Error Message List

 

Error Messages

FRU/Action in Sequence

 

 

 

 

 

 

Failure Fixed Disk

Reconnect hard disk drive connector.

 

 

 

“Load Default Settings” in BIOS Setup Utility.

 

 

 

Hard disk drive

 

 

 

System board

 

 

 

 

 

 

Stuck Key

see “Keyboard or Auxiliary Input Device Check” on page 90.

 

 

 

 

 

 

Keyboard error

see “Keyboard or Auxiliary Input Device Check” on page 90.

 

 

 

 

 

 

Keyboard Controller Failed

see “Keyboard or Auxiliary Input Device Check” on page 90.

 

 

 

 

 

 

Keyboard locked - Unlock key switch

Unlock external keyboard

 

 

 

 

 

 

Monitor type does not match CMOS - Run

Run “Load Default Settings” in BIOS Setup Utility.

 

 

Setup

 

 

 

 

 

 

 

Shadow RAM Failed at offset: nnnn

BIOS ROM

 

 

 

System board

 

 

 

 

 

 

System RAM Failed at offset: nnnn

DIMM

 

 

 

System board

 

 

 

 

 

 

Extended RAM Failed at offset: nnnn

DIMM

 

 

 

System board

 

 

 

 

 

 

System battery is dead - Replace and run

Replace RTC battery and Run BIOS Setup Utility to

 

 

Setup

reconfigure system time, then reboot system.

 

 

 

 

 

 

System CMOS checksum bad - Default

RTC battery

 

 

configuration used

Run BIOS Setup Utility to reconfigure system time, then

 

 

 

reboot system.

 

 

 

 

 

 

System timer error

RTC battery

 

 

 

Run BIOS Setup Utility to reconfigure system time, then

 

 

 

reboot system.

 

 

 

System board

 

 

 

 

 

 

Real time clock error

RTC battery

 

 

 

Run BIOS Setup Utility to reconfigure system time, then

 

 

 

reboot system.

 

 

 

System board

 

 

 

 

 

 

Previous boot incomplete - Default

Run “Load Default Settings” in BIOS Setup Utility.

 

 

configuration used

RTC battery

 

 

 

System board

 

 

 

 

 

 

Memory size found by POST differed from

Run “Load Default Settings” in BIOS Setup Utility.

 

 

CMOS

DIMM

 

 

 

System board

 

 

 

 

 

 

Diskette drive A error

Check the drive is defined with the proper diskette type in

 

 

 

BIOS Setup Utility

 

 

 

See “External Diskette Drive Check” on page 90.

 

 

 

 

 

 

Incorrect Drive A type - run SETUP

Check the drive is defined with the proper diskette type in

 

 

 

BIOS Setup Utility

 

 

 

 

 

 

System cache error - Cache disabled

System board

 

 

 

 

 

 

CPU ID:

System board

 

 

 

 

 

 

DMA Test Failed

DIMM

 

 

 

System board

 

 

 

 

 

 

Software NMI Failed

DIMM

 

 

 

System board

 

 

 

 

 

 

 

 

 

94

Chapter 4

Page 100
Image 100
Acer 7740G manual Error Message List Error Messages FRU/Action in Sequence, System board System RAM Failed at offset nnnn