Biostar NF44X-A7 User Manual page 17

Biostar nf44x-a7 motherboard: user guide
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CD-ROM Audio-in Connector: JCDIN1
This connector allows user to connect the audio source from the variety devices,
like CD-ROM, DVD-ROM, PCI sound card, PCI TV turner card etc..
Case Open Headers: JCI1
This connector allows system to monitor PC case open status. If the signal has
been triggered, it will record to the CMOS and show the message on next
boot-up.
NF44X-A7
4
1
JCI1
1 2
15
Pin
Assignment
1
Left channel input
2
Ground
3
Ground
4
Right channel input
Pin
Assignment
1
Case open signal
2
Ground

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