IBM Partner Pavilion 6795, 6343, 6793, 6349, 6791, 6790 Locating components, Moving the power supply

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Locating components

The following illustration will help you locate the various components in your computer.

Microprocessor and heat sink	PCI adapter
DIMM	Power supply
AGP slot

Moving the power supply

To perform some operations inside the computer, you might need to move the power supply to access parts of the system board that are difficult to see or hard to reach. Use the following procedure to provide easier access to the system board.

1.Locate the power supply. See “Locating components” on page 42.

42User Guide

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Contents Page Page Page Page Contents Index Safety Information To connect To disconnectLithium battery notice Modem safety informationLaser compliance statement Consignes de sécurité relatives au modemViii User Guide About this book How this book is organizedInformation resources Overview Identifying your computerUser Guide Features MicroprocessorExpansion Specifications Physical specifications small desktop modelPhysical specifications desktop model Physical specifications microtower model Available options Tools requiredHandling static-sensitive devices Overview User Guide Installing external options Locating the connectors on the front of your computerUSB connector Locating the connectors on the rear of your computer User Guide Installing external options Connector Description Obtaining device driversInstalling internal options small desktop model Removing the coverLocating components Identifying parts on the system boardInstalling memory Installing DIMMsInstalling adapters What to do nextInstalling internal options small desktop model What to do next Installing internal drives Drive specificationsInstalling a drive Installing a Rope Clip Replacing the cover and connecting the cables Installing internal options small desktop model User Guide Installing internal options desktop model Locating components Installing internal options desktop model Installing adapters Installing internal drives Drive specifications Installing a drive To connect the first IDE CD drive or DVD drive To connect an additional IDE CD drive or DVD drive Replacing the cover and connecting the cables Installing internal options desktop model User Guide Installing internal options microtower model Moving the power supply Installing internal options microtower model Installing memory Installing adapters User Guide Installing internal drives Installing a drive Installing internal options microtower model To connect the first IDE CD drive or DVD drive Installing a Rope Clip Replacing the cover and connecting the cables Installing internal options microtower model User Guide Using the IBM Setup Utility program Administrator password Setting, changing, and deleting a passwordErasing a lost or forgotten password clearing Cmos Startup sequence Using Security Profile by DeviceOther settings in the IBM Setup Utility program Changing the startup sequenceUser Guide Appendix A. Changing the battery User Guide Recovering from a POST/BIOS update failure Appendix B. Updating System ProgramsSystem programs User Guide Appendix C. System address maps System memory mapAddress map LPT3 DMA I/O address map COM1Address hex Description Bits Byte pointer Following tables list the IRQ and DMA channel assignments User Guide Appendix E. Notices and trademarks Television output noticeTrademarks IBMIndex DMA IRQLocation 19, 31 Memory Page Part Number 25P4024