Check System Front Panel Leds - HP 3000 Series Handbook

For HP Internal Use Only
Check System Front Panel LEDs
Look at the front panel LEDs and at the console to determine the state of the system. Then
refer to Table 5-1 to determine the next action.
Table 5-1. Front Panel LEOs and Operating States
Green Yellow Orange Other Condition Action
RUN ATN FAULT Indicators
No DC Refer to "Troubleshooting the Power System"
power Procedure
~
ostat = FLT Fault mode Refer to "Troubleshooting System Hardware
Faults" Procedure
~
ostat =Test
PDC Mode Comes on during selftest and initialization.
ostat = Init ISL Mode
If flashing hex codes are displayed on the
console, no action is required; wait for selftest
and initialization process to complete. The
I
1
system will display boot messages and menu on
1
the console.
I
If system halts or hangs, go to the "Boot and
System Initialization Failures" procedure to
troubleshoot the problem.
Floating Point or Refer to "Other Warning Messages".
LAN failure
warmng
~
Prompt OS running This is the normal state of the system. No
action required.
No prompt OS running Refer to "Operating System Problems"
Procedure
~ ~
Overtemp Warning Refer to "Warnings" Procedure
Online warning
~
~
~
PDC has Refer to "Boot and System Initialization
not Failures" Procedure
executed
Troubleshooting 5-3