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HP dv8000 H3Z14AA manual Display Assembly Subcomponents

Models: dv8000 H3Z14AA

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Troubleshooting Flowchart No Power Part Bluetooth Pin Signal Dimension Maintenance Resetting the Computer Accessing Computer Setup Optical drive connector board Keyboard assembly frame

Page 68

Illustrated Parts Catalog

3.3 Display Assembly Subcomponents

3–10	Maintenance and Service Guide

Page 67 Page 69

Image 68

HP dv8000 H3Z14AA manual Display Assembly Subcomponents

Page 67 Page 69

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Contents

Maintenance and Service Guide Page Contents Illustrated Parts Catalog Removal and Replacement Procedures Contents Product Description Features Product Description Resetting the Computer Power Management External Components Front Components Component Function Right-Side Components Right-Side Components Left-Side Components Left-Side Components Rear Panel Components Rear Panel Components Standard Keyboard Components Standard Keyboard Components Fn key Top Components Top Components Top Components QuickPlay and Quick Launch Button Components QuickPlay and Quick Launch Button Components TouchPad Components Bottom Components Bottom Components Design Overview Troubleshooting Computer Setup Accessing Computer Setup File Menu Select To Do This Selecting from the Security Menu Security Menu Selecting from the Tools Menu Tools Menu Selecting from the Advanced Menu Advanced Menu Troubleshooting Flowcharts Troubleshooting Flowcharts Overview Flowchart 2.14-No OS Loading, Optical Drive Flowchart 2.1-Initial Troubleshooting Flowchart No Power Part Flowchart 2.2-No Power, Part Flowchart 2.3-No Power, Part Flowchart 2.4-No Power, Part External Flowchart 2.5-No Power, Part Flowchart 2.6-No Video, Part Flowchart 2.7-No Video, Part Flowchart No Video Part Flowchart 2.8-Nonfunctioning Docking Device if applicable Reseat power Cord in docking Device Power outlet Flowchart 2.9-No Operating System OS Loading Flowchart 2.10-No OS Loading, Hard Drive, Part Ing, Hard Drive Flowchart 2.11-No OS Loading, Hard Drive, Part Flowchart No OS Loading Hard Drive, Part Flowchart 2.12-No OS Loading, Hard Drive, Part Flowchart 2.13-No OS Loading, Diskette Drive System board Flowchart 2.14-No OS Loading, Optical Drive Flowchart 2.15-No Audio, Part Flowchart 2.16-No Audio, Part Flowchart 2.17-Nonfunctioning Device Cmos Flowchart 2.18-Nonfunctioning Keyboard Flowchart 2.19-Nonfunctioning Pointing Device Pointing device Not operating Properly Connect computer Flowchart 2.20-No Network/Modem Connection Illustrated Parts Catalog Serial Number Location Computer Major Components Keyboard assembly frame Spare Parts Computer Major ComponentsItem Description Number Keyboards Computer Major Components Optical drive connector board Fan assemblySpare Part Speakers Computer Major Components ExpressCard assembly RTC batteryPC Card assembly Description Number Computer Major Components Memory modules Display Assembly Subcomponents Display Assembly Subcomponent Spare Part Number Information Description Number Plastics Kit, includes 403812-001 Plastics KitPlastics Kit Spare Part Number Information Cable Kit Cable Kit Spare Part Number Information Mass Storage Devices Mass Storage Devices Spare Part Number Information USB digital drive not illustrated Miscellaneous Not Illustrated Miscellaneous Not Illustrated Spare Part Information Spare Part Number Description Sequential Part Number ListingSequential Part Number Listing Sequential Part Number Listing Sequential Part Number Listing Sequential Part Number Listing Removal and Replacement Preliminaries Tools Required Service Considerations Plastic Parts Preventing Damage to Removable Drives Preventing Electrostatic Damage Packaging and Transporting Precautions Workstation Precautions Grounding Equipment and Methods Removal and Replacement Preliminaries Typical Electrostatic Voltage Levels Static-Shielding MaterialsRelative Humidity Event 10% 40% 55% Material Use Voltage Protection Level Removal and Replacement Procedures Serial Number # of Screws Removed Disassembly Sequence ChartDisassembly Sequence Chart Keyboard Assembly Frame LED Board Display Assembly Preparing the Computer for Disassembly Battery Pack Spare Part Number Information Reverse the above procedure to install the battery pack Hard Drive Hard Drive Spare Part Number Information Removing the Hard Drive Cover Removing the Hard Drive Removing the Hard Drive Frame Computer Feet Memory Module Memory Module Spare Part Number Information Removing the Memory/Mini PCI Module Compartment Cover Releasing the Memory Shield Reverse the above procedure to install a memory module Mini PCI Communications Module Mini PCI Communications Module Spare Part Number Information Removing a Mini PCI Communications Module RTC Battery RTC Battery Spare Part Number Information Remove the RTC battery from the socket on the system board Optical Drive Optical Drive Spare Part Number Information Reverse the above procedure to install an optical drive Switch Cover Switch Cover Spare Part Number Information Reverse the above procedure to install the switch cover Keyboard Assembly Frame Keyboard Assembly Frame Spare Part Number Information Releasing the