22
2-9 JSB1: CMOS DATA SET
Note: Normal work is open jumper
JSB1
Note: Do not clear CMOS unless
1. Troubleshooting
2. Forget password
3. You fail over-clocking system
JSB1
Description
*open
Normal set
short
CMOS data clear
1
1
2
2
*Normal
short
A battery must be used to retain the motherboard con
fi
guration in CMOS RAM.
Close Pin1 and pin 2 of JSB1 to store the CMOS data.
To clear the CMOS,follow the procedures below:
1. Turn off the system and unplug teh AC power
2. Remove DC IN power cable from DC IN power connector
3. Locate JSB1 and close pin 1-2 for few seconds
4. Return to default setting by openning pin 1-2
5. Connect DC IN power cable back to DC IN Power connector
Содержание 3I770A
Страница 8: ...3 2 1 3 1 2 3 Photo 1 Insert Unplug ...
Страница 20: ...15 2 3 Dimension 3I770A CW ...