Jumper Setting; Setting Jumper - Acer Aspire R3700 Service Manual

Jumper Setting

The section explains how to set jumper for correct configuration of the mainboard.
Use the motherboard jumpers to set system configuration options. Jumpers withmore than one pin are
numbered. When setting the jumpers, ensure that the jumpercaps are placed on the correct pins.
The illustrations show a 2-pin jumper.When the jumper cap is placed on bothpins, the jumper is SHORT. If you
re-move the jumper cap, or place the jumpercap on just one pin, the jumper is OPEN.
This illustration shows a 3-pin jumper.Pins 1 and 2 are SHORT.

Setting Jumper

Use the motherboard jumpers to set system configuration options. Jumpers with more Than one pin are
numbered. When setting the jumpers, ensure that the jumper caps are Placed on the correct pins.
Jumper Type
CLR_CMOS1 3-pin
46
Description
Clear CMOS
Setting (default)
1-2: NORMAL
2-3: CLEAR
Before clearing theCMOS, make
sure toturn off the system.
CLR_CMOS1
Chapter 5