Chapter 5 Appendix; Configuring Audio Input And Output; Configuring 2/4/5.1-Channel Audio - Gigabyte GA-945GCM-S2L User Manual

Chapter 5 Appendix
5-1 Configuring Audio Input and Output
5-1-1 Configuring 2/4/5.1-Channel Audio
T h e m o t h e r b o a r d p r o v i d e s t h r e e a u d i o j a c k s on the b a c k
panel w h i c h support 2/4/5.1-channel
( N o t e )
audio. T h e picture
to the right s h o w s the default audio j a c k a s s i g n m e n t s .
#
*
Ф
11
Line In m
И ]
Front Speaker Out
Mic In
ш V
If y o u r front panel audio s u p p o r t s Intel HD Audio standard, y o u can have both the front and
«ЮТЕГ^ b a c k panel a u d i o c o n n e c t o r s active s i m u l t a n e o u s l y .
H i g h D e f i n i t i o n A u d i o ( H D A u d i o )
HD A u d i o i n c l u d e s m u l t i p l e high q u a l i t y d i g i t a l - t o - a n a l o g c o n v e r t e r s ( D A C s ) that s u p p o r t 44.1 K H z /
4 8 K H z / 9 6 K H z s a m p l i n g rate. HD A u d i o f e a t u r e s multistreaming capabilities that allow multiple audio
s t r e a m s (in a n d out) to be s i m u l t a n e o u s l y p r o c e s s e d . For e x a m p l e , users c a n listen to MP3 m u s i c ,
have an Internet chat, m a k e a t e l e p h o n e call over the Internet, and etc. all at the s a m e time.
A. Configuring Speakers:
(The f o l l o w i n g instructions use W i n d o w s XP as the
Step 1:
After installing the audio driver, the A u d i o
M a n a g e r icon j j i f will a p p e a r in y o u r s y s t e m tray.
D o u b l e - c l i c k t h e icon to a c c e s s the A u d i o C o n t r o l
Panel.
Before installing the audio driver, m a k e sure the "Microsoft UAA Bus driver for High Definition
A u d i o " has b e e n installed f r o m the m o t h e r b o a r d driver disk and y o u r o p e r a t i n g s y s t e m has
CAUTION b e e n u p d a t e d with the latest Service Pack for W i n d o w s .
(Note) 2/4/5.1 C h a n n e l A u d i o C o n f i g u r a t i o n s :
Refer to t h e following for multi-channel speaker configurations.
• 2 c h a n n e l audio: H e a d p h o n e or Line out.
• 4 c h a n n e l audio: Front s p e a k e r out and Rear s p e a k e r out.
• 5.1 c h a n n e l audio: Front s p e a k e r out, Rear s p e a k e r out, and C e n t e r / S u b w o o f e r s p e a k e r out.
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