Motherboard Manual
18
JKBV1: Power Source Header for PS/2 Keyboard and Mouse
1
3
Pin 1-2 close
+5V for PS/2 keyboard and
mouse.
1
3
1
3
Pin 2-3 close
+5V STB for PS/2 keyboard and
mouse.
JUSBV1/JUSBV2: Power Source Headers for USB Ports
Pin 1-2 Close:
JUSBV1: +5V for USB ports at JUSB1/JUSBLAN1.
JUSBV2: +5V for USB ports at f ront panel (JUSB2/JUSB3/JUSB4).
Pin 2-3 Close:
JUSBV1: +5V STB for USB ports at JUSB1/JUSBLAN1.
JUSBV2: +5V STB for USB ports at f ront panel (JUSB2/JUSB3/JUSB4).
1
3
1
3
Pin 1-2 close
1
3
1
3
JUSBV2
JUSBV1
1
3
1
3
Pin 2-3 close
