Front R - Yamaha imx644 Service Manual

J I

FRONT R

O U T 3 P E A K / S I G N A L
D 9 8 1
V R P G 3 3 1 2 X
R 9 8 6
R e d 3 2 1 G r e e n
1 8 0
P E A K _ O U T 3
M G
R 9 8 5
1 2 0
S I G N A L _ O U T 3
M G
O U T 4 P E A K / S I G N A L
D 9 8 2
V R P G 3 3 1 2 X
R 9 8 8
1 8 0
R e d 3 2 1 G r e e n
P E A K _ O U T 4
M G
R 9 8 7
1 2 0
S I G N A L _ O U T 4
M G
S I G N A L _ O U T [ 3 - 4 ]
P E A K _ O U T [ 3 - 4 ]
H G F
M E M O R Y S W A
R 9 8 1
S 9 8 1
4 7 k
Q S W 0 1 6 5 - 0 0 1
M G
2 1
4 3
R 9 8 9
7 5
6 5
M G
M E M O R Y S W B
R 9 8 2
S 9 8 2
4 7 k
Q S W 0 1 6 5 - 0 0 1
M G
2 1
4 3
R 9 9 0
7 5
6 5
M G
M E M O R Y S W C
R 9 8 3
S 9 8 3
4 7 k
Q S W 0 1 6 5 - 0 0 1
M G
2 1
4 3
R 9 9 1
7 5
6 5
M G
M E M O R Y S W D
R 9 8 4
S 9 8 4
4 7 k
Q S W 0 1 6 5 - 0 0 1
M G
2 1
4 3
R 9 9 2
7 5
6 5
M G
S I G N A L _ O U T [ 3 - 4 ]
P E A K _ O U T [ 3 - 4 ]
O U T P U T 3
C 9 8 6
1 0 u
E D
S I G N A L _ O U T 3
S I G N A L _ O U T 4
P E A K _ O U T 3
P E A K _ O U T 4
C 9 8 4 C 9 8 3
0 . 1 u 1 0 u
.
.
O U T P U T 4
V R 9 1 3 V R 9 1 4
Q V Q 0 3 2 3 - B 1 4 Q V Q 0 3 2 3 - B 1 4
C 9 8 1 C 9 8 2
0 . 1 u 0 . 1 u
C B
C N 9 3
Q G F 1 0 0 4 F 7 - 2 0
M E M O R Y S W C
1
M E M O R Y S W A
2
3 M E M O R Y S W D
4 M E M O R Y S W B
O U T 3 S I G N A L L E D
5
D - G N D
6
7 O U T 4 S I G N A L L E D
8 O U T 3 P E A K L E D
O U T 4 P E A K L E D
9
1 0 M E M O R Y S W A L E D
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1 1 M E M O R Y S W B L E D
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M E M O R Y S W C L E D
1 2
1 3 L E D S T R B
1 4 M E M O R Y S W D L E D
1 5 L - G N D
.
C 9 8 5
L + 5 V
1 6
0 . 1 u
1 7 O U T 3 V O L U M E
1 8 O U T 4 V O L U M E
A D G N D
1 9
A D + 5 V
2 0
R 9 9 3
6 8 0
M G
D 9 8 3
S E L 6 4 1 0 E
P O W E R
LSS30109-001B
A
IMX644
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