Acer V56LA User Manual page 27

Table 1-9 System Error Messages
Message
CMOS Battery Error
CMOS Checksum Error
Display Card Mismatch
Diskette Drive Controller Error
or Not Installed
Diskette Drive Error
Diskette Drive A Type
Mismatch
Diskette Drive B Type
Mismatch
Equipment Configuration Error
Hard disk Controller Error
Hard disk 0 Error
Hard disk 1 Error
Keyboard Error or No
Keyboard Connected
Keyboard Interface Error
System Board
Action
Replace the RTC chip or
contact your dealer.
Check the RTC chip and the
necessary jumper. If the
battery is still good, run Setup.
Run Setup
Check and connect the control
cable to the diskette
controller.
Diskette may be defective. If
not, replace the diskette drive.
Run Setup and select the
proper drive type.
Run Setup and select the
proper drive type.
Modify the memory
configuration to agree with
one of the options in Tables
1-3 or 1-4.
Run Setup.
Check all cable connections.
Replace hard disk.
Check all cable connections.
Replace hard disk.
Check and connect the
keyboard to the system unit.
Replace the keyboard or
contact your dealer.
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