User`s guide

Chapter 2: Motherboard Installation

Jumper Settings

Connecting two pins with a jumper cap is SHORT; removing a

jumper cap from these pins, OPEN.

JPX: Performance Mode Jumper

Use this jumper to enable the function of Performance Accelera-

tion Technology. Please be noted enabling this jumper (Open Pins

1-2) perhaps comes with some risks that we do not guarrantee the

system stability.

JP1: Clear CMOS Jumper

Use this jumper to clear the contents of the CMOS memory. You

may need to clear the CMOS memory if the settings in the Setup

Utility are incorrect and prevent your motherboard from operating.

To clear the CMOS memory, disconnect all the power cables from

the motherboard and then move the jumper cap into the CLEAR

setting for a few seconds.

Function Jumper Setting

Normal Short Pins 1-2

Clear CMOS Short Pins 2-3

Function Jumper Setting

Disabled Short Pins 1-2

Enabled Open Pins 1-2 (Default)

JP1

JPX