Compaq 226824-001 - ProLiant - ML750 Setup And Installation Manual page 205


Aux 5V Power Fail
LED LED
ON OFF
ON OFF
ON ON
Note: See Appendix E for component location.
Table D-1
System Interlock LED Status

System
Interlock LED Possible Affected Components to Check
OFF None (all normal)
OR
If the server will not power up:
1.
2.
3.
ON Power cables
I/O to Processor Board connection
Processor Board components (see Table D-2)
OFF Processor Power Modules
Power supplies
Power cables
Status Indicators and Switches D-3
Reinsert the power supply
Place the ON/Standby switch to ON
Verify the Power Supply Status LED blinks
green for 10-20 seconds and then is solid
green when the server powers on