 5 0 Where used 4 screws that secure the display panel to the display enclosure documented in Section 5 13 mm ...

Page 188: ...ons Table A 5 Torx8 T8M2 5 4 0 Screw Color Qty Length Thread Head Width Black 6 4 0 mm 2 5 mm 5 0 Where used 1 Five screws that secure the top cover to the computer documented in Section 5 14 2 One screw that secures the optical drive to the computer documented in Section 5 10 mm ...

Page 189: ... Guide A 17 Phillips PM2 0 4 0 Screw Location Table A 6 Phillips PM2 0 4 0 Screw Color Qty Length Thread Head Width Silver 1 4 0 mm 2 0 mm 4 0 mm Where used One screw that secures the top cover to the computer documented in Section 5 14 mm ...

Page 190: ...ing Phillips PM2 0 2 0 Screw Locations Table A 7 Phillips PM2 0 2 0 Screw Color Qty Length Thread Head Width Silver 2 2 0 mm 2 0 mm 6 0 mm Where used 2 screws that secure the fingerprint reader board to the top cover documented in Section 5 15 mm ...

Page 191: ... Guide A 19 Torx8 T8M2 0 10 0 Screw Locations Table A 8 Torx8 T8M2 0 10 0 Screw Color Qty Length Thread Head Width Black 2 10 0 mm 2 0 mm 5 0 mm Where used 2 screws that secure the system board to the computer documented in Section 5 16 mm ...

Page 192: ... Manager Formatted DVD RW discs and DVD RW double layer discs are not compatible with HP Backup and Recovery Manager The computer must be connected to external power before you perform backup and recovery procedures Safeguarding Your Data To safeguard your documents store personal files in the My Documents folder and periodically create a backup copy of the folder Backing Up the System Using HP Ba...

Page 193: ...size and the speed of the computer To back up specific files or folders 1 Select Start All Programs HP Backup Recovery HP Backup and Recovery Manager 2 Click Next 3 Click Back up to protect system settings and important data files and then click Next 4 Click Back up individual files and folders and then click Next The Backup Wizard opens 5 Click Next 6 Click Backup selected files from most common ...

Page 194: ...ta being stored To back up your entire hard drive 1 Select Start All Programs HP Backup Recovery HP Backup and Recovery Manager 2 Click Next 3 Click Back up to protect system settings and important data files and then click Next 4 Click Back up entire hard drive and then click Next The Back up entire hard disk page opens 5 Click Next 6 Select the location for the backup files and then click Next 7...

Page 195: ...that you create recovery points Before you add or extensively modify software or hardware Periodically whenever the system is performing optimally Recovering to an earlier recovery point does not affect data files or e mails created since that recovery point After you create a recovery point you are prompted to schedule subsequent recovery points You can schedule recovery points for a specific tim...

Page 196: ...k Next to further define the settings A summary of your system recovery point settings is displayed 4 Follow the on screen instructions Recovery HP Backup and Recovery Manager analyzes the hard drive and creates a dedicated hard drive recovery partition on the hard drive large enough to store a copy of the full factory image You can choose whether you want to store that copy on the recovery partit...

Page 197: ... another drive or from recovery discs that you create Creating Recovery Discs Highly Recommended After setting up the computer for the first time you can create a set of recovery discs of the full factory image using Recovery Media Creator in the HP Backup and Recovery Manager The recovery discs are used to start up boot the computer and recover the operating system and software to factory setting...

Page 198: ...e prompted to continue the disc creation process where you left off To create a set of recovery discs 1 Select Start All Programs HP Backup Recovery HP Backup and Recovery Manager 2 Click Next 3 Click Create factory software recovery CDs or DVDs to recover the system Highly recommended and then click Next The Recovery Media Creator page opens 4 Click Next 5 Click Write to CD DVD and then click Nex...

Page 199: ...Manager 3 Click Next 4 Click Recover important files or the entire system and then click Next 5 Click a recovery option and then click Next If you choose to recover the system the computer restarts and recovery begins 6 Follow the on screen instructions Initiating a Recovery from the Hard Drive Recovery Partition To initiate a recovery from the hard drive recovery partition 1 Back up all personal ...

Page 200: ...e only components intended for recycling purposes are the liquid crystal display LCD panel and the backlight Careful handling should be exercised when removing these components Materials Disposal This HP product contains mercury in the backlight in the display assembly that might require special handling at end of life Disposal of mercury may be regulated because of environmental considerations Fo...

Page 201: ...assembled to gain access to the backlight 1 and the liquid crystal display LCD panel 2 Disassembly procedures differ from one display assembly to another The procedures provided in 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 ...

Page 202: ...ance and Service Guide C 3 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 ...

Page 203: ... Component Recycling 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 ...

Page 204: ...Display Component Recycling Maintenance and Service Guide C 5 4 Disconnect all display panel cables 1 from the display inverter and remove the inverter 2 Removing the Display Inverter ...

Page 205: ...vice Guide Display Component Recycling 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 ...

Page 206: ...ponent Recycling Maintenance and Service Guide C 7 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 ...

Page 207: ...ide Display Component Recycling 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 ...

Page 208: ...ntenance and Service Guide C 9 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 ...

Page 209: ... 10 Maintenance and Service Guide Display Component Recycling 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 ...

Page 210: ...Display Component Recycling Maintenance and Service Guide C 11 16 Turn the display panel upside down 17 Remove the backlight frame from the display panel Removing the Backlight Frame ...

Page 211: ...ycling ÅWARNING 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 ...

Page 212: ...nnect 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 ...

Page 213: ...C 14 Maintenance and Service Guide Display Component Recycling 23 Remove the LCD panel Removing the LCD Panel 24 Recycle the LCD panel and backlight ...

