Appendix E Error Codes - Compaq AP200 - Professional - 128 MB RAM Reference Manual

Appendix E
Error Codes
This chapter lists the error codes that you may encounter during the Power-On
Self-Test (POST) or after restarting the computer, the probable source of the
problem, and what steps you can take to resolve the error condition.
Message
101-Option ROM
Checksum Error
102-System Board
Failure
* L = Long, S = Short
Table E-1
Power-On Self-Test Messages
Beeps* Probable Cause
1L, 1S Option ROM checksum.
None DMA, timers, etc.
Recommended Action
1. Inspect the ROM
placement.
2. Verify the correct
ROM.
3. Replace the ROM.
Replace the system
board.
Compaq Professional Workstation AP200 Reference Guide
E-1
Continued