Jumpers, Clear cmos jumper: jbat1 – MSI MS-6566 User Manual

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Hardware Setup

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Clear CMOS Jumper: JBAT1

There is a CMOS RAM on board that has a power supply from external

battery to keep the data of system configuration. With the CMOS RAM, the

system can automatically boot OS every time it is turned on. That battery has

long life time for at least 5 years. If you want to clear the system configuration,

use the JBAT1 (Clear CMOS Jumper ) to clear data. Follow the instructions

below to clear the data:

Jumpers

The motherboard provides one jumper for you to set the computers

function. This section will explain how to change your motherboards function

through the use of the jumper.

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.

WARNING!

Clear CMOS

Keep CMOS

JBAT1