User`s manual

3.INSTALLATION

3.5.7 Additional Connectors

Ring In (J19, 2-pin)

This header is used for remote wakeup of the computer through a modem. Ring-

In requires an add-in modem card with remote wakeup capabilities. The remote

wakeup header on the add-in modem card must be connected to the onboard

Ring-In header.

Clear Password (JP3, 2-pin)

If an unknown password is set in the BIOS, it can be cleared by inserting a cap

over pin 1&2 of the " Clear Password" header.

Clear CMOS (JP2, 2-pin)

You can insert a cap over pin 1&2 of the “Clear CMOS” header to clear the

CMOS data and reload the default settings.

Chassis Fan (J25, 3-pin)

This header can supply power for Chassis Fan which may be mounted inside your

case to cool down your system components. If your chassis have a Chassis Fan,

this header will support.

Chassis FAN

USB Select

Jumper

JP3 JP2

Clear Password Clear CMOS

Ring-In

Front USB Header

JP5

JP4