Lex System 2I380NX, Manual

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JSB1
1 1 2 2 3 3
2-8 JSB1: CMOS DATA Clear
JSB1 Description
*1-2 Normal set
2-3 CMOS data clear
*Normal COMS
A battery must be used to retain the motherboard confi 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 the AC power
2. Remove DC 12V power cable from DC 12V power connector
3. Locate JSB1 and close pin 1-2 for few seconds
4. Return to default setting by close pin 1-2
5. Connect DC 12V power cable back to DC 12V Power connector
Note: Do not clear CMOS unless
1. Troubleshooting
2. Forget password
3. You fail over-clocking system