User's Manual

Q370I-IM-A R2.0
2-10
2.5 Jumpers
1. Clear RTC RAM (2-pin CLRTC)
This header allows you to clear the CMOS RTC RAM data of the system
setup information such as date, time, and system passwords.
To erase the RTC RAM:
1. Turn OFF the computer and unplug the power cord.
2. Use a metal object such as a screwdriver to short the two pins.
3. Plug the power cord and turn ON the computer.
4. Hold down the <Del> key during the boot process and enter BIOS setup
to re-enter data.
NOTE: If the steps above do not help, remove the onboard battery and move
the jumper again to clear the CMOS RTC RAM data. After clearing the CMOS,
reinstall the battery.
2. Display panel backlight power selection (3-pin BLKT_PWR_SEL)
Pins
12V 1-2
5V (Default) 2-3
Q370I-IM-A R2.0 Clear CMOS jumper
CLRTC
1 2
2 3
12V 5V
(Default)
BKLPWR_SEL
Q370I-IM-A R2.0 Back Light
Powe Selection jumper
Connector type
HEADER 1x2p, 2.54mm pitch, S/T
Connector type
HEADER 1x3p, 2.54mm pitch, S/T