Machine Disassembly and Replacement

This chapter contains step-by-step procedures on how to disassemble the notebook computer TravelMate 8471 8431 for maintenance and troubleshooting. To disassemble the computer, you need the following tools Wrist grounding strap and conductive mat for preventing electrostatic discharge Plastic flat head screw driver NOTE The screws for the different components vary in size. During the disassembly process, group the screws with the corresponding components to avoid mismatch when putting back the...

8471 Reset Bios Password

Acer Extensa 5220 Disable Ahci

The Main screen displays a summary of your computer hardware information, and also includes basic setup parameters. It allows the user to specify standard IBM PC AT system parameters. Information IflElfil Security Boot Exit System Memory Total Memory Video Memory Quiet Boot Network Boot F12 Boot Menu D2D Recovery SATA Mode Help Exit This is the help for the hour field. Vaild range is from 0 to 23. REDUCE INCREASE F5 F6. Enabled Enabled Disabled Enabled AHCI Mode Q Select Item Change Values...