HP R3006AP, R3065US, R3070US, R3060US, R3050US, R3056RS Power Supply, Spare Part Number Information

Page 39

Removal and Replacement Procedures

5.6 Power Supply

Spare Part Number Information

Power supply

347438-001

 

 

1.Prepare the Expansion Base for disassembly (Section 5.3).

2.Remove the base plate (Section 5.4).

3.Remove the upper chassis (Section 5.5).

4.Turn the base enclosure upside down with the front facing you.

5.While holding the power supply in place with one hand underneath, remove the five PM2.0×6.0 screws that secure the power supply to the base enclosure.

Removing the power supply screws

5–10

Maintenance and Service Guide

Page 38 Page 40
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Page 38 Page 40
Contents Maintenance and Service Guide Page Contents Screw Listing Index Product Description Features External Components Component Function Front ComponentsRight-Side Components Rear components Rear Panel Components Left-Side Components Wireless Accessories Wireless AccessoriesDesign Overview Before Replacing Parts TroubleshootingProblems and Solutions Power Problems and SolutionsProblem Possible Cause Solution External Device Problems and Solutions Serial Number Location Illustrated Parts CatalogHP Notebook Expansion Base Major Components Description Number Spare PartHP Notebook Expansion Base miscellaneous components Receiver Item Description Number Power cordRemoval and Replacement Preliminaries Service ConsiderationsTools Required Plastic Parts Preventing Electrostatic DamagePackaging and Transporting Precautions Workstation Precautions Grounding Equipment and Methods Material Use Voltage Protection Level Typical Electrostatic Voltage LevelsStatic-Shielding Materials Event 10% 40% 55%Removal and Replacement Procedures Serial Number Section Description Removed Disassembly Sequence ChartDisassembly Sequence Chart # of ScrewsPreparing the HP Notebook Expansion Base for Disassembly Spare Part Number Information Base PlateUpper 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 HP Notebook Expansion Base SpecificationsInternal AC Adapter Power supplyTable A-1 RJ-45 Network Interface Connector Pin AssignmentsTable A-3 Universal Serial Bus Table A-2 RJ-11 ModemTable A-5 Audio Line-Out Table A-4 VideoTable A-6 Serial Table A-8 Table A-7 Pdif Audio Line-OutPower Cord Set Requirements Conductor Power Cord SetGeneral Requirements Country Accredited Agency Number Conductor Power Cord Set RequirementsCountry-Specific Requirements Applicable NoteBSI Screw Listing Table C-1 Phillips PM2.5×17.0 Screw HeadColor Qty Length Thread Width 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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