Biostar NF500 754 Manuale Proprietario
NF500 754
14
Power Source Header for PS/2 Keyboard/Mouse: JKBMSV1
Pin 1-2 Close: +5V for PS/2 key board and mouse.
Pin 2-3 Close: PS/2 keyboard and mouse are powered with +5V standby
v oltage.
1
3
Pin 1-2 close
1
3
1
3
Pin 2-3 close
Note: In order to s upport t his f uncti on “Power-on s ys tem via keyboard and mouse”,
“JKBMSV1” jumper cap should be plac ed on Pin 2-3.
“JKBMSV1” jumper cap should be plac ed on Pin 2-3.
Front Panel Audio-out Header: JFAUDIO1
This connector will allow user to connect with the f ront audio out put headers on
the PC case. It will disable the output on back panel audio connectors.
the PC case. It will disable the output on back panel audio connectors.
Pin Assignment
1 MIC-in/
Stereo MIC-in R
2 Ground
3
Stereo MIC-in L
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 (optional)
12
Right line-in (optional)
13
Left line-in (optional)
1
13
14
2
14
Left line-in (optional)