Jumper Settings - ECS Motherboard User Manual

4. Install any remaining DIMM modules.

Jumper Settings

Connecting two pins with a jumper cap is SHORT; removing a jumper cap from
these pins, OPEN.
CLR_CMOS1: 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.
Note: To avoid the system unstability after clearing CMOS, we recommend
users to enter the main BIOS setting page to "Load Optimal De-faults"
and then "Save Changes and Exit".
Chapter 2: Motherboard Installation
Function Jumper
Clear CMOS Short Pins 1-2
Normal Short Pins 2-3
9