Dell X8300-6059, D03M001 service manual Coin-cell battery Battery socket

Page 91

1

2

1

coin-cell battery

2

battery socket

3Replace the computer cover (see "Replacing the Computer Cover" on page 18).

4Connect your computer and devices to electrical outlets, and then turn them on.

5Enter system setup (see "System Setup Utility" on page 103) and restore the settings you recorded in step 1.

Coin-Cell Battery

91

Image 91

Contents Model D03M Series December Rev. A00 Contents Removing the Primary Hard Drive Replacing the Top I/O Panel Removing the Chassis Fan Replacing the Chassis Fan 115 103Contents Inside View of Your Computer Technical OverviewSystem Board Components Cpufan DIMM3 Technical Overview Before You Begin Technical Specifications Recommended ToolsTurning Off Your Computer Safety Instructions Before You Begin Before You Begin Removing the Computer Cover Computer CoverReplacing the Computer Cover Place the computer in an upright position Computer Cover Removing the Memory Modules Memory ModulesReplacing the Memory Modules Memory Modules Cutouts Tab Notch Memory module → Control Memory Modules Removing the Front Bezel Front BezelSet aside the front bezel in a secure location Replacing the Front Bezel Front Bezel Removing the Graphics Card Bracket Graphics Card BracketReplacing the Graphics Card Bracket Removing the Mini-Card Wireless Mini-CardReplacing the Mini-Card Wireless Mini-Card Wireless Mini-Card Removing the Card Retention Bracket PCI Express CardsReplacing the Card Retention Bracket Removing PCI Express Cards PCI Express Cards Replacing PCI Express Cards PCI Express Cards Installed PCI Express Cards Hard Drive DrivesRemoving the Primary Hard Drive Removing the Hard Drive Cage Removing the Secondary Hard Drive Replacing the Secondary Hard Drive Replacing the Primary Hard Drive Replacing the Hard Drive CageRemoving the Optical Drive Optical DriveReplacing the Optical Drive Screw Break-away metal plate Removing the Media Card Reader Media Card ReaderMedia Card Reader guides Slots Top panel Screws Front panel Replacing the Media Card Reader Removing the Top Cover Top CoverSet the top cover aside in a secure location Replacing the Top Cover Top Cover Removing the Top I/O Panel Top I/O PanelCarefully remove the top I/O panel from the top panel Replacing the Top I/O Panel Top I/O Panel Removing the Front USB Panel Front USB PanelFront USB panel clamp slot Clamps Screw Replacing the Front USB Panel Front USB Panel Removing the Bluetooth Assembly Bluetooth AssemblySet the Bluetooth assembly aside in a secure location Replacing the Bluetooth Assembly Bluetooth Assembly Removing the Power Button Module Power Button ModuleSet the power button module aside in a secure location Replacing the Power Button Module Power Button Module Chassis Fan FansRemoving the Chassis Fan Replacing the Chassis Fan Removing the Processor Fan and Heat-Sink Assembly Processor Fan and Heat-Sink AssemblyFans Replacing the Processor Fan and Heat-Sink Assembly Fans Removing the Processor ProcessorProcessor cover Tab Release lever Replacing the Processor Clean the thermal grease from the bottom of the heat-sink Processor Processor Removing the Coin-Cell Battery Coin-Cell BatteryReplacing the Coin-Cell Battery Coin-cell battery Battery socket Coin-Cell Battery Removing the Power Supply Power SupplyPower supply clamps Replacing the Power Supply Power Supply Removing the System Board System BoardScrews System board Replacing the System Board 100 101 Entering the Service Tag in the Bios102 Overview System Setup UtilityEntering System Setup Utility System Setup Screens104 System Setup Options105 106 Security 107108 Boot109 Boot SequenceBoot Options Changing Boot Sequence for the Current BootChanging Boot Sequence for Future Boots Clearing Forgotten Passwords110 111 112 Clearing Cmos Passwords113 114 Click Enter a Tag Flashing the Bios116

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