English 2.7 jumpers setup – ASRock AD2700-ITX User Manual

Page 18

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ASRock AD2700-ITX / AD2500-ITX Motherboard

English

2.7 Jumpers Setup

The illustration shows how jumpers are
setup. When the jumper cap is placed on
pins, the jumper is “Short”. If no jumper cap
is placed on pins, the jumper is “Open”. The
illustration shows a 3-pin jumper whose
pin1 and pin2 are “Short” when jumper cap
is placed on these 2 pins.

Jumper Setting

Description

Clear CMOS

(CLRCMOS1,

2-pin

jumper)

(see p.2 or 3 No. 13)

Note: CLRCMOS1 allows you to clear the data in CMOS. The data in CMOS in-

cludes system setup information such as system password, date, time, and
system setup parameters. To clear and reset the system parameters to de-
fault setup, please turn off the computer and unplug the power cord from the
power supply. After waiting for 15 seconds, use a jumper cap to short 2 pins
on CLRCMOS1 for 5 seconds.

2-pin jumper

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