Table of Contents
Advertisement
A+ Server AS -1124US-TNRP User's Manual
1.4 Chassis Features
Control Panel
Power switches and status LEDs are located on the control panel on the front of the chassis.
6
Item
Features
1
Power button
2
Power LED
3
HDD
4
NIC LED
5
Information LED Alerts operator to several states, as noted in the table below
6
UID button/LED
Status
Continuously on and
red
Blinking red (1Hz)
Blinking red (0.25Hz)
Solid blue
Blinking blue
5
4
3
Figure 1-1. Control Panel
Control Panel Features
Description
The main power switch applies or removes primary power from the power supply to
the server but maintains standby power.
Indicates power is being supplied to the system power supply units. This
LED is illuminated when the system is operating normally.
Indicates activity on the hard drive when flashing
Indicates network activity when flashing.
The unit identification (UID) button turns on or off the blue light function of the
Information LED and a blue LED on the rear of the chassis. These are used to
locate the server in large racks and server banks.
Information LED
Description
An overheat condition has occurred.
(This may be caused by cable congestion.)
Fan failure, check for an inoperative fan.
Power failure, check for a non-operational power
supply.
UID has been activated locally to locate the
server in a rack environment.
UID has been activated using IPMI to locate the
server in a rack environment.
10
2
1
Advertisement
Table of Contents
