Dell D505 service manual Flashing the Bios

Page 52

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Flashing the BIOS

Dell™ Latitude™ D505 Service Manual

1. Ensure that the AC adapter is plugged in and that the main battery is installed properly.

NOTE: If you use a BIOS update program CD to flash the BIOS, set up the computer to boot from a CD before inserting the CD.

2. Insert the BIOS update program floppy disk or CD, and turn on the computer.

Follow the instructions that appear on the screen. The computer continues to boot and updates the new BIOS. When the flash update is complete, the computer will automatically reboot.

3.Press <F2> during POST to enter the system setup program.

4.Press <Alt> and <F> to reset the computer defaults.

5.Press <Esc Suspend>, select Save changes and reboot, and press <Enter> to save configuration changes.

6.Remove the flash BIOS update program floppy disk or CD from the drive and restart the computer.

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Contents Model PP10L April 2004 Rev. A01 Before You Begin Preparing to Work Inside the ComputerRecommended Tools Computer OrientationScrew Identification Modem Display Assembly Display Bezel Each Back to Contents Memory Module, Mini PCI Card, and Devices Memory ModuleMini PCI Card Page If the Device Security Screw Is Not Installed DevicesIf the Device Security Screw Is Installed Back to Contents System Components Keyboard 1M709 Reserve battery 3R459 Display cable Reserve Battery Battery connector Reserve battery Hard Drive Back to Contents PC Card With Bluetooth Wireless Technology Cable Keyboard Page Back to Contents Modem Removing the ModemInstalling the Modem Microprocessor Thermal-Cooling Assembly Removing the Microprocessor Thermal-Cooling AssemblyPage Installing the Microprocessor Thermal-Cooling Assembly Microprocessor Module Removing the Microprocessor ModuleInstalling the Microprocessor Module Display Assembly and Display Latch Display AssemblyInch Display 63PDHM2 x 5-mm screws 1428U Top cover Display Bezel Display Panel Inch Display PanelInch display panel Inch Display Panel Remove the display assembly Remove the display bezel Display LatchPalm Rest Page Back to Contents Docking Doors Installing the Docking DoorsRemoving the Docking Doors Docking doors with spring 7R316 2 longer post Speakers Computer base Base Latch Fan Back to Contents System Board Removing the System BoardM2.5 x 5-mm screws labeled B 2 63PDH System board Installing the System Board Flashing the Bios USB Connector Pin Assignments for I/O ConnectorsVideo Connector Parallel Connector Video TV-Out ConnectorSerial Connector Ieee 1394 ConnectorMini Recommended Spares List DVDMemory Speaker
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