Glossary - JETWAY 615TCFR3A User Manual

your computer, this feature requires an ATX power supply that can supply at least
300mA on the +5VSB lead. The default is set on disable.
3. CMOS RAM Clear (3-pin) : JBAT
A battery must be used to retain the motherboard configuration in CMOS RAM
short 1-2 pins of JBAT to store the CMOS data.
To clear the CMOS, follow the procedure below:
1. Turn off the system and unplug the AC power
2. Remove ATX power cable from ATX power connector
3. Locate JBAT and short pins 2-3 for a few seconds
4. Return JBAT to its normal setting by shorting pins 1-2
5. Connect ATX power cable back to ATX power connector
Note: When should clear CMOS
1. Troubleshooting
2. Forget password
3. After over clocking system boot fail
2-3 Install CPU
2-3-1

Glossary

JK1
1
3
1-2 closed : Disabled (default)
Keyboard Power On Function
JBAT
1
3
1-2 closed : Normal (default)
CMOS RAM Clear Setting
8
JK1
1
3
2-3 closed : Enabled
JBAT
1
3
2-3 closed :
Clear CMOS