Инструкции Пользователя для Biostar P4VTB
13
(14) Power S ource Selection for US B: JUS BV1/ JUSBV2/
JUS BV3 (does not support on version 7.x)
JUS BV3 (does not support on version 7.x)
JUSBV1/JUSBV2/
JUSBV3
Assignment Description
1
3
Pin 1-2 close
+5V
JUSBV1: 5V for USB located at the
JUSB1 connector port
JUSBV2: 5V for USB located at the
JUSBLAN1 connector port
JUSBV3: 5V for USB located at the
JUSB3/4 connector ports
1
3
Pin 2-3 close
+5V Standby
Voltage
JUSBV1: JUSB1 port powered with
standby v oltage of 5V
JUSBV2: JUSBLAN1 port powered with
standby v oltage of 5V
JUSBV3: JUSB3/4 port powered with
standby v oltage of 5V
Note: 1. In order to support this function “Pow er-on system via USB device”,
“JUSBV1/ JUSBV2/ JUSBV3” jumper cap should be placed on pin 2-3
respectively.
2. If you are under S3 mode, w e recommend you to select +5V
Standby Voltage.
“JUSBV1/ JUSBV2/ JUSBV3” jumper cap should be placed on pin 2-3
respectively.
2. If you are under S3 mode, w e recommend you to select +5V
Standby Voltage.
(15) Clear CMOS Jumper: JCMOS 1
JCMOS1 Assignment
1
3
Pin 1-2 Close
Normal Operation (default)
1
3
Pin 2-3 Close
Clear CMOS Data
The following pr ocedure s are f or resetting the
BI OS passw or d. I t is important to f ollow these
instructions closely.
BI OS passw or d. I t is important to f ollow these
instructions closely.