Auxiliary-Device (Pointing-Device) Connector; Ethernet (Rj-45) Connector; Keyboard Connector; Parallel Connector - IBM 8649 - Eserver xSeries 225 Maintenance And Troubleshooting Manual

Line in
The server receives audio signals through this connector from an external audio
device.
Line out
The server sends audio signals through this connector to powered speakers with
built-in amplifiers, headphones, a multimedia keyboard, or the audio line-in
connector on a stereo system. The internal speaker in your server is disabled when
any device is attached to the line-out connector.
Microphone
Connect a microphone to this connector to record sounds onto the hard disk or to
use speech recognition software.

Auxiliary-device (pointing-device) connector

Use this connector to connect a mouse or other pointing device. The following
illustration shows an auxiliary-device connector.

Ethernet (RJ-45) connector

The following illustration shows an Ethernet connector.
Connect a Category 3, 4, or 5 unshielded twisted-pair (UTP) cable to this connector.
The 100BASE-TX and 1000BASE-T Fast Ethernet standards require Category 5 or
higher cabling.
For more information about the Ethernet controller, see the User's Guide on the
IBM xSeries Documentation CD.

Keyboard connector

Use this connector to connect a PS/2 (non-USB) keyboard. The following illustration
shows a keyboard connector.
If you attach a keyboard to this connector, USB ports and devices are disabled
during the power-on self-test (POST).

Parallel connector

Use this connector to connect a parallel device. The following illustration shows a
parallel connector.
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IBM xSeries 225 Types 8649: Hardware Maintenance Manual and Troubleshooting Guide
6 5
3
4
1
2
Activity LED
(green)
8 1
6 5
4 3
1
2
Link LED
(green)