IBM NetVista Hardware Maintenance Manual page 67

Table 2-1 POST Error Codes and Messages List
NOTE:
To diagnose a problem, first find the BIOS error
messages or codes in left column. If directed to a
check procedure, replace the FRU indicated in the
check procedure. If no check procedure is indicated,
the first Action/FRU listed in right column is the most
likely cause.
BIOS Error Codes,
Messages
0260
System Timer Error
0270
Real Time Clock Error
0271
Check Date and Time
Settings
0280
Previous Boot Incomplete-
Default Configuration Used
0281
Memory Size Found by
POST Differed from CMOS
02B0
Diskette Drive A Error
02B1
Diskette Drive B Error
02B2
Incorrect Drive A Type-Run
SETUP
Action/FRU
1. Check system board
1. Run Setup. Reset the
Real-Time clock.
1. Run Setup. Verify if the
wait-state configuration
is correct.
1. Check system battery
1. Re-connect floppy disk
drive
2. Enter Configuration/
Setup Utility and load
the default settings.
3. Floppy disk drive
4. System board
1. Re-connect floppy disk
drive
2. Enter Configuration/
Setup Utility and load
the default settings.
3. Floppy disk drive
4. System board
1. Re-connect floppy disk
drive
2. Enter Configuration/
Setup Utility and load
the default settings.
3. Floppy disk drive
4. System board
Check Procedures 35