MSI MS-S0121 - Jumper

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Hardware Setup MS-S0121
Hardware Setup MS-S0121
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
Normal Clear CMOS
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Important
You can clear CMOS by shorting 2-3 pin while the system is off. Then return to
1-2 pin position. Avoid clearing the CMOS while the system is on; it will damage
the mainboard.
BIOS Recovery Jumper: J_BOOT1
Users can short connect pin#2-3 to recover the system BIOS. When the system
is done with the job, the buzzer will beep to remind users to set the jumper to its
normal state (pin#1-2 short connected).
J_BOOT1
Normal Recovery
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