User`s manual
MS-7672 Mainboard
English
En-23
MS-7672 Mainboard
English
Jumper
Clear CMOS Jumper: JBAT1
There is a CMOS RAM onboard that has a power supply from an external battery to keep
the data of system conguration. With the CMOS RAM, the system can automatically
boot OS every time it is turned on. If you want to clear the system conguration, set the
jumper to clear data.
JBAT1
Keep Data Clear Data
1 11
Important
You can clear CMOS by shorting 2-3 pin while the system is o. Then return to 1-
2 pin position. Avoid clearing the CMOS while the system is on; it will damage the
mainboard.