11
Chapter 1: Introduction
Control Panel Features
Item Feature Description
1 Power Button
The main power button on each of the control panels is used to apply or remove power from
the main power, but keeps standby power supplied to the system. The power button has a
built-in LED which will turn green when the power is on
2 NIC LED
3 Information LED See the following table for the status shown by this LED.
4 UID Button
blue light function of the LED. This light is displayed in the front as part of the UID button and
with a separate LED at the rear of the node. The light helps locate the node in large racks and
server banks.
Figure 1-1. Control Panel View
1.4 Server Chassis Features
Control Panel
The switches and LEDs located on the control panel are described below. See Chapter 4 for
details on the control panel connections.
1
4
3
2