geron.bk : geron-4.fb4 Page 89 Sunday, March 22, 1998 5:03 AM
CD Audio Connector
Auxiliary (AUX)
Connector
Internal Audio Connectors
The PC Workstation's system board has several connectors that allow
you to internally connect to other devices. This includes:
A CD audio connector
•
An auxiliary (AUX) connector
•
An Audio Front Panel connector
•
A Front Panel Microphone connector
•
The CD Audio Connector labeled "CD IN," is a 4-pin connector that is
connected to the internal CD drive. This connector allows you to listen
to audio from the CD-ROM drive.
The CD Audio Connector has the following pin assignments:
Pin
1
2
3
4
The AUX Connector labeled "AUX IN," is a 4-pin connector that is
connected to the internal AUX. This connector allows you to listen to
audio from an auxiliary source.
The AUX Connector has the following pin assignments:
Pin
1
2
3
4
System Connectors and Switches
Signal
I/O
Analog Ground
CD right channel
IN
Analog Ground
CD left channel
IN
Signal
I/O
Analog Ground
AUX right channel
IN
Analog Ground
AUX left channel
IN
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