HP R3008AP, R3065US, R3070US, R3060US manual Reverse the above procedure to install the upper chassis

Page 38

Removal and Replacement Procedures

9.Remove the two PM2.0×4.0 screws 1 that secure the upper chassis to the base enclosure.

10.Swing the top edge of the upper chassis upward 2 to disengage it from the base enclosure.

11.Lift the upper chassis straight up 3 and remove it.

Removing the upper chassis

Reverse the above procedure to install the upper chassis.

Maintenance and Service Guide

5–9

Page 37 Page 39
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Page 37 Page 39
Contents Maintenance and Service Guide Page Contents Screw Listing Index Product Description Features External Components Front Components Component FunctionRight-Side Components Rear components Rear Panel Components Left-Side Components Wireless Accessories Wireless AccessoriesDesign Overview Troubleshooting Before Replacing PartsProblem Possible Cause Solution Problems and SolutionsPower Problems and Solutions External Device Problems and Solutions Illustrated Parts Catalog Serial Number LocationHP Notebook Expansion Base Major Components Spare Part Description NumberHP Notebook Expansion Base miscellaneous components Receiver Power cord Item Description NumberTools Required Removal and Replacement PreliminariesService Considerations Preventing Electrostatic Damage Plastic PartsPackaging and Transporting Precautions Workstation Precautions Grounding Equipment and Methods Event 10% 40% 55% Typical Electrostatic Voltage LevelsStatic-Shielding Materials Material Use Voltage Protection LevelRemoval and Replacement Procedures Serial Number # of Screws Disassembly Sequence ChartDisassembly Sequence Chart Section Description RemovedPreparing the HP Notebook Expansion Base for Disassembly Base Plate Spare Part Number InformationUpper Chassis Removing the rear cover Disconnecting the cables from the system board Reverse the above procedure to install the upper chassis Power Supply Reverse the above procedure to install the power supply System Board Reverse the above procedure to install the system board Front Tray Cover Reverse the above procedure to install the front tray cover Back Panel Expansion Cable Speaker Assembly Reverse the above procedure to install the speaker assembly Front Case Specifications HP Notebook Expansion BasePower supply Internal AC AdapterConnector Pin Assignments Table A-1 RJ-45 Network InterfaceTable A-2 RJ-11 Modem Table A-3 Universal Serial BusTable A-4 Video Table A-5 Audio Line-OutTable A-6 Serial Table A-7 Pdif Audio Line-Out Table A-8General Requirements Power Cord Set RequirementsConductor Power Cord Set Applicable Note Conductor Power Cord Set RequirementsCountry-Specific Requirements Country Accredited Agency NumberBSI Screw Listing Color Qty Length Thread Width Table C-1 Phillips PM2.5×17.0 ScrewHead Table C-2 Phillips PM2.0×6.0 Screw Table C-2 Phillips PM2.0×6.0 Screw Table C-2 Table C-4 HM5.0×9.0 Standoff Table C-5 Phillips PM2.0×4.0 Screw Table C-5 Phillips PM2.0x4.0 Screw Table C-5 Phillips PM2.0×4.0 Screw Table C-5 Phillips PM2.0×4.0 Screw Table C-5 Phillips PM2.0×4.0 Screw Table C-6 Phillips PM2.0×2.0 Screw Index Index Maintenance and Service Guide Index-3
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