Page 214: ...Maintenance and Service Guide D 1 D Connector Pin Assignments Table D 1 Audio Out Headphone Pin Signal Pin Signal 1 Audio out left channel 3 Ground 2 Audio out right channel ...

Page 215: ...D 2 Maintenance and Service Guide Connector Pin Assignments Table D 2 Audio In Microphone Pin Signal Pin Signal 1 Audio signal in 3 Ground 2 Audio signal in ...

Page 216: ...Connector Pin Assignments Maintenance and Service Guide D 3 Table D 3 Universal Serial Bus Pin Signal Pin Signal 1 5 VDC 3 Data 2 Data 4 Ground ...

Page 217: ...ble D 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 Not connected 12 DDC 2B data 5 Ground 13 Horizontal sync 6 Ground analog 14 Vertical sync 7 Ground analog 15 DDC 2B clock 8 Ground analog ...

Page 218: ...Connector Pin Assignments Maintenance and Service Guide D 5 Table D 5 RJ 11 Modem Pin Signal Pin Signal 1 Unused 4 Unused 2 Tip 5 Unused 3 Ring 6 Unused ...

Page 219: ...D 6 Maintenance and Service Guide Connector Pin Assignments Table D 6 RJ 45 Network Pin Signal Pin Signal 1 Transmit 5 Unused 2 Transmit 6 Receive 3 Receive 7 Unused 4 Unused 8 Unused ...

Page 220: ...computer permits it to operate from any line voltage from 100 to 120 or 220 to 240 volts AC The power cord set included with the computer meets the requirements for use in the country where the equipment is purchased Power cord sets for use in other countries must meet the requirements of the country where the computer is used ...

Page 221: ... be approved by an acceptable accredited agency responsible for evaluation in the country where the power cord set will be used The power cord sets must have a minimum current capacity of 10 amps and a nominal voltage rating of 125 or 250 V AC as required by each country s power system The appliance coupler must meet the mechanical configuration of an EN 60 320 IEC 320 Standard Sheet C13 connector...

Page 222: ...oupler 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 re...

Page 223: ...ler 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 fi...

Page 224: ...ttery bay 1 11 1 18 battery light 1 7 battery release latch 1 18 Bluetooth module removal 5 22 spare part number 3 9 3 28 5 22 Bluetooth module cable illustrated 3 20 Bluetooth module compartment 1 19 Bluetooth module cover illustrated 3 19 removal 5 22 bottom components 1 18 C Cable Kit contents 3 20 spare part number 3 3 3 20 3 27 cables service considerations 4 2 caps lock key 1 13 caps lock li...

Page 225: ...iew 1 20 disassembly sequence chart 5 3 diskette drive OS loading problems 2 19 precautions 4 3 display assembly removal 5 36 spare part number 3 3 3 27 5 36 display bezel illustrated 3 16 removal 5 41 spare part number 3 17 3 27 5 39 5 41 Display Cable Kit spare part number 3 17 3 28 5 39 display component recycling C 1 display enclosure illustrated 3 16 spare part number 3 17 3 28 5 39 display h...

Page 226: ...ansion product spare part number 3 31 troubleshooting 2 14 external monitor port location 1 8 pin assignments D 4 External MultiBay II power cable and stand spare part number 3 22 3 24 External MultiBay II spare part number 3 22 3 24 F f1 to f12 keys 1 13 fan heat sink assembly removal 5 64 spare part number 3 7 3 27 5 64 features 1 2 feet illustrated 3 19 locations 5 12 fingerprint reader board r...

Page 227: ... drive cover illustrated 3 19 removal 5 7 hard drive spacer illustrated 3 19 removal 5 11 headphone jack location 1 8 pin assignments D 1 HP Extended Life Battery spare part number 3 22 3 24 I I O address specifications 6 11 Info Center button 1 15 interrupt specifications 6 9 K keyboard removal 5 31 spare part numbers 3 5 3 29 3 30 3 31 5 31 troubleshooting 2 24 keyboard components 1 10 1 12 keyp...

Page 228: ...1 9 pin assignments D 5 modem module removal 5 60 spare part number 3 7 3 25 5 60 troubleshooting 2 26 monitor port location 1 8 pin assignments D 4 MultiBay DVD CD RW Combo Drive spare part number 3 22 MultiBay DVD ROM drive spare part number 3 22 N network jack location 1 11 pin assignments D 6 network troubleshooting 2 26 nonfunctioning device troubleshooting 2 14 2 23 num lock key 1 13 num loc...

Page 229: ...on 1 15 R rear components 1 9 removal replacement preliminaries 4 1 procedures 5 1 right side components 1 8 RJ 11 jack location 1 9 pin assignments D 5 RJ 45 jack location 1 11 pin assignments D 6 RTC battery spare part number 3 9 3 31 S Screw Kit contents A 1 spare part number 3 22 3 32 A 1 screw listing A 1 security cable slot 1 11 serial number 3 1 5 2 service considerations 4 2 speaker locati...

Page 230: ...audio 2 21 Computer Setup 2 1 expansion product 2 14 flowcharts 2 6 keyboard 2 24 modem 2 26 network 2 26 nonfunctioning device 2 14 2 23 OS loading 2 15 overview 2 1 pointing device 2 25 power 2 8 video 2 12 U Universal Serial Bus USB diskette drive spare part number 3 22 3 24 Universal Serial Bus USB port location 1 8 1 9 pin assignments D 3 unknown password 1 4 V vents 1 18 video troubleshootin...

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HP Compaq nc2400, Maintenance And Service Manual

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