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HP invent, 405501-001 manual Display Assembly Subcomponents

Models: 405501-001 invent

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Troubleshooting Flowchart No Power Part Bluetooth Pin Signal Dimension Maintenance Resetting the Computer Access time Accessing Computer Setup PC Card assembly

Page 64

Illustrated Parts Catalog

3.3 Display Assembly Subcomponents

3–10	Maintenance and Service Guide

Page 63 Page 65

Image 64

HP invent, 405501-001 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 As a scanner, a digital camera, or a Connects an optional 1394a device suchDigital camcorder Standard Keyboard Components Standard Keyboard Components Fn key Top Components Or music applications TouchPad 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 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 Spare Parts Computer Major Components Computer Major Components PC Card assembly ExpressCard assemblySpare Part Description Number Cable Kit Computer Major Components Fan assembly Description Number Bracket KitSystem board Thermal paste Computer Major Components Battery packs Description Number Speakers 407784-001 Base enclosureMini PCI communications modules Memory modules, 1-DIMM SD Memory Cards Display Assembly Subcomponents Wireless Antenna Kit includes cable Description Display Plastics Kit, includesDisplay Hinge Kit Display inverter board Plastics Kit Spare Part Number Information Plastics KitDescription Number Plastics Kit, includes 407778-001 Cable Kit Spare Part Number Information Cable KitDescription Number Mass Storage Devices Mass Storage Devices Spare Part Number Information USB digital drive not illustrated Miscellaneous Not Illustrated Miscellaneous Not Illustrated Spare Part Information USB travel mouse Wired headset with volume controlUSB digital drive Sequential Part Number Listing Sequential Part Number ListingSpare Part Number Description Sequential 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 Disassembly Sequence Chart Disassembly Sequence Chart# of Screws Removed Optical Drive 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 Releasing the Memory Module 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 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 Frame Keyboard Frame Spare Part Number Information Releasing the Keyboard Frame Disconnecting the LED Board Cable Reverse the above procedure to install the keyboard 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 and Inverter Board Removing the Display Release Hook Arm Removing the Display Hinges Removing the Wireless Antenna Transceivers and Cables Top Cover Top Cover and Base Enclosure Spare Part Number Information Removing the Top Cover Screws, Part Removing the Top Cover Screws, Part Disconnecting the TouchPad Cable Removing the Top Cover Screws, Part Removing the Top Cover Screws, Part Removing the Top Cover Reverse the above procedure to install the top cover Bluetooth Module Bluetooth Module Spare Part Number Information Reverse the above procedure to install the Bluetooth board System Board System Board Spare Part Number Information Removing the ExpressCard Slot Bezel Removing the Display Hinge Support and Power Connector Disconnecting the Modem and USB/Audio Board Cables Removing the System Board Screws Removing the System Board Removing the Power Connector Cable Removing the Modem Connector and Cable 18 USB/Audio Board USB/Audio Board Spare Part Number Information Reverse the above procedure to install the USB/audio 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 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 Screws Removing the Fan Assembly Speakers Speaker Spare Part Number Information Reverse the above procedure to install the speaker 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 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-Specific Requirements Conductor Power Cord Set RequirementsCountry/Region Accredited Agency Applicable Note Number KE a Table C-1 Phillips PM3.0×3.0 Screw Color Qty Length Thread Width Black Where usedHead Table C-2 Black Phillips PM2.5×5.0 Screw Table C-3 Phillips PM2.5×6.0 Screw Table C-3 Phillips PM2.5×6.0 Screw Phillips PM2.5×6.0 Screw Location Table C-3 Phillips PM2.5×6.0 Screw Table C-3 Phillips PM2.5×6.0 Screw Table C-3 Phillips PM2.5×6.0 Screw Table C-3 Phillips PM2.5×6.0 Screw Table C-4 Phillips PM2.5×3.0 Screw Table C-4 Phillips PM2.5×3.0 Screw Phillips PM2.5×3.0 Screw Location Color Qty Length Thread Width Black 11.0 mm Where used Table C-5 Phillips PM2.5×11.0 Screw Table C-5 Phillips PM2.5×11.0 Screw Table C-5 Phillips PM2.5×11.0 Screw Table C-5 Phillips PM2.5×11.0 Screw Table C-6 Phillips PM2.0×4.0 Screw Table C-6 Phillips PM2.0×4.0 Screw Table C-6 Phillips PM2.0×4.0 Screw Table C-6 Phillips PM2.0×4.0 Screw Phillips PM2.0×4.0 Screw Location Table C-6 Phillips PM2.0×4.0 Screw Color Qty Length Thread Width Silver Where used Table C-7 Silver Phillips PM2.5×5.0 Screw Silver Phillips PM2.5×5.0 Screw Location Table C-7 Silver Phillips PM2.5×5.0 Screw Table C-8 Phillips PM2.0×6.0 Screw Table C-9 Phillips PM2.0×3.0 Screw Table C-10 Phillips PM2.5×7.0 Screw Table C-10 Phillips PM2.5×7.0 Screw Table C-10 Phillips PM2.5×7.0 Screw Table C-11 Slotted SM1.5×9.0 Screw Table C-12 Phillips PM3.0×6.0 Screw 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 Index Index Expansion port 2 1-11 ExpressCard assembly removal Index-4 Troubleshooting 2-16,2-25num lock key Index-6 Index Index-8

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