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5
CIRCUIT OF
VIDEO&AUDIO
D
C103 1uF/0603
R108
AOUT_L
C0603
C
C109 1uF/0603
R116
AOUT_R
C0603
C
2
C
2
1
3
1
3
B
E
B
E
2N3904
2N3906
B
A
5
4
R107
33K
R0402
C102
100pF
C0402
U8A
R109
10K
5.1K
R0402
EC25
EC10uF/16V
R110
360R
2
1
4/5
R0402
AV-OUT-L
R0402
3
R112
C104
NJM4558-SOP-8
NC
1000pF
SOP8
R0402
C0402
+Vcc
R113
100K
AC
R114
33K
R0402
R0402
C106
100pF
C0402
R117
10K
5.1K
R0402
U8B
R0402
6
EC27
EC10uF/16V
R118
360R
7
4/5
R0402
AV-OUT-R
5
VER
R120
C110
NJM4558-SOP-8
NC
1000pF
SOP8
R0402
C0402
39K
L29 FB600R/0805
R124
R125
100K
VCC9
+Vcc
R0402
AC
R0402
VER
L-0805
C112
R126
C113
+
+EC29
EC28
EC22uF/25V
0.1uF/0603
43K
0.1uF
EC47uF/16V
C0603
4/5
R0402
C0402
5/5
L_HP_IN
A_R_SPEAKER
A_L_SPEAKER
R_HP_IN
L_HP_IN
R_HP_IN
4
3
R111
24K
A_L_SPEAKER
L26
1.8uH/0805
CVBS
R0402
L-0805
C105
820p
C0402
R115
C107
C108
100pF
75R 1%
C0402
100pF
R0402
C0402
R119
24K
C
2
C
2
2
2
A_R_SPEAKER
1
B
E
3
1
B
E
3
1
1
3 3
R0402
2N3904
2N3906
BAV99
C111
820p
C0402
DC_IN
Q18
2307
VCC9
1
3
SOT23
EC30
EC22uF/25V
+
4/5
D11
VJ1
IN4148
R129
1
1
100K
2
1N4148/SMD
2
R0402
3
3
4
4
5
5
VOLUME 10K
+
VRS
EC31
C114
0.1uF/0603
EC100uF/16V
C0603
6.3/5
EC32
C115
R131
EC100uF/16V
6.3/5
10K
150P
U9
R0402
C0402
EC10uF/16V
EC33
R132
56K
7
R0402
EC100uF/16V
4/5
1
EC34
8
6.3/5
EC10uF/16V
EC35
R133
56K
6
4/5
EC36
EC100uF/16V
R0402
3
6.3/5
5
C118
APA2822
0.1uF
R135
C120
EC37
SOP8
+
C0402
EC100uF/16V
R136
6.3/5
4.7R
10K
150P
R0402
R0402
C0402
3
2
L24
FB2K2/0603
L-0603
AV/OUT-JACK
JACK1
AV-JACK1
AV-OUT-L
L25
FB2K2
R0402
EC26
6
6
L27
FB2K2
2
R0402
7
7
EC100uF/16V
6.3/5
AV-OUT-R
L28
FB2K2
R0402
R0402
R0402
R0402
R130
200R/0603
R0603
0.1uF/0603
L30
FB2K2/0603
C116
R0603
C0603
VER1
9
10
earphone
11
EARPHONE
L31
FB2K2/0603
L-0603
200R/0603
L32
FB2K2/0603
R134
L-0603
R0603
C117
C119
0.1uF/0603
0.1uF
C0603
C0402
SPR
R137
SPL
4.7R
C121
R0402
0.1uF/0603
C0603
C122
0.1uF/0603
C0603
2
1
D
AOUT_L
2
AOUT_L
AOUT_R
2
AOUT_R
C
CVBS
CVBS
2
DC_IN
DC_IN
1
SPR
SPR
2
SPL
SPL
2
B
A
1
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