Biostar NF4-A9A Версия 1.2 [16/62] Nf4 a9a nf4 ultra a9a

Biostar NF4-A9A Версия 1.2 [16/62] Nf4 a9a nf4 ultra a9a
NF4-A9A / NF4 Ultra-A9A
14
Power Source Header for PS/2 Keyboard/Mouse: JKBMSV1
Pin 1-2 Close: +5V for PS/2 keyboard and mouse.
Pin 2-3 Close: PS/2 keyboard and mouse are powered with +5V standby
voltage.
13
Pin 1-2 Close
(Default)
13
13
Pin 2-3 Close
Note: In order to support this function “Power-on system via keyboard and mouse”,
“JKBMSV1” jumper cap should be placed on Pin 2-3.
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..
Pin
Assignment
1 Left channel input
2 Ground
3 Ground
14
4 Right channel input

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