SCHEMATIC DIAGRAM ( MCU 2 )
- 10 -
- 11 -
SCART SOCKET
SPDIF_OUT
S_
LIN
S_
LO
U
T
G-Y
VIDEO_GND
C-B-U
Y-R-V
G-Y
LINE_OUT_CVBS
VIDEO_GND
LINE_OUT_CVBS
C-B-U
VIDEO_GND
Y-R-V
S_MUTE
S_
LO
U
T
S_LIN
VIDEO_GND
VIDEO_GND
SDA
1
SCL
1
DVD_R
1
DVD_L
1
TUNER_R
1
TUNER_L
1
SRS
1
C-B-U_OUT
1
CVBS_OUT
1
Y-R-V_OUT
1
G-Y_OUT
1
SCART_SWITCH
1
AUDIO/TV/16:9
1
OPTICAL_SPDIF
1
+12V
AGND
AGND
AGND
AGND
AAVREF
+9V
AGND
AGND
AAVREF
VGND
VGND
VGND
VGND
DVD_+5V
PGND
+12V
R
27
3
2K
7
CN210
5X2.0MM
5
4
3
2
1
AUXR1
AUXR2
AGND
AUXL2
AUXL1
C
25
5
4U
7
R9
10k
R252
5.6K
R
27
4
2K
7
C18
100P
C265
104
CN211
VIDEO
6
4
5
3
1
2
R251
5.6K
C
25
8
4U
7
Q
4
80
50
R14
4K7
L9
10
U
H
C15
103
C
25
9
1u
F
R
25
7
10
0R
R260
24K
C
25
2
1U
F
R
25
8
10
0R
R
26
5
3K
C281
392
C
25
6
1u
F
R293
4.7K
Q
1
80
50
R285
4.7K
C
25
3
10
4
R296
10K
R6
0R
C
24
4
10
4
R
25
3
NC
FB201
EXC3BB221
R300
1K
C272
152
CN4P1
NC
5
4
3
2
1
AUXR1
AUXR2
AGND
AUXL2
AUXL1
R300
10K
R1
2R2
R275
20K
Q211
8050
R279 1k
R279
10K
L202 JUMP
R294 10K
C
28
2
10
4
+
C284
4.7uF/16V
R
25
5
10
0K
C
28
3
10
4
C
24
2
10
4
R
29
8
10
K
R278
6K8
R288
100K
C
24
6
2.
2u
F
R10
10k
C280
1uF
Q210
2SC9015
Q2
80
50
L205 JUMP
C263
101
R282
12K
R262
24K
C
25
1
4U
7
C268
101
C
28
9
10
uF
/1
6V
C
25
7
10
4
R8
10
0P
R
30
6
10
0P
L3
10UH
R
26
6
3K
C286 152
C19
100P
+
C
28
7
22
0u
F/
16
V
C266
10PF
C273
101
L203 JUMP
R297
12K
C276
392
HP201
JACK
C
24
7
2.
2u
F
R7
0R
C
29
0
10
4
C267
100uF/16V
BD204
EXC3BP121
R277
6K8
C240 4U7
R276
20K
L8
10
U
H
R
25
4
NC
L1
10UH
R
25
6
10
0K
C276
1uf
C
25
4
4U
7
C270
102
C
24
5
10
4
+
C
28
7
10
0u
F/
16
V
C
28
8
10
4
U205C
4558
4
8
C
24
3
10
4
C
23
9
4U
7
CN209
DIGITAL/SIGNAL
1
2
3
L2
10UH
D204
RCA2
R11
10k
-
+
U205A
NJM4558/SOP8
2
3
1
C276
1uf
C262
47uF/16V
R284
10K
+
C8
100uF/16V
CN208
SCART
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
AOR
AIR
AOL
GND
GND
AIL
B
FUNC
GND
DATA 2
G
DATA 1
GND
GND
R
RGB C
GND
GND
VOUT
VIN
SHIELD
L204 JUMP
R271
8K2
R292
10K
R283
12K
R16
10UH
C275
1uF
C
26
0
27
2
U204
7313/SOP28
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
RE
F
VD
D
AGND
TR
EB
_L
TR
EB
_R
RI
N
ROUT
LO
U
D
_R
RIN3
RIN2
RIN1
LO
U
D
_L
LI
N
3
LI
N
2
LI
N
1
LI
N
LO
U
T
BI
N
_L
BO
U
T_
L
BI
N
_R
BO
U
T_
R
RROUT
LR
O
U
T
RFOU
T
LF
O
U
T
DGND
D
AT
A
CL
K
R291
12K
-
+
U205B
NJM4558/SOP8
6
5
7
R12
10k
C11
103
C
26
1
27
2
C271
101
R270
8K2
R15
4K7
C269
102
C
24
1
4U
7
