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Decoder Board -- Circuit Diagram
VCC
R102
3.3K
L28
CE37
10uF/10V
V_G/Y
2
R103
1.8uH/SMD
160 1%
C32
C33
R104
2.2K
47pF
47pF
R106
75 1%
VCC
R113
3.3K
L29
CE38
10uF/10V
V_B/U
2
R115
1.8uH/SMD
160 1%
C34
C35
R117
2.2K
47pF
47pF
R118
75 1%
VCC
R121
3.3K
L30
CE39
10uF/10V
V_R/V
Q22
2
2N3904
R122
1.8uH/SMD
160 1%
C36
C37
R123
2.2K
47pF
47pF
R125
75 1%
VCC
R127
3.3K
L31
CE40
V_CVBS
Q24
2
2N3904
1.8uH/SMD
R128
100uF/10V
160 1%
C38
C39
R129
2.2K
47pF
47pF
R130
75 1%
2
R1105
75 1%
8-4
L26
FB
DVD-LIN
CE30
10uF/10V
AL
CB55
0.1uF
DVD/MUTE
Q16
R82
2N3904
1K
R80
G/Y
100K
L27
FB
DVD-RIN
CE34
10uF/10V
AR
DVD/MUTE
CB57
0.1uF
R93
Q19
100K
2N3904
B/U
VCC
ASPDIF
R603
CB100
0.1uF
2
Q40
2N3904
SC
R704
75 1%
A26V
R1104
CB60
0.1uF
1K/1W
+ CE43
100uF/16V
R/V
VCC
CB154
0.1uF
2
Q41
2N3904
SY
R705
75 1%
VCC
R691
0R
CB63
0.1uF
CVBS
R94
D85
1M
1N4148/SMD
VCC
CB156
0.1uF
CE148
+
Q84
2N3904
10uF/16V
SCART_CVBS
MUTE_Circuit
ONLY 12
version
R1098
R1100
0R
0R
LINE_L_OUT
R81
Q11
2
C27
2N3904
0PEN/47K
0PEN/100pF
D54
R90
R1101
0R
NS/EZJZ1V800AA
0R
LINE_R_OUT
ESD0402/SMD
R91
Q12
2
2N3904
C31
0PEN/47K
0PEN/100pF
R92
1K
C603
100
COAXIAL
R605
0.1uF
100
C606
NS/EZJZ1V800AA
ESD0402/SMD
330pF
Q18
R135
680
3906
SCART_SW
1
3
DV33
R141
22K
R138
DV33
R142
LINE_L_OUT
1K
LINE_R_OUT
R144
R143
SCART_CVBS
10K
R/V
4.7k
G/Y
R145
Q83
B/U
2
16:9B
10K
R148
SCART_SW
R147
2N3904
2
Q20
2.2k
16:9A
2N3904
2.2k
R149
10K
10K
D84
1N4148/SMD
1
2
+ CE35
R95
100uF/10V
10K
2
Q13
R96
2N3904
Q15
43K
2N3906
2
Q14
1
3
DVD/MUTE
2N3906
R98
1K/0805
V33
R97
10K
R99
R100
10K
1K
R101
10K
AUDIO_MUTE
8-4
P2
RCA3X2
AV6-8.4-13B
CVBS
10
5
R/V
9
4
LINE_L_OUT
G/Y
8
3
LINE_R_OUT
B/U
7
2
D53
D52
D51
D50
D49
NS/EZJZ1V800AA
ESD0402/SMD
NS/EZJZ1V800AA
ESD0402/SMD
NS/EZJZ1V800AA
ESD0402/SMD
NS/EZJZ1V800AA
ESD0402/SMD
NS/EZJZ1V800AA
ESD0402/SMD
COAXIAL
2
3
S
C
S
Y
6
5
C
Y
7
4
G
G
D14
D17
D16
P1
ESD0402/SMD
NS/EZJZ1V800AA
S-VIDEO + COXIAL
ESD0402/SMD
NS/EZJZ1V800AA
V_CVBS
V_R/V
V_B/U
V_G/Y
VIDEO I/F
J7
ASPDIF
1
2
3
4
5
6
7
AUDIO I/F
8
9
10
CON2.0-10
V_CVBS
V_R/V
V_B/U
V_G/Y
ASPDIF
DVD/MUTE
DVD/MUTE
AL
AL
AR
AR
AUDIO_MUTE
AUDIO_MUTE
DVD-RIN
DVD-RIN
DVD-LIN
DVD-LIN
AUDIO I/F
GND
16:9A
16:9A
16:9B
16:9B
GND
GND
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