HP 2206AL, 2200, 2209CL, 2206US, 2206AP, 2204US, 2204AL, 2204AS, 2204AP, 2203AP, 2203AL, 2202XX manual IRQ12

Page 154

Specifications

	Table 6-13
	System Interrupts (Continued)

Hardware IRQ	System Function

IRQ11	Intel USB EHCI controller—24CD
	Intel USB UHCI controller—24C4
	Intel USB UHCI controller—24C7
	Intel Pro/Wireless 2200BG
	TI OHCI 1394 host controller
	TI PCI1410 cardbus controller

IRQ12	Synaptics PS/2 touch pad

IRQ13	Numeric data processor

IRQ14	Primary IDE channel

IRQ15	Secondary IDE channel

✎PC Cards may assert IRQ3, IRQ4, IRQ5, IRQ7, IRQ9, IRQ10, IRQ11, or IRQ15. Either the infrared or the serial port may assert IRQ3 or IRQ4.

*Default configuration; audio possible configurations are IRQ5, IRQ7, IRQ9, IRQ10, or none.

6–18	Maintenance and Service Guide

Image 154

Contents Maintenance and Service Guide Page Contents Removal and Replacement Procedures Product Description Model Naming Conventions HP Compaq nx9000 Notebook PCs ModelsKey = DVD-ROM CD-RW HP Compaq nx9040, nx9030, and nx9020 PK349PA AB0PK164PA AB2 PK153PA UUF PG575ET ABF PG569EA AKB PG568ET UUG Features Product Description Resetting the Notebook Power Management External Components Front and Right-Side Components HP Pavilion ze4900 Component FunctionProduct Description Component Function Component Function Component Function Rear and Left-Side Components HP Compaq nx9040 Rear and Left-Side Components HP Compaq nx9040 Keyboard Components HP Pavilion ze4900 Keyboard Components HP Pavilion ze4900 Num lock keyProduct Description Enables caps lock and turns on Top Components HP Pavilion ze4900 Top Components Product Description Component Function Bottom Components Bottom Components Design Overview Troubleshooting Computer SetupAccessing Computer Setup File Menu Select To Do ThisSelecting from the Security Menu Security MenuSelecting from the Tools Menu Tools MenuSelecting from the Advanced Menu Advanced MenuTroubleshooting Flowcharts Troubleshooting Flowcharts OverviewFlowchart 2.14-No OS Loading, Optical Drive Flowchart 2.1-Initial Troubleshooting Flowchart No Power PartFlowchart 2.2-No Power, Part Flowchart 2.3-No Power, Part Flowchart 2.4-No Power, Part ExternalFlowchart 2.5-No Power, Part Flowchart 2.6-No Video, Part Flowchart 2.7-No Video, Part Flowchart No Video PartFlowchart 2.8-Nonfunctioning Docking Device if applicable Reseat power Cord in docking Device Power outletFlowchart 2.9-No Operating System OS Loading Flowchart 2.10-No OS Loading, Hard Drive, Part LoadingFlowchart 2.11-No OS Loading, Hard Drive, Part Flowchart No OS Loading Hard Drive, PartFlowchart 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 CmosFlowchart 2.18-Nonfunctioning Keyboard Flowchart 2.19-Nonfunctioning Pointing Device Pointing device Not operating Properly Connect notebookFlowchart 2.20-No Network/Modem Connection Illustrated Parts Catalog Serial Number LocationIllustrated Parts Catalog Spare Part Switch boardSpare Parts Notebook Major Components Display assembliesIllustrated Parts Catalog Keyboards Speakers Heat sinkIllustrated Parts Catalog System boards ProcessorsHard drive guide not illustrated Illustrated Parts Catalog Diskette drive cover Wireless LAN antenna cables not illustratedWireless button boards includes cable Base enclosuresIllustrated Parts Catalog Hard drive tray Hard drivesMini PCI communications boards Illustrated Parts Catalog Memory modules Mini PCI compartment cover Battery packsMemory module compartment cover Mass Storage Devices Mass Storage Devices Spare Part Number Information Diskette driveSpare Parts Miscellaneous not illustrated Power cordsMiscellaneous Description Number Logo KitRemoval and Replacement Preliminaries Tools RequiredService Considerations Plastic PartsPreventing Damage to Removable Drives Preventing Electrostatic Damage Packaging and Transporting Precautions Workstation Precautions Use the following grounding precautions at workstationsGrounding Equipment and Methods Relative Humidity Event 10% 40% 55% Typical Electrostatic Voltage LevelsStatic-Shielding Materials Material Use Voltage Protection LevelRemoval and Replacement Procedures Serial Number Disassembly Sequence Chart Disassembly Sequence ChartSection Description # of Screws Removed Preparing the