HP L1000 - 9000 - 0 MB RAM, User Manual

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Chapter 6
Troubleshooting
Run/Attention/Fault LED States
109
Run
(Green)
Attn
(Amber)
Fault
(Red)
Description
Off Off Off
State:
A) If Power LED Off
B) If Power LED Flashing
C) If Power LED On
Action:
A) Check Power Supply switches and LEDs
Power supply switches should be
on and LEDs should be on to
indicate presence of AC. If Power
Supply LEDs are on and the Front
Panel LED is off, replace Power
Monitor.
Check AC power at source
B) Turn Front Panel Power Switch on - LED
should be on solid
If LED continues to flash, system
has been remotely powered off by
the service processor or the power
monitor has failed.
Execute service processor PC
command: type CTRL B, log into
the service processor, and type PC
at the prompt.
If this doesn't cause the LED to go
on solid, problem is most likely with
the power monitor.
C) Cannot execute PDC. If more than one
processor installed, the problem is most likely a
failed system board. If only one processor
installed, problem could be either the processor
or system board.