Acer 7730 用户手册
Chapter 4: Troubleshooting
141
Index of error messages
Error codes
Error messages
Error Codes
Error Messages
006
Equipment Configuration Error
Causes:
1. CPU BIOS Update Code Mismatch
2. IDE Primary Channel Master Drive Error
(The causes are shown before “Equipment Configuration Error”)
Causes:
1. CPU BIOS Update Code Mismatch
2. IDE Primary Channel Master Drive Error
(The causes are shown before “Equipment Configuration Error”)
010
Memory Error at xxxx:xxxx:xxxxh (R:xxxxh, W:xxxxh)
070
Real Time Clock Error
071
CMOS Battery Bad
072
CMOS Checksum Error
110
System is disabled. An incorrect password was entered.
<No error code>
Battery is critically low. In this situation BIOS issues four short beeps, then
shuts the system down. No message is displayed.
shuts the system down. No message is displayed.
<No error code>
Temperature is critically high. In this situation BIOS shuts the system down.
No message is displayed.
No message is displayed.
Error Messages
FRU/Action Sequence
Stuck Key
.
Keyboard error
See
.
Keyboard Controller Failed
See
.
Keyboard locked - Unlock key switch
Unlock the external keyboard.
Monitor type does not match CMOS -
Run Setup
Run Setup
Run “Load Setup Defaults” using the BIOS Setup Utility,
then reboot the notebook.
then reboot the notebook.
Shadow RAM Failed at offset: nnnn
• Test or replace the BIOS ROM.
• Test or replace the system board.
• Test or replace the system board.
System RAM Failed at offset: nnnn
• Test or replace the SO-DIMM.
• Test or replace the system board.
• Test or replace the system board.
Extended RAM Failed at offset: nnnn
• Test or replace the SO-DIMM.
• Test or replace the system board.
• Test or replace the system board.
System battery is dead - Replace and run
Setup
Setup
Replace the CMOS battery, run the BIOS Setup Utility to
reconfigure system time, then reboot the system.
reconfigure system time, then reboot the system.
System CMOS checksum bad - Default
configuration used
configuration used
Replace the CMOS battery, run the BIOS Setup Utility to
reconfigure system time, then reboot the system.
reconfigure system time, then reboot the system.
System timer error
• Replace the CMOS battery, run the BIOS Setup Utility
to reconfigure system time, then reboot the system.
• Test or replace the system board.
Real time clock error
• Replace the CMOS battery, run the BIOS Setup Utility
to reconfigure system time, then reboot the system.
• Test or replace the system board.