4-10
Chapter 4: Motherboard info
10. 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 Definition 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-definition front panel audio module
to this connector to avail of the motherboard high-definition audio capability.
• If you want to connect a high-definition 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]
.
• Make sure the audio device of Sound playback is
Realtek High Definition
Audio (the name may be different based on the OS)
. Go to
Start >
Control Panel > Sounds and Audio Devices > Sound Playback
to
configure the setting.
M3A78-EM Azalia Analog Front Panel Connector
R
M3A78-EM
HP_HD
MIC2_L
HP_R
HP_L
MIC2_J
D
Jack_Sens
e
MIC2_R
PRESENSE#
AGND
AAFP
Legacy ACʼ97-compliant
pin definition
NC
MIC2_L
Line out_R
Line out_L
NC
NC
MIC2_R
NC
AGND
Azalia-compliant
pin definition
Summary of Contents for V4-M3A3200
Page 1: ...V4 M3A3200 ASUS PC Desktop Barebone User Manual ...
Page 12: ...xii ...
Page 20: ...1 Chapter 1 System introduction ...
Page 42: ...2 22 Chapter 2 Basic installation ...
Page 58: ...3 16 Chapter 3 Starting up ...
Page 112: ...5 40 Chapter 5 BIOS setup ...