Notebook for Disassembly Battery Pack Spare Part Number InformationReverse the above procedure to install the battery pack Hard Drive Spare Part Number Information Removing the Hard Drive Bezel Disassembling the hard drive Replacing the Notebook Feet Memory Module Memory Module Spare Part Number InformationReverse the above procedure to install a memory module Mini PCI Communications Board Mini PCI Communications Board Spare Part Number InformationRemoving the Mini PCI Communications Compartment Cover Removing a Mini PCI Communications Board Keyboard Cover Keyboard Cover Spare Part Number InformationReverse the above procedure to install an keyboard cover Keyboard Keyboard Spare Part Number InformationReleasing the Keyboard Reverse the above procedure to install the keyboard Switch Board Speakers Reverse the above procedure to install the speakers 11Optical Drive Optical Drive Spare Part Number InformationReverse the above procedure to install the optical drive Display Assembly Display Assembly Spare Part Number InformationRemoving the Wireless Antenna Boards Removing the Display Assembly Screws Reverse the above procedure to install the display assembly Top Cover Top Cover Spare Part Number InformationRemoving the Top Cover Screws Removing the Top Cover Screws Reverse the above procedure to install the top cover Heat Sink Heat Sink Spare Part Number InformationRemoving the Heat Sink Processor Processor Spare Part Number InformationReverse the above procedure to install the processor Wireless Button Board Wireless button board Spare Part Number InformationRemoving the Wireless Button Board Diskette Drive Diskette Drive Spare Part Number InformationReverse the above procedure to install the diskette drive Diskette Drive Cover Diskette Drive Cover Spare Part Number InformationRemoving the Diskette Drive Cover System Board System Board Spare Part Number InformationRemoving the System Board Screws Removal and Replacement Procedures Removal and Replacement Procedures Reverse the above procedure to install the system board Dimensions Stand-alone power requirementsMaximum altitude unpressurized TemperatureRelative humidity noncondensing ShockInch, SXGA+WVA, TFT Display Inch, XGA, TFT Display Height 28.5 cm 11.2 Width 21.3 cm Diagonal 35.8 cm 14.1 Rpm Hard Drives Primary 6-cell, Li-Ion Battery Pack EnergyOptional 8-cell, Li-Ion Battery Pack Write DVD±RW and CD-RW Combo DriveApplicable disk Read Center hole diameter Disk diameterTrack pitch Access timeDisk thickness Audio output levelDVD/CD-RW Combo Drive Applicable disk Read WriteDVD/CD-RW Combo Drive DVD-ROM Drive Applicable diskCache buffer Track pitch Access time CD-ROM DriveSystem DMA Hardware DMA System FunctionSystem Interrupts Hardware IRQ System FunctionIRQ12 System I/O Addresses Address hex16F Unused VGA System Memory Map Size Memory Address System FunctionPin Signal Table A-1 Audio-In MicrophoneTable A-2 Audio-Out Headphone Table A-3 Universal Serial BusTable A-4 Video TV-CDTable A-5 RJ-45 Network Table A-6 External Monitor Table A-7 RJ-11 Modem Table A-8 Parallel Table A-9 Serial Power Cord Set Requirements Conductor Power Cord SetGeneral Requirements Country-Specific Requirements Conductor Power Cord Set RequirementsCountry Accredited Agency Applicable Note Number Kema Screw Listing Table C-1 Phillips PM2.0×6.0 Screw Color Qty Length Thread Width Black Where usedHead Table C-1 Phillips PM2.0×6.0 Screw Table C-1 Phillips PM2.0×6.0 Screw Table C-1 Phillips PM2.0×6.0 Screw Color Qty Length Thread Width Silver Head Where used Table C-3 Phillips PM2.0×4.0 Screw Table C-3 Phillips PM2.0×4.0 Screw Table C-3 Phillips PM2.0×4.0 Screw Table C-3 Phillips PM2.0×4.0 Screw Color Qty Length Thread Width Silver Where used Table C-4 Silver Phillips PM2.0×3.0 ScrewTable C-4 Black Phillips PM2.0×3.0 Screw Table C-5 Phillips PM2.0×8.0 Screw Table C-5 Phillips PM2.0×8.0 Screw Table C-6 Phillips PM2.0×5.0 Screw Table C-7 Phillips PM1.5×5.0 Screw Table C-8 Phillips PM2.0×9.0 Screw Table C-9 Hex HM5.0×9.0 Screwlock Table C-9 Hex HM5.0×9.0 Screwlock Color Qty Length Thread Width Silver 12.0 mm Where used Table C-10 Phillips PM1.5×12.0 ScrewIndex Index Index-3 Index-4 Index-5 Index-6 Index-7

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