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P5g41t-m lx2/gb/lpt front panel audio connector, P5g41t-m lx2/gb/lpt chassis intrusion connector, Aafp – Asus P5G41T-M LX2 User Manual

Page 23: Chassis

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1-14

Chapter 1: Product introduction

8.

Front panel audio connector (10-1 pin AAFP)
This connector is for a chassis-mounted front panel audio I/O module that supports

either HD Audio or legacy AC`97 audio standard. Connect one end of the front panel

audio I/O module cable to this connector.

P5G41T-M LX2/GB/LPT

P5G41T-M LX2/GB/LPT Front panel audio connector

AAFP

PIN 1

GN

D

PRESENCE#

SENSE1_RETUR

SENSE2_RETUR

PORT1

L

PORT1

R

PORT2

R

SENSE_SEND

PORT2

L

HD-audio-compliant

pin definition

PIN 1

AGND

NC

NC

NC

MIC

2

MICPWR

Line out_

R

NC

Line out_L

Legacy AC’97

compliant definition

• We recommend that you connect a high-definition front panel audio module to this

connector to avail of the motherboard’s high-definition audio capability.

• If you want to connect a high-definition front panel audio module to this connector, set

the Front Panel Type item in the BIOS setup to [HD Audio]. If you want to connect an

AC'97 front panel audio module to this connector, set the item to [AC97]. By default, this

connector is set to [HD Audio]. See section 2.4.2 Chipset for details.

9.

Chassis intrusion connector (4-1 pin CHASSIS)
This connector is for a chassis-mounted intrusion detection sensor or switch. Connect

one end of the chassis intrusion sensor or switch cable to this connector. The chassis

intrusion sensor or switch sends a high-level signal to this connector when a chassis

component is removed or replaced. The signal is then generated as a chassis intrusion

event.

By default, the pins labeled “Chassis Signal” and “GND” are shorted with a jumper cap.

Remove the jumper caps only when you intend to use the chassis intrusion detection

feature.

P5G41T-M LX2/GB/LPT

P5G41T-M LX2/GB/LPT Chassis intrusion connector

+5VSB_M

B

Chassis Signal

GN

D

CHASSIS

The Chassis intrusion connector is an optional item for P5G41T-M LX2 and

P5G41T-M LX2/GB.

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