Asus M3A78 User Manual download pdf (Page 44)

1-32 Chapter 1: Product introduction

9. Front panel audio connector (10-1 pin AAFP)

This connector is for a chassis-mounted front panel audio I/O module that

supports either High Denition Audio or AC’97 audio standard. Connect one

end of the front panel audio I/O module cable to this connector.

• We recommend that you connect a high-denition front panel audio module

to this connector to avail of the motherboard high-denition audio capability.

• If you want to connect a high-denition front panel audio module to this

connector, ensure that the Front Panel Select item in the BIOS is set to

[HD Audio]; if you want to connect an AC`97 front panel audio module to

this connector, set the item to [AC97]. See page 2-26 for details.

• Ensure that the audio device of Sound playback is

VIA High Denition

Audio (the name may be different based on the OS). Go to Start >

Control Panel > Sounds and Audio Devices > Sound Playback to

congure the setting.

M3A78

M3A78 Azalia Analog Front Panel Connector

HP_HD

MIC2_L

HP_R

HP_L

MIC2_JD

Jack_Sense

MIC2_R

PRESENSE#

AGND

AAFP

Legacy AC’97-compliant

pin definition

MIC2_L

Line out_R

Line out_L

MIC2_R

AGND

Azalia-compliant

pin definition

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Asus M3A78 User Manual Page 44