User`s manual

En-24
MS-7673 Mainboard
English
MS-7673 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 conguration. With the CMOS RAM, the system can automatically
boot OS every time it is turned on. If you want to clear the system conguration, 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.