HP visualize J6000 work stations manual Using the System Board LEDs for Troubleshooting

Troubleshooting

Using the System Board LEDs for Troubleshooting

Using the System Board LEDs for Troubleshooting

This section provides a description of the system board’s Light Emitting Diodes (LEDs) and how to use them for troubleshooting. These LEDs are located inside of the workstation on the system board’s left-back edge. See Figure 2-5..Note that you will have to view these LEDs through the airflow holes on the back of your workstation.

Figure 2-5. System Board LEDs

For those system problems that this section is not able to solve, you will have to call your local HP Support Representative. Before you call, record the state (on, off or blinking) of your LEDs and give this information to your local HP support representative. The representative will use this information to determine the course of action to take.

Interpreting the LED Information

Table 2-2.explains how to interpret the information the system board LEDs provide. Note that the SUPPLY LED is reserved for future functionality.

Table 2-2. Interpreting the System Board LEDs

LED Name	LED’s Color	Description
	When On
VRM1	Green	This light, when on, indicates that the
		voltage regulator module is working
		correctly for processor one. The default
		state for this light is on.

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