SETUP H/W .3

Connectors

3.HARDWARE SETUP

14)Internal Audio Connectors (4-pin CD, AUX, VIDEO, 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. It also allows the sharing of mono_in (such as a phone) and mono_out (such as a speaker) between the onboard audio and a voice modem card.

CD In (Black)

MODEM

 

 

 

 

 

Left Audio Channel

 

 

 

 

 

 

Modem-In (to Modem)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ground

 

 

 

 

 

 

Ground

 

 

 

 

 

Right Audio Channel

 

 

 

 

 

 

Modem-Out (from Modem)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VIDEO In (Green)

AUX In (White)

 

 

 

 

 

K7M

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Left Audio Channel

 

 

 

 

 

 

 

Left Audio Channel

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ground

 

 

 

 

 

 

 

Ground

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Right Audio Channel

 

 

 

 

 

 

 

Right Audio Channel

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

K7M Internal Audio Connectors

15)Headphone True-Level Line Out Header (3 pin HPHONE)

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

HP OUT RT

GND

HP OUT LT

K7M

1

HPHONE

K7M True-Level Line Out Header

40

ASUS K7M User’s Manual