Display Board - HP 9000 rp4440 Maintenance Manual

Hide thumbs Also See for 9000 rp4440:
Table of Contents

Advertisement

Removing and Replacing Components

Display Board

Display Board
The display board is located behind the control panel and under the front cover. The display board contains
the server's on/off switch and three LEDs that indicate server status.
WARNING
Ensure that the system is powered down and all power sources have been
disconnected from the server prior to removing or replacing the display board.
Voltages are present at various locations within the server whenever an AC power
source is connected. This voltage is present even when the main power switch is in
the off position.
Failure to observe this warning could result in personal injury or damage to
equipment.
Failure to properly complete the steps in this procedure will result in erratic system behavior
CAUTION
or system failure. For assistance with this procedure contact your local HP Authorized Service
Provider.
Observe all ESD safety precautions before attempting this procedure. Failure to follow ESD
safety precautions could result in damage to the server.
108
Chapter 4

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents