IBM IntelliStation Z Pro 6221, Руководство по установке

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Controls and indicators
CD-eject
button
CD-ROM drive
activity LED
Diskette-eject
button
Hard disk drive
activity LED
Power-on
LED
Power-control
button
System error LED
Diskette drive
activity LED
Ethernet link status LED
Ethernet transmit/
receive activity LED
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1394
Line out connector
Microphone connector
IEEE 1394 (FireWire) connector
USB port A connector
USB port B connector
Ethernet
transmit/receive
activity LED
CD-eject button
Press this button to release a CD from the CD-ROM drive.
CD-ROM drive activity LED
When this LED is lit, it indicates that the CD-ROM drive is in use.
Diskette drive activity LED
When this LED is lit, it indicates that the diskette drive is in use.
Diskette-eject button
Press this button to release a diskette from the diskette drive.
Ethernet link status LED
This LED is on the Ethernet connector on the back of the computer. When
this LED is lit, it indicates that there is an active connection on the Ethernet
port.
Ethernet transmit/receive activity LED
When this LED is lit, it indicates that there is activity between the computer
and the network. There are two Ethernet transmit/receive activity LEDs: one
on the front bezel and the other on the Ethernet connector on the rear of
the computer.
Hard disk drive activity LED
When this LED is flashing, it indicates that a hard disk drive is in use.
IEEE 1394 (FireWire) connector (some models)
This connector is used to connect IEEE 1394 devices to your computer.
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IBM IntelliStation Z Pro Type 6221: Installation Guide