2.6 Smart Switches
The motherboard has two smart switches: Rear Button Switch and Clear CMOS
Button/Power Button.
Rear Button Switch
(REAR_BTN_SEL1)
(see p.1, No. 13)
Clear CMOS Button/
Power Button
(REAR_BTN)
(see p.5, No. 13)
Clear CMOS is workable only when you power off your computer and unplug the
power supply.
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Rear Button Switch allows
users to easily adjust the
function of the Clear
CMOS Button/Power
Button on the rear panel
I/O. A: Clear CMOS
Button (default); B: Power
Button
The function of this
button can be adjusted by
the Rear Button Switch.
Clear CMOS Button
(default) allows users to
quickly clear the CMOS
values. Power Button
allows users to quickly
turn on/off the system.