Chapter 3. Server Controls, Leds, And Power; Front View - IBM System x3400 Type 7975 Installation Manual

Chapter 3. Server controls, LEDs, and power

This chapter 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, LEDs, and connectors on the front of
the hot-swap server models.
Front
information
panel
CD or DVD drive
activity LED
(green)
© Copyright IBM Corp. 2008
System power LED
Power-control button
Hard disk drive activity LED
System error LED
USB connectors
CD or DVD-eject button
Hot-swap hard disk
drive status
LED (amber)
Hot-swap hard disk
drive activity
LED (green)
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