HP ML350T06 - E5520 Sff Us Svr Setup And Installation Manual page 160

Table D-2: Front Panel Power-On/Standby LED Is Not On
Refer to "LEDs" in Appendix E for a complete description of system status
LEDs
HP ProLiant ML350 Generation 3 Server Setup and Installation Guide
7. Follow the power-down procedures for
the server. Reseat all expansion
boards, and verify that all cables are
securely connected.
8. Refer to Chapter 3, "Hardware Options
Installation," for complete instructions.
9. Refer to "General Hardware Problems"
in the Servers Troubleshooting Guide
for tips on proper procedures.
10. Check the diagnostic LEDs on the
system board. Refer to Appendix E,
"LED Indicators, Switches, and
Jumpers" for additional information.
11. If these steps do not correct the
problem, the most likely cause lies
either in the power supply subsystem
or the processor. Contact your HP
authorized service provider for further
technical support.
Refer to the Servers Troubleshooting Guide
for a list of HP authorized service providers.
Troubleshooting
continued
D-7