MSI MS-98L9, Manual

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2-16
Hardware Setup
Jumper
Important
Avoid adjusting jumpers when the system is on; it will damage the motherboard.
Clear CMOS Jumper: J_CMOS1
There is a CMOS RAM onboard that has a power supply from an 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. If you want to clear the system
configuration, set the jumper to clear data.
Normal (Default) Clear CMOS
1 1
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 motherboard.
AT/ATX Jumper: JAT1
This jumper allows users to select between AT and ATX power.
ATX (Default) AT
1 1
ME Jumper: JME_DIS1
This jumper is used to enable/disable the Intel ME function.
Normal (Default) ME Disable
1 1
COM Port Jumper: JCOMP1, JCOMP2
These jumpers specify the operation voltage of the JCOM1~JCOM2 serial ports.
1
+5V (Default) +12V
1