Controls, Leds, And Connectors - IBM IntelliStation M Pro 9229 Installation Manual

Controls, LEDs, and connectors

The following illustration shows the controls, LEDs, and front connectors on the
computer. See "Cabling the computer" on page 11 for an illustration of the
connectors on the rear of the computer.
Hard disk drive
activity LED
CD or DVD drive activity LED
CD or DVD eject button
AC power LED
Power-supply error LED
Optional diskette drive activity LED
Optional diskette-eject button
CD or DVD drive activity LED
CD or DVD
eject button
Power-control button
Power-on LED
Ethernet
activity LED
System error LED
When this LED is lit, it indicates that the CD or DVD drive is in use.
Press this button to insert a CD or DVD into or remove a CD or DVD from
the CD or DVD drive.
When this green LED is lit, it indicates that the computer is connected to an
ac power source. This LED is on the rear of the computer.
When this amber LED is lit, it indicates that a power-supply error has
occurred. This LED is on the rear of the computer.
When this LED is lit, it indicates that the diskette drive is in use.
Press this button to release a diskette from the diskette drive.
Note: The diskette drive is an optional feature on some models.
AC power LED
Power-supply
error LED
Optional diskette drive
activity LED
Optional diskette-eject
button
IEEE 1394 (Firewire)
1
3 connector
9
4
USB connector
USB connector
Microphone connector
Line out connector
Chapter 1. Introduction
9