Biostar K8T80-A7A User Manual - Page 15

JFAUDIO1: Front Panel Audio Header, JCDIN1: CD-ROM Audio-in Connector

Page 15 highlights

K8T800-A7A JFAUDIO1: Front Panel Audio Header This header allows user to connect the front audio output cable with the PC front panel. It will disable the output on back panel audio connectors. Pin Assignment 1 Mic in/center 2 Ground 3 Mic power/Bass 4 Audio power 5 Right line out/ Speaker out Right 6 Right line out/ Speaker out Right 1 2 7 Reserved 8 Key 9 Left line out/ Speaker out Left 10 Left line out/ 13 14 11 Speaker out Left Right line in/ Rear speaker Right 12 Right line in/ Rear speaker Right 13 Left line in/ Rear speaker Left 14 Left line in/ Rear speaker Left JCDIN1: CD-ROM Audio-in Connector This connector allows user to connect the audio source from the variaty devices, like CD-ROM, DVD-ROM, PCI sound card, PCI TV turner card etc.. 1 4 Pin Assignment 1 Left Channel Input 2 Ground 3 Ground 4 Right Channel Input 13

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K8T800-A7A
13
JFAUDIO1: Front Panel Audio Header
This header allows user to connect the front audio output cable with the PC front
panel. It will disable the output on back panel audio connectors.
Pin
Assignment
1
Mic in/center
2
Ground
3
Mic power/Bass
4
Audio power
5
Right line out/
Speaker out Right
6
Right line out/
Speaker out Right
7
Reserved
8
Key
9
Left line out/
Speaker out Left
10
Left line out/
Speaker out Left
11
Right line in/
Rear speaker Right
12
Right line in/
Rear speaker Right
13
Left line in/
Rear speaker Left
14
2
13
1
14
Left line in/
Rear speaker Left
JCDIN1: CD-ROM Audio-in Connector
This connector allows user to connect the audio source from the variaty devices,
like CD-ROM, DVD-ROM, PCI sound card, PCI TV turner card etc..
Pin
Assignment
1
Left Channel Input
2
Ground
3
Ground
1
4
4
Right Channel Input