IBM 7985, Problem Determination And Service Manual

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Server controls, LEDs, and connectors
This section describes the controls and light-emitting diodes (LEDs) and how to turn
the server on and off.
Front view
The following illustration shows the controls, light-emitting diodes (LEDs), and
connectors on the front of the 3.5-inch model server.
Operator information panel
USB 5 connector
USB 6 connector
Video connector
Rack release latch Rack release latch
CD/DVD drive activity LED
CD/DVD eject button
Hard disk drive activity LED (green)
Hard disk drive status LED (amber)
The following illustration shows the controls, light-emitting diodes (LEDs), and
connectors on the front of the 2.5-inch model server.
Operator information panel
USB 5 connector
USB 6 connector
Video connector
Rack release latch Rack release latch
CD/DVD drive activity LED
CD/DVD eject button
Hard disk drive activity LED (green)
Tape drive bay
Hard disk drive status LED (amber)
Operator information panel: The following illustration shows the controls, LEDs,
and connectors on the operator information panel.
Power-control
button
Power-on
LED Hard disk drive
activity LED
System
locator
LED
Information
LED
System-error
LED
Release
latch
The following controls, LEDs, and connectors are on the operator information panel:
Chapter 2. Introduction
7