Table of Contents
Advertisement
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 and LEDs on the front of the server.
CD-eject button
CD-ROM drive activity LED
Diskette-eject button
Diskette drive activity LED
Hard disk drive activity LED
Hot-swap hard disk drive activity LED (some models)
© Copyright IBM Corp. 2004
Ethernet link status LED
Ethernet transmit/receive activity LED
Press this button to release a CD from the CD-ROM drive.
When this LED is lit, it indicates that the CD-ROM drive is in use.
Press this button to release a diskette from the diskette drive.
When this LED is lit, it indicates that the diskette drive is in use.
When this LED is flashing, it indicates that a hard disk drive is in use.
On some server models, each hot-swap drive has a hard disk drive activity
LED. When this green LED is flashing, it indicates that the drive is in use.
CD-eject
button
CD-ROM drive
activity LED
Diskette-eject
button
Diskette drive
activity LED
Hard disk drive
activity LED
Power-on
LED
Power-control
button
System error
LED
USB ports
41
Advertisement
Table of Contents
