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Compaq 407511-002 manual Display Assembly Subcomponents

Models: 407511-002

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Troubleshooting Install Flowchart No Power Part Bluetooth Pin Signal Dimension Maintenance System Configuration Menu Resetting the Computer Diagnostics Menu

Page 64

Illustrated Parts Catalog

3.3 Display Assembly Subcomponents

3–12	Maintenance and Service Guide

Page 63 Page 65

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Compaq 407511-002 manual Display Assembly Subcomponents

Page 63 Page 65

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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 Rear Panel Components Left-Side Components Left-Side Components Standard Keyboard Components Standard Keyboard Components Fn key Top Components Top Components TouchPad Components TouchPad Components Bottom Components Bottom Components Design Overview Troubleshooting Computer Setup File Menu Select To Do This Selecting from the Security Menu Security Menu Selecting from the Diagnostics Menu Diagnostics Menu Selecting from the System Configuration Menu System Configuration Menu Troubleshooting Flowcharts Troubleshooting Flowcharts Overview 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 Flowchart 2.9-No Operating System OS Loading Go to Flowchart 2.13-No OS Loading Diskette Drive Flowchart 2.10-No OS Loading, Hard Drive, Part Loading 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 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 Switch cover Spare Parts Computer Major ComponentsItem Description Number Keyboards Computer Major Components PC Card assembly ExpressCard assemblySpare Part Description Number Cable Kit Computer Major Components Bracket Kit 407821-001 Item Description Number Plastics Kit 407779-001System board Computer Major Components Fan assembly Description NumberThermal paste Speakers Computer Major Components Description Number Memory modules, 1-DIMM SD Memory Cards Mini PCI communications modules Display Assembly Subcomponents Wireless Antenna Kit includes cable Description Display Plastics KitDisplay Hinge Kit Display inverter board Plastics Kit Plastics Kit Spare Part Number Information Cable Kit Spare Part Number Information Cable KitItem Description Number Cable Kit 407775-001 Mass Storage Devices Mass Storage Devices Spare Part Number Information USB digital drive not illustrated Miscellaneous Not Illustrated Miscellaneous Not Illustrated Spare Part Information Description Number Power cords Sequential Part Number Listing Sequential Part Number ListingSpare Part Number Description Sequential Part Number Listing Sequential Part Number Listing 412175-001 DVB-T TV tuner 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 Use the following grounding precautions at workstations Grounding Equipment and Methods Typical Electrostatic Voltage Levels Static-Shielding MaterialsRelative Humidity Event 10% 40% 55% Material Use Voltage Protection Level Removal and Replacement Procedures Serial Number Disassembly Sequence Chart Disassembly Sequence Chart# of Screws Removed Optical Drive Preparing the Computer for Disassembly Battery Spare Part Number Information Reverse the above procedure to install the battery 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 Removing 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 Optical Drive Optical Drive Spare Part Number Information Removing the Optical Drive 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 Keyboard Spare Part Number Information Releasing the Keyboard Reverse the above procedure to install the keyboard Display Assembly Display Assembly Spare Part Number Information Removal and Replacement Procedures 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 Hinge Base Covers Removing the Display Panel and Inverter Board Removing the Display Hinge Covers Removing the Display Release Hook Removing the Display Hinges Removing the Wireless Antenna Transceivers and Cables Base Enclosure Base Enclosure and Top Cover Spare Part Number Information Removal and Replacement Procedures Removing the Base Enclosure Screws, Part Removing the Base Enclosure Screws, Part Reverse the above procedure to install the base enclosure Bluetooth Module Bluetooth Module Spare Part Number Information Reverse the above procedure to install the Bluetooth module System Board System Board Spare