Premio Computer Apollo/Shadowhawk - Manual (Page 56)

Product Description
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1.10.1 Audio Connectors
1.10.1.1 Front Panel Audio Connector
A 2 x 5-pin connector provides Mic in and line out signals for front panel audio connectors.
For information about Refer to
The location of the connector Section 2.8.3, page 70
The signal names of the front panel audio connector Table 41, page 71
✏
NOTE
The front panel audio connector is alternately used as a jumper block for routing audio signals.
Refer to Section 2.9.1 on page 74 for more information.
1.10.1.2 Telephony Connector
A 1 x 4-pin ATAPI-style connector connects the monaural audio signals of an internal telephony
device to the audio subsystem. A monaural audio-in and audio-out signal interface is necessary for
telephony applications such as speakerphones, fax/modems, and answering machines.
For information about Refer to
The location of the telephony connector Figure 11, page 58
The signal names of the telephony connector Table 26, page 59
1.10.1.3 Auxiliary Line In Connector
A 1 x 4-pin ATAPI-style connector connects the left and right channel signals of an internal audio
device to the audio subsystem.
For information about Refer to
The location of the auxiliary line in connector Figure 11, page 58
The signal names of the auxiliary line in connector Table 27, page 59
1.10.1.4 ATAPI CD-ROM Audio Connector
A 1 x 4-pin ATAPI-style connector connects an internal ATAPI CD-ROM drive to the audio
mixer.
For information about Refer to
The location of the ATAPI CD-ROM connector Figure 11, page 58
The signal names of the ATAPI CD-ROM connector Table 28, page 59
1.10.2 Audio Subsystem Software
Audio software and drivers are available from Intel’s World Wide Web site.
For information about Refer to
Obtaining audio software and drivers Section 1.3, page 17