Biostar NF44X-A7 User Manual page 16

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.
Note: In order to support this function "Power-on system via keyboard and mouse",
"JKBMSV1" jumper cap should be placed on Pin 2-3.
Front Panel Audio-out Header: JFAUDIO1
This connector will allow user to connect with the front audio out put headers on
the PC case. It will disable the output on back panel audio connectors.
NF44X-A7
3
1
Pin
1
2
3
4
5
1 2
6
7
8
9
13
14
10
11
12
13
14
14
1 3
Pin 1-2 close
1 3
Pin 2-3 close
Assignment
MIC-in/
Stereo MIC-in R
Ground
Stereo MIC-in L
Audio power
Right line-out/
Speaker-out Right.
Right line-out/
Speaker-out Right
Reserved
Key
Left line-out/
Speaker-out Left
Left line-out/
Speaker-out Left
Right line-in (optional)
Right line-in (optional)
Left line-in (optional)
Left line-in (optional)