Table 27. POST error messages (continued)
Error
Meaning
code/Symptom
604
Diskette-drive error
605
Unlock failure
662
Diskette-drive configuration
error
762
Coprocessor configuration
error
962
Parallel-port error
11XX
System-board serial port 1 or
2 error
0001200
Machine-check architecture
error
0001295
ECC circuit check
2
1301
I
C cable to front panel not
found
2
1302
I
C cable from system board
to power on and reset
switches not found
2
1303
I
C cable from system board
to power backplane not
found
2
1304
I
C cable to diagnostic LED
board not found
142
Model 326 User's Reference
FRU/action
1. Run Configuration/Setup and diagnostics
2. Diskette Drive
3. Drive cable
4. System board
1. Diskette drive
2. Drive cable
3. System board
1. Run Configuration/Setup and Diagnostics
2. Diskette Drive
3. Drive Cable
4. System board
1. Run Configuration/Setup
2. Battery
3. Processor
1. Disconnect external cable on parallel port.
2. Run Configuration/Setup
3. System board
1. Disconnect external cable on serial port.
2. Run Configuration/Setup
3. System board
1. Processor
2. Optional Processor
1. System board
2. Processor
1. Cable
2. Front panel
3. Power switch assembly
4. System board
1. Cable
2. Power Switch Assembly
3. System board
1. Cable
2. Power backplane
3. System board
1. Cable
2. Diagnostic LED Board
3. Power Switch Assembly
4. System board