Foxconn G31MX Series User Manual
Page 24
Chapter 1 Main Features
18
Jumpers
Clear CMOS Jumper: CLR_CMOS
The CLR_CMOS jumper allows you to clear the data in CMOS. The data
includes system setup information such as system password, data, time,
and system setup parameters. To clear and reset the system parameters to
default setup, please do as follows:
1. Turn off the computer and unplug the power cord
from the power supply.
2. Move the jumper cap from pins 2-3 (default) to pins
1-2. Keep the cap on pins 1-2 for several seconds,
then move the cap back to pins 2-3.
3. Plug the power cord and turn on the computer.
This section explains how to setup jumpers. You should read the following
content carefully prior to modifying any jumper settings.
The jumpers on the motherboard, pin 1 can be identified by the
bold silkscreen next to it. And in this manual, pin 1 is simply la-
beled as “1”.
Attention
USB device wake-up Jumper: USBPW1357_1/USBPW0246_1
1.Set the jumper to pins 1-2 (+5V) to wake up the computer from S1 sleep mode
using the connected USB devices.
2.Set the jumper to pins 2-3 (+5VSB) to wake up the computer from S3 sleep
mode using the connected USB devices. At the same time, a corresponding
setting must be set in BIOS as below:
Set “CMOS Setup”->“Power Management Setup”->“Power Management Events”-
>“USB KB Wake-Up From S3” to “Enabled”.
USBPW1357_1/USBPW0246_1
+5V
(Default)
1
+5VSB
1
Normal
(default)
Clear
CLR_ CMOS
1
1
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