Using The System Board Leds For Troubleshooting; Interpreting The Led Information - HP j6700 - Workstation Service Handbook

Hp workstation j6700 service handbook
Hide thumbs Also See for j6700 - Workstation:
Table of Contents

Advertisement

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 3-5.. Note that you will have to view these
LEDs through the airflow holes on the back of your workstation.
NOTE
The SUPPLY LED is not currently implemented. Therefore, it does not
provide any troubleshooting information.
Figure 3-5. 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 3-2. explains how to interpret the information the system board LEDs provide. Note
that the SUPPLY LED is reserved for future functionality.
Table 3-2. Interpreting the System Board LEDs
LED Name
LED's Color
When On
VRM1
Green
Chapter 3
Using the System Board LEDs for Troubleshooting
Description
This light, when on, indicates that the
voltage regulator module is working
correctly for processor one. The default
state for this light is on.
Troubleshooting
71

Advertisement

Table of Contents
loading

This manual is also suitable for:

Visualize j6700

Table of Contents