Operations and Maintenance Guide, Second Edition - HP Integrity rx2600 Server and HP zx6000 Workstation

124 HP Integrity rx2600 server and HP workstation zx6000 Operation and Maintenance Guide

Troubleshooting

Location of the STBY LED, F/W LED and BMC LED

Running Diagnostic Software Tools

This section includes information on the following diagnostic tools:

■ HP e-DiagTools Hardware Diagnostics

LED Description

1 STBY This standby LED comes on as soon as the server power cord is plugged in. If this light

is off when you plug it in, reseat the power supply. If this does not work, replace the

power supply.

2 BMC A few seconds after the server is plugged in this LED starts blinking, which means that

the Baseboard Management Controller is alive. If this LED is not blinking and the STBY

(standby) LED is on, you may have to replace the system board.

3 F/W A few seconds after the power button is pressed in the system firmware code fetch LED

comes on indicating that the firmware has started the boot process. If this LED does

not come on, you may have to replace the system board.

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