Part Number Information Disconnecting the LED Board Cable Removing the Power Connector Cable Removing the Modem Connector Cable Removing the USB/Audio Board Removing the System Board Disconnecting the USB/Audio Board, Speaker, Modem Cables Reverse the above procedure to install the system board Display Release Button Removing the TouchPad Cable Removing the TouchPad Bracket Removing the Display Release Button Components LED Board LED Board Spare Part Number Information Reverse the above procedure to install the LED board Heat Sink Heat Sink Spare Part Number Information Removing the Heat Sink Reverse the above procedure to install the fan assembly Processor Processor Spare Part Number Information Keyboard Section Removing the Processor from a Socket with a Locking Screw Reverse the above procedure to install the processor Fan Assembly Fan Assembly Spare Part Number Information Removing the Fan Assembly Screw, Part Removing the Fan Assembly Screws, Part Removing the Fan Assembly 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 ExpressCard Assembly ExpressCard Assembly Spare Part Number Information Removing the ExpressCard Assembly Screws Removing the ExpressCard Assembly Dimensions Metric WeightInput Power Temperature Relative humidity noncondensing Maximum altitude unpressurizedShock Random Vibration Inch, WXGA, Display Hard Drives 80-GB 60-GB 40-GB Dimensions DVD/CD-RW Combo Drive Access time Audio outputLevel Cache buffer Data transfer rate Startup time DVD±RW and CD-RW Double-Layer Combo Drive DVD-RW DVD System Interrupts Hardware IRQ System Function IRQ11 System I/O Addresses Address hex 16F Unused VGA System Memory Map Size Memory Address System Function System DMA Hardware DMA System Function Table A-1 Phillips PM3.0×4.0 Screw Color Qty Length Thread Width Black Where usedHead Table A-2 Phillips PM2.5×5.0 Captive Screw Head Color Qty. Length Thread Width Table A-3 Black Phillips PM2.5×4.0 Screw Table A-4 Phillips PM2.5×5.0 Screw Phillips PM2.5×5.0 Screw Locations Table A-4 Phillips PM2.5×5.0 Screw Table A-4 Phillips PM2.5×5.0 Screw Table A-4 Phillips PM2.5×5.0 Screw Table A-4 Phillips PM2.5×5.0 Screw Table A-4 Phillips PM2.5×5.0 Screw Table A-4 Phillips PM2.5×5.0 Screw Table A-4 Phillips PM2.5×5.0 Screw Table A-4 Phillips PM2.5×5.0 Screw Table A-4 Phillips PM2.5×5.0 Screw Color Qty Length Thread Width Silver Where used Table A-5 Phillips PM2.0×3.0 Screw Table A-6 Phillips PM2.0×4.0 Screw Phillips PM2.0×4.0 Screw Location Table A-6 Phillips PM2.0×4.0 Screw Table A-6 Phillips PM2.0×4.0 Screw Color Qty Length Thread Width Black 13.0 mm Where used Table A-7 Phillips PM2.5×13.0 Screw Table A-7 Phillips PM2.5×13.0 Screw Table A-7 Phillips PM2.5×13.0 Screw Table A-8 Phillips PM2.5×9.0 Screw Table A-9 Phillips PM2.5×7.0 Screw Table A-9 Phillips PM2.5×7.0 Screw Table A-10 Phillips PM1.5×3.0 Screw Table A-11 Silver Phillips PM2.5×4.0 Screw Silver Phillips PM2.5×4.0 Screw Location Table A-12 Slotted SM1.5×9.0 Screw Table A-13 Phillips PM3.0×6.0 Screw Software Update Recovery Updating Software Updating the Bios Software Update and Recovery Updating Software Programs and Drivers Recovering System Information Backing Up Your Information Using System Restore Points Creating Recovery Discs Restore to a Previous Date and Time Software Update and Recovery Reinstalling Software Programs and Drivers Reinstalling Preinstalled Programs and Drivers Performing a Recovery Reinstalling Programs from Discs Recovering from the Recovery Discs Deleting the Recovery Partition on the Hard Drive Select Start All Programs System Recovery PC Recovery Updating Reinstalled Software » Select Start Help and Support Display Component Recycling Display Component Recycling Removing the Display Bezel Screw Covers and Screws Removing the Display Bezel Removing the Display Inverter Board 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 Pin Signal Table D-1 Universal Serial Bus Table D-2 RJ-45 Network Table D-3 Video-Out Table D-4 External Monitor Table D-5 RJ-11 Modem Table D-6 Audio-In Microphone Table D-7 Audio-Out Headphone Power Cord Set Requirements Conductor Power Cord Set General Requirements Country-Specific Requirements Conductor Power Cord Set RequirementsCountry/Region Accredited Agency Applicable Note Number Kema Index Index Index-3 Index-4 Troubleshooting 2-14,2-23num lock key Index-6 Index-7 Index-8

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