12
B1
13
11
10
B-BOARD
TUNER
TU001
ENGF7701GF
AM
TUNER CVBS
SIF
A1
13
11
10
IC1501
VCT69XYP
191
CVBS IN
31
SIF
13,14
AM
IC5003
HDMI RECEIVER
JK5001
HDMI
JK5000
HDMI
AV2 21 PIN SCART
1
1 3 2 6
7 11 15 20
AV1 21 PIN SCART
L OUT
R OUT
R IN
L IN
B IN
G I
N
R IN
CVB
S
IN
CVB
S
OUT
19
RED/C IN
G I
N
B IN
L OUT
R OUT
CVB
S
OUT
R IN
L IN
CVB
S
IN
3
2
6
7 11 15
20 19
L
R
J
K
300
2
AU
DI
O IN
V
U
Y
JK3001
L
R
JK2300
IC3300
AUD_MATRIX
A2
TO LCD P
A
N
E
L
33
AV1 R OUT
32
AV1 L OUT
7
AV1 R IN
6
AV1 L IN
178
31
30
9
8
177
AV1 B IN
176
AV1 G IN
AV1 R IN
189
AV1 CVBS IN
195
AV1 CVBS OUT
190
A
V2
C
VBS
I
N
179
AV2 B IN
180
AV2 G IN
181
AV2 RED/C IN
AV2 CVBS OUT
21
22
4
3
MONITOR OUT R
MONITOR OUT L
YUV R IN
YUV L IN
IC270
HEDPHONE AMP
26
25
HP L
HP R
H-BOARD
R
L
V
L
R
C
Y
H2
3
5
A6
1
3
1
3
DATA TO PANEL
1
7
188
187
194
AV3 C IN
AV3 Y IN
H1
3
1
4
6
8
A12
3
1
4
6
8
184
AV3 CVBS IN
174
PR IN
172
PB IN
173
Y IN
8Bit data
8Bit data
R 8Bit data Bus
G 8Bit data Bus
B 8Bit data Bus
IC252
AUDIO AMP
IC251
AUDIO AMP
28
27
SP L
4
16
SP R
4
16
SPEAKER L
SPEAKER R
L
R
13
13
A5
4
2
3
1
Video & Stereo Audio Block Diagram
50-57
58-65
66-73
1 2 27 28
9
10
23
24
AV
1 L O
U
T
VCT
P
AV
1 R O
U
T
VCT
P
A
V
1
A
V
2 AV
3 YUV L
IN
A
V
1
A
V
2 AV
3 YUV R
IN
A-BOARD
11
10
AV3 R IN
AV3 L IN
MONITOR OUT R
MONITOR OUT L
