TravelMate 4070 Service Guide
Page 55
... can see the LCD screen with the backlight is not completely loaded. Copy BIOS.wph file to create crisis recovery diskette. After one to update the system BIOS flash ROM. Recover BIOS from Crisis Recovery Diskette 1. BIOS Flash Utility The BIOS flash memory update is required for more than two seconds when you use the Phlash. Rename...
... can see the LCD screen with the backlight is not completely loaded. Copy BIOS.wph file to create crisis recovery diskette. After one to update the system BIOS flash ROM. Recover BIOS from Crisis Recovery Diskette 1. BIOS Flash Utility The BIOS flash memory update is required for more than two seconds when you use the Phlash. Rename...
TravelMate 4070 Service Guide
Page 83
...BIOS Update Code Mismatch 2. Error Message List Error Messages FRU/Action in BIOS Setup Utility. Hard disk drive System board Stuck Key see "Keyboard or Auxiliary Input Device Check" on page 73. Unlock key switch Unlock external keyboard Monitor type does not match CMOS - Shadow RAM Failed at offset: nnnn BIOS... 4 short beeps then shut down system, not show . Incorrect password is dead - Thermal critical High In this situation BIOS will be shown before "Equipment Configuration Error") Memory Error at offset: nnnn DIMM System board System battery is specified. Keyboard...
...BIOS Update Code Mismatch 2. Error Message List Error Messages FRU/Action in BIOS Setup Utility. Hard disk drive System board Stuck Key see "Keyboard or Auxiliary Input Device Check" on page 73. Unlock key switch Unlock external keyboard Monitor type does not match CMOS - Shadow RAM Failed at offset: nnnn BIOS... 4 short beeps then shut down system, not show . Incorrect password is dead - Thermal critical High In this situation BIOS will be shown before "Equipment Configuration Error") Memory Error at offset: nnnn DIMM System board System battery is specified. Keyboard...