Asus 200/266 MHZ FSB AGP 4X, A7V133-M, PC133/VC133 17)Headphone True-LevelOut Header (3 pin HPHONE), 16)Internal Audio Connectors (4 pin CD_IN, AUX, MODEM)

3.HARDWARE SETUP

16)Internal Audio Connectors (4 pin CD_IN, AUX, MODEM)

These connectors allow you to receive stereo audio input from such sound sources as a CD-ROM, TV tuner, or MPEG card. The MODEM connector allows the onboard audio to interface with a voice modem card with a similar connector.

Left Audio Channel Ground Right Audio Channel Right Audio Channel Ground Left Audio Channel

A7V133-M

Modem-In

Ground

Ground

Modem-Out

AUX CD MODEM (White) (Black)

A7V133-M Internal Audio Connectors

.3

H/WConnectors

SETUP

17)Headphone True-Level Out Header (3 pin HPHONE)

This connector allows you to connect a chassis mounted headphone to the mother- board instead of having to attach an external headphone onto the ATX connectors.

HP OUT RT

GND

HP OUT LT

1

A7V133-M HPHONE

A7V133-M Headphone Connector

34 ASUS A7V133-M User’s Manual