HP PL Class450/500/550/600/650/700/750 HP Visualize PL500, PL600, PL650, and P - Page 105

Internal Audio Connectors

Page 105 highlights

Technical Information System Connectors and Switches CD Audio Connector Auxiliary (AUX) Connector Internal Audio Connectors The 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 Signal I/O 1 Analog Ground 2 CD right IN channel 3 Analog Ground 4 CD left channel IN 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 Signal I/O 1 Analog Ground 2 AUX right IN channel 3 Analog Ground 4 AUX left IN channel Chapter 4 89

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Chapter 4
89
Technical Information
System Connectors and Switches
Internal Audio Connectors
The 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
CD Audio
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:
Auxiliary (AUX)
Connector
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
Signal
I/O
1
Analog Ground
2
CD right
channel
IN
3
Analog Ground
4
CD left channel
IN
Pin
Signal
I/O
1
Analog Ground
2
AUX right
channel
IN
3
Analog Ground
4
AUX left
channel
IN