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SCHEMATIC DIAGRAM ( MCU 2 )
1
SCL
1
SDA
R260
24K
1
DVD_R
R262
24K
1
DVD_L
TUNER_L
R270
8K2
1
TUNER_R
R271
8K2
1
AGND
CN210
5X2.0MM
R276
20K
1
AUXL1
2
AUXL2
3
AGND
4
AUXR2
5
AUXR1
R275
20K
R277
D204
C269
102
R16
6K8
10UH
RCA2
HP201
L1
10UH
L2
10UH
L3
10UH
JACK
FB201
EXC3BB221
R296
+12V
U205C
+
+
4558
AGND
C240 4U7
S_LIN
AGND
R251
R252
5.6K
5.6K
C18
100P
C19
100P
R278
C270
R279
10K
102
6K8
R279 1k
AGND
R283
R284
12K
10K
AAVREF
CN4P1
C275
1uF
1
AUXL1
2
AUXL2
3
AGND
4
AUXR2
5
AUXR1
C280
1uF
NC
R291
R292
AAVREF
12K
10K
10K
R300
R300
1K
10K
- 10 -
R14
4K7
R15
4K7
+12V
R10
10k
R11
10k
R1
2R2
S_MUTE
U204
7313/SOP28
C262
47uF/16V
BD204
+9V
EXC3BP121
C267
100uF/16V
AGND
NJM4558/SOP8
U205B
5
7
6
C272
152
R282
12K
R285
4.7K
Q210
C276
2SC9015
392
1
C281
R288
392
100K
Q211
8050
R294 10K
R293
SRS
4.7K
+
R297
12K
C284
4.7uF/16V
C286 152
2
AGND
-
1
3
+
U205A
NJM4558/SOP8
C276
1uf
R6
0R
C276
1uf
R7
0R
R12
10k
1
R9
10k
1
C15
103
1
CVBS_OUT
C263
L202
JUMP
101
VGND
1
C-B-U_OUT
C268
L203
JUMP
101
VGND
1
G-Y_OUT
C271
L204
JUMP
101
VGND
1
Y-R-V_OUT
C273
L205
JUMP
101
VGND
DVD_+5V
OPTICAL_SPDIF
C8
+
100uF/16V
C265
104
1
PGND
- 11 -
CN208
SCART
1
AOR
2
AIR
3
AOL
4
GND
5
GND
6
AIL
C-B-U
7
B
8
FUNC
9
AUDIO/TV/16:9
GND
10
DATA 2
G-Y
11
G
12
DATA 1
13
GND
14
GND
Y-R-V
15
R
16
RGB C
17
SCART_SWITCH
GND
18
GND
LINE_OUT_CVBS
19
VOUT
20
VIN
VIDEO_GND
21
SHIELD
SCART SOCKET
LINE_OUT_CVBS
VIDEO_GND
CN211
VIDEO
C-B-U
6
5
4
3
2
VIDEO_GND
1
G-Y
VIDEO_GND
Y-R-V
C11
103
VIDEO_GND
CN209
DIGITAL/SIGNAL
1
2
3
C266
SPDIF_OUT
10PF
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