Table of Contents
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Schematic Diagrams
Audio Board
Sheet 47 of 55
Audio Board
B - 48 Audio Board
A _5 V
50 mil
A U 1
50 m il
4
1
V I N
V OU T
A C 9
3
5
A C 5
A C 6
V I N
V OU T
1 0 U _ 10 V _ 0 8
2
. 1U _1 0 V _ X7 R _0 4
. 1 U _ 10 V _ X 7R _ 04
G N D
R T 9 7 01 - C P L
A GN D
A G N D
A _5 V
A J _ F B 1
1
A MI C 1 -R
2
A MI C 1 -L
3
4
A H E A D P H ON E - R
5
A H E A D P H ON E - L
6
A MI C _ S E N S E
7
A S P K _ H P #
8
A H P _S E N S E
9
A U S B _P N 4
1 0
A U S B _P P 4
1 1
1 2
A S P D I F O
1 3
8 72 1 2 -13 G0 _ L
A _A U D G
A GN D
D0 3B
A H E A D P H ON E -R
Z 4 71 1
A R 3
10 0 _ 06
A H E A D P H ON E -L
Z 4 71 2
A R 5
10 0 _ 06
A H 5
A H 1
A H 3
A H 2
A H 4
C 2 96 D 2 9 6 N
C 52 D 52
C 5 2 D 5 2
2
9
2
9
A C 1 4
. 1U _ 10 V _ X 7R _ 04
3
8
3
8
4
1
7
4
1
7
A C 1 5
. 1U _ 10 V _ X 7R _ 04
5
6
5
6
A C 1 3
. 1U _ 10 V _ X 7R _ 04
MT H 2 7 6 D 1 1 1
MT H 27 6 D 1 1 1
A C 1 6
. 1U _ 10 V _ X 7R _ 04
A G N D
A G N D
A G N D
A GN D
A GN D
USB PORT
A _U S B V C C
A L 5
A _U S B V C C 2
H C B 1 6 0 8K F -12 1 T 25
60 mil
A _ U S B V C C
A C 1
A C 7
+
10 0 U _ 6 . 3 V _B 2
. 1U _1 0 V _ X7 R _0 4
A J _ U S B 1
A C 8
1
A G N D
V +
A U S B _ P N 4_ R
1 0U _ 10 V _ 0 8
2
D A T A _ L
A U S B _ P P 4 _ R
A R 1
*1 0 m i l _ sh o r t
3
D A T A _ H
4
GN D
A U S B _P N 4
1
A L 1
2
A U S B _P P 4
4
3
C 1 0 7 B 3- 10 4 03 -Y
*W C M 2 01 2 F 2 S -1 61 T 03
A R 2
*1 0 m i l _ sh o r t
A GN D
A GN D
AUDIO JACK
Z 4 7 0 1
5
A J _ S P D I F 1
Z 4 7 0 2
4
A C 1 1
3
R
. 0 1U _ 16 V _ X 7R _ 04
A S P D I F O
Z 4 7 1 0
A L 7
F C M1 0 05 K F -1 0 2T 0 2
Z 4 7 0 3
2
Z 4 7 0 4
6
L
1
A R 7
A C 1 2
2 S J -S 3 5 1-S 30
2 2 0_ 0 4
1 0 00 P _ 5 0 V _0 4
S PDIF OUT
BLACK
A G N D
A MI C _S E N S E
5
A J _ MI C 1
4
A MI C 1-R
A L 4
F C M 10 0 5 K F -1 21 T 03
Z 4 7 0 5
3
R
A MI C 1-L
A L 6
F C M 10 0 5 K F -1 21 T 03
Z 4 7 0 6
2
Z 4 7 0 7
6
L
1
A C 10
A C 4
2 S J -S 3 5 1-S 30
6 8 0P _ 5 0 V _0 4
6 8 0 P _5 0 V _ 04
MIC IN
BLACK
A H P _ S E N S E
A _ A U D G
A S P K _ H P #
5
A J _ H P 1
4
A L2
F C M1 0 0 5K F -12 1 T 03
Z 4 70 8
3
R
A L3
F C M1 0 0 5K F -12 1 T 03
Z 4 70 9
2
6
L
1
A R 9
A R 8
A C 3
A C 2
2 S J -S 3 5 1-S 30
1 K _0 4
1 K _ 04
6 8 0P _ 5 0 V _0 4
6 8 0 P _5 0 V _ 04
H EADPHONE
BLACK
A _ A U D G
A _ A U D G
3
4
5
2
1
6
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