Compaq 226824-001 - ProLiant - ML750 Setup And Installation Manual page 228

E-12 Compaq ProLiant ML750 Servers Setup and Installation Guide
Answer
Yes
No
Is the IMD On or Does the Server Have Video?
Possible Reasons
Video may not be connected properly.
Switches may not be set correctly on the
system board.
A processor has failed.
A Processor Power Module (PPM) has failed, or
is not seated properly.
Table E-6
The Next Step
Video is available for diagnosis.
Determine next action by observing
Power-On Self-Test (POST) progress and
error messages.
Refer to the Compaq Servers
Troubleshooting Guide for a complete
description of each POST error message.
Is a video card installed? Make sure the
video cable is properly connected.
Verify the video connections. Refer to
"Video Problems" in the Compaq Servers
Troubleshooting Guide.
Verify the switch settings on the system
board. See "System Board Switches" in
Appendix D.
Are there any audible indicators, such as
a series of beeps? A series of beeps will
be the audible signal indicating the
presence of a POST error message. Refer
to the Compaq Servers Troubleshooting
Guide for a complete description of each
beep sequence, and the corresponding
error messages.
Remove a single processor and the
corresponding Processor Power Module.
1. Try reseating them firmly.
2. If this does not solve the problem,
replace with a known good
processor and Processor Power
Module to identify the bad
component.