Keyboard Assembly Frame Releasing the Keyboard Assembly Frame Removing the Keyboard Assembly Frame LED Board LED Board Spare Part Number Information Reverse the above procedure to install the LED board Keyboard Keyboard Spare Part Number Information Reverse the above procedure to install the keyboard Display Assembly Display Assembly Spare Part Number Information Disconnecting the Display and Wireless Antenna Cables Removing the Display Assembly Display Assembly Subcomponents Spare Part Number Information Removing the Display Bezel Screws Removing the Display Bezel Disconnecting the Display Panel Cables Removing the Display Panel Removing the Display Hinges Removing the Display Inverter Board Removing the Wireless Antenna Transceivers and Cables Top Cover Top Cover Spare Part Number Information Disconnecting the TouchPad Cable Removing the Top Cover Screws, Part Removing the Top Cover Screws, Part Removing the Top Cover Screws, Part Removing the Top Cover Screws, Part Reverse the above procedure to install the top cover System Board System Board Spare Part Number Information Removing the ExpressCard Slot Bezel Removing the Display Hinge Support Bracket Removing the System Board Screws Disconnecting the Modem, Bluetooth Module, USB Board Cables Removing the System Board Reverse the above procedures to install the system board Bluetooth Module Bluetooth Module Spare Part Number Information Removing the Bluetooth Module Reverse the above procedure to install the Bluetooth module Modem Connector Cable Removing the Modem Connector Cable USB Board USB Board Spare Part Number Information Reverse the above procedure to install a USB board Speakers Speaker Spare Part Number Information Disconnect the speaker cable from the system board Reverse the above procedure to install the speaker Heat Sink Heat Sink Spare Part Number Information Removing the Heat Sink Reverse the above procedure to install the heat sink Processor Processor Spare Part Number Information Reverse the above procedure to install the processor Fan Assembly Fan Assembly Spare Part Number Information Removing the Fan Assembly Screws Removing the Fan Assembly Removing the Power Connector Cable PC Card Assembly PC Card Assembly Spare Part Number Information Removing the PC Card Assembly Screws Reverse the above procedures to install the PC Card assembly Dimensions Metric WeightInput Power Temperature Relative humidity noncondensing Maximum altitude unpressurizedShock Random Vibration Inch, WSXGA+, BrightView Display Inch, WXGA+, BrightView Display Hard Drives 60-GB 40-GB Dimensions Primary 8-cell, Li-Ion Battery Pack Energy DVD/CD-RW Combo Drive DVD±RW and CD-RW Double Layer Combo Drive Level Cache buffer DVD±RW and CD-RW Double Layer Combo Drive With LightScribe Level Cache buffer Data transfer rate System DMA Hardware DMA System Function System Interrupts Hardware IRQ System Function IRQ11 System I/O Addresses Address hex 16F Unused VGA System Memory Map Size Memory Address System Function Pin Signal Table A-1 Audio-Out Headphone Table A-2 Audio-In Microphone Table A-3 Universal Serial Bus Table A-4 External Monitor Table A-5 RJ-45 Network Table A-6 RJ-11 Modem Table A-7 Video-Out TV-CD Power Cord Set Requirements Conductor Power Cord Set General Requirements Country/Region Accredited Agency Applicable Note Number Conductor Power Cord Set RequirementsCountry-Specific Requirements KE a Head Color Qty Length Thread Width Black Where usedTable C-1 Phillips PM3.0×4.0 Screw Table C-2 Black Phillips PM2.5×6.0 Screw Color Qty Length Thread Width Silver Where used Table C-3 Silver Phillips PM2.5×6.0 Screw Silver Phillips PM2.5×6.0 Screw Location Table C-3 Silver Phillips PM2.5×6.0 Screw Silver Phillips PM2.5×6.0 Screw Locations Table C-3 Silver Phillips PM2.5×6.0 Screw Table C-3 Silver Phillips PM2.5×6.0 Screw Table C-3 Silver Phillips PM2.5×6.0 Screw Table C-3 Phillips PM2.5×4.0 Screw Table C-3 Silver Phillips PM2.5×6.0 Screw Table C-4 Phillips PM2.5×4.0 Screw Table C-4 Phillips PM2.5×4.0 Screw Table C-4 Phillips PM2.5×4.0 Screw Table C-4 Phillips PM2.5×4.0 Screw Table C-4 Phillips PM2.5×4.0 Screw Phillips PM2.5×4.0 Screw Location Table C-4 Phillips PM2.5×4.0 Screw Color Qty Length Thread Width Black 13.0 mm Where used Table C-5 Phillips PM2.5×13.0 Screw Phillips PM2.5×13.0 Screw Location Table C-5 Phillips PM2.5×13.0 Screw Table C-5 Phillips PM2.5×13.0 Screw Table C-6 Phillips PM2.5×9.0 Screw Phillips PM2.5×9.0 Screw Location Table C-7 Phillips PM2.5×7.0 Screw Table C-7 Phillips PM2.5×7.0 Screw Table C-7 Phillips PM2.5×7.0 Screw Table C-8 Phillips PM2.0×4.0 Screw Phillips PM2.0×4.0 Screw Location Table C-8 Phillips PM2.0×4.0 Screw Table C-8 Phillips PM2.0×4.0 Screw Table C-9 Slotted M1.5×9.0 Screw Display Component Recycling Display Component Recycling Removing the Display Bezel Screw Covers and Screws Removing the Display Bezel Removing the Display Inverter Removing the LCD Panel Removing the LCD Panel Frame Screws Removing the LCD Panel Frame Removing the Backlight Cover Releasing the Backlight Cables Removing the Backlight Frame Slide the backlight out of the backlight frame Releasing the LCD Panel Remove the LCD panel Index Index Index-3 Index-4 Troubleshooting 2-16,2-25num lock key Index-6 Index-7 Index-8

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