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English
English
English
BIOSTAR Motherboard
(12) Power Source Selection for Keyboard and Mouse: JKBV1
(20) Back Panel Connectors
PS/2
Keyboard
PS/2
Mouse
Parallel Port
JPRNT1
COM2
COM1
USB
MIC In
Speaker Out
Line In
LAN
(optional)
1394
USB
1
1
JKBV1
Assignment
Description
Pin 1-2 close +5V
5V for keyboard and mouse
Pin 2-3 close +5V Standby 5V standby for keyboard and
voltage
mouse to power on your system
6 Channel Speakers
Speaker Out/
Front Speaker
(Right & Left)
Line In/
Rear Speaker (Left & Right)
Mic In/ Center & Bass