Post Error Codes - Compaq Deskpro Workstation AP240 Reference Manual

Error Codes
POST error codes vary depending on workstation model.
Message Beeps*
101-Option ROM 1L, 1S
Error
102-System Board None
Failure
103-System Board None
Failure
* L = Long, S = Short
E
appendix
POST E
RROR
This chapter lists the error codes that you may encounter during
the Power-On Self-Test (POST) or workstation restart, the
probable source of the problem, and what steps you can take to
resolve the error condition.
Power-On Self-Test Messages
Probable Cause
System ROM checksum.
DMA, timers, etc.
DMA, timers, etc.
C
ODES
Recommended Action
1. Verify the correct ROM
2. Flash the ROM if needed.
3. If an expansion card was recently
added, remove it and see if the
problem remains.
4. If the message disappears, there
may be a problem with the
expansion card.
5. Replace the system board.
1. Clear CMOS.
2. Remove expansion boards.
3. Replace the system board.
1. Clear CMOS.
2. Remove expansion boards.
3. Replace the system board.
Continued
Reference Guide E-1