ECS P49G Series User Manual

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Chapter 2: Motherboard Installation
Jumper Settings
Connecting two pins with a jumper cap is SHORT; removing a jumper cap from
these pins, OPEN.
CLR_CMOS: Clear CMOS Jumper
Use this jumper to clear the contents of the CMOS memory. You may need to clear
the CMOS memory if the settings in the Setup Utility are incorrect and prevent
your motherboard from operating.
To clear the CMOS memory, disconnect all the
power cables from the motherboard and then move the jumper cap into the CLEAR
setting for a few seconds.
Function Jumper Setting
Normal Short Pins 1-2
Clear CMOS Short Pins 2-3
Note: To avoid the system unstability after clearing CMOS, we recommend
users to enter the main BIOS setting page to “Load Optimal Defaults”
and then “Save Changes and Exit”.
CLR_CMOS
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ECS P49G Series Specifications

General

Brand	ECS
Model	P49G Series
Category	Motherboard
Language	English