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<MAIN(AUDIO) SCHEMATIC DIAGRAM>
Note : The parts numbers in the schematic diagram are for references only.
When replacing the parts, refer to the PARTS LIST.
TO Speaker
S P K +
S P K -
From INT_MIC
K 2 1 0 2
C 2 1 6 1
0 `
N R S A 6 A J - 0 R 0 W
R 2 1 6 1
0 . 0 1 5
2 . 2 k
I N T _ L
K 2 1 0 3
0 `
N R S A 6 A J - 0 R 0 W
M _ G N D
R 2 1 6 2
C 2 1 6 2
2 . 2 k
0 . 0 1 5
K 2 1 0 1
0 `
N R S A 6 A J - 0 R 0 W
I N T _ R
All manuals and user guides at all-guides.com
Q 2 4 6 2
2 S C 5 3 8 3 / F / - X
R 2 4 6 2
L 2 4 6 1
4 . 7 k
1 0 u
R 2 4 6 3
1 8 k
C 2 4 6 3
C 2 4 6 2
1 0
1 0
C 2 3 6 2
C 2 3 6 1
1
R 2 6 6 1
8 2 0
C 2 6 6 1
1
C 2 3 6 3
0 . 1
C 2 4 6 4
1 8
S P V S S
C5
A2
N C
2
2 4
S P V D D
D4
B2
N C
8
2 7
N C
D7
C3
C 2 1 6 5
L N F L
1 6
1
R 3 2 4 6
1 9
V O U T
C6
C1
C 2 2 6 3
M I C I N L 2
1 4
7 5
0 . 0 1
2 0
V V D D
C7
C2
M I C I N L 1
1 5
C 2 1 6 3
I C 2 0 6 1
0 . 0 1
2 6
V V S S
D6
B U 7 6 3 1 2 G U W - X
D1
M R E G L
2 1
C 3 4 6 1
3 3
V I N
E6
D2
M R E G R
2 2
C 2 1 6 4
4 1
N C
F7
E4
0 . 0 1
M I C I N R 1
3 1
A U D I O _ P D _ L
3 4
P D B
E7
D3
C 2 2 6 4
M I C I N R 2
2 3
0 . 0 1
4 8
A D O U T
G7
E2
C 2 1 6 6
L N F R
2 9
1
2 5
D A I N
D5
E1
N C
2 8
3 2
T E S T
E5
E3
N C
3 0
R 2 4 6 4
C 2 4 6 5
1 0
Q 2 6 6 1
5 6 0 k
R 2 6 6 4
Q 2 6 6 2
5 6 0 k
L 2 4 6 2
1 0 u
L 3 4 6 1
1 0 u
C 3 7 6 1
1
A I B D
A O B D
From REG
R E G _ 5 . 0 V
R E G _ 2 . 8 V
R E G _ 1 . 8 V
To IF2
A U _ S I G / R
A U _ S I G / L M
From Subcpu
L _ M U T E
G N D
T L 2 1 0 1
T L 2 1 0 2
T L 2 1 0 3
From/To Felix
A U D I O _ C L K
A U D I O _ C L K
A U D I O _ C S
A U D I O _ C S
A U D I O _ O U T
A U D I O _ O U T
A O M C L K
A O M C L K
A I O B C K
A I O B C K
A I O L R C K
A I O L R C K
A O B D
A O B D
A I B D
A I B D
A U D I O _ P D _ L
A U D I O _ P D _ L
From/To Felix
V _ O U T
S Y I N
yf400_y10985001a7/8_20111123_ver0.1
4
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