A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
J702
YKF51-5503
S-JACK
1
2
3
4
5
6
IC701
MM1311AD
AV SW
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
24
25
26
27
28
29
3
30
31
32
4
5
6
7
8
9
HN
C
E
J710
HTJ-032-03AY
1
23
HN
C
E
J712
HTJ-032-03AR
1
23
HN
C
E
J711
HTJ-032-03AW
1
23
NC
NC
HH
E
J703
JPJ4312-01-432
LINE2(REAR)
1
2
3
4
5
NC
NC
HH
E
J705
JPJ4312-01-432
A/V_OUT(REAR)
1
2
3
4
5
NC
NC
HH
E
J701
JPJ4312-01-432
LINE1(REAR)
1
2
3
4
5
HH
H
E
J704
JPJ4311-011852
YUV_IN(REAR)
1
2
3
4
CP902
6035B-03Z002-T
1
2
3
L701
100uH
L703
47uH
C785
2.2
50V
KA
C784
2.2
50V
KA
C783
470
10V
YK
C741
3.3
50V
KA
C729
0.47
50V
KANP
C705
47
16V
KANP
IS NON POLAR ONE.
THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP
THE RESISTOR MARKED F IS FUSE RESISTOR.
NOTE:
CD701A
CH244002
1
2
3
4
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
NOTE:
R781
1.2K
R778
10K
1/4W
R732
3.9K
R708
82
1/4W
R755
75
R722
1.5K
R721
1K
R737
220K
R716
470
R718
82
1/4W
R730
220K
R731
220K
R724
3.3K
R726
270
R725
3.3K
R751
1K
R752
1K
R719
220
R701
220
R711
3.9K
R705
82
1/4W
R707
82
1/4W
R727
1K
R786
100 1/4W
R736
1K
R738
220K
R728
3.9K
R715
1K
R740
3.9K
R739
3.9K
R756
470
R734
3.9K
R758
470
R757
470
R723
470
R743
82
1/4W
R702
82
1/4W
C720
33P
CH
C708
0.0056
B
C703
0.0056
B
C731
0.01 B
C722
1 B
C734
0.01
B
C717
33P
CH
C706
8P
CH
C727
0.0056
B
C726
0.0056
B
C793
33P
CH
C742
0.0056
B
C746
0.0056
B
C750
1 B
C748
0.1 B
C723
47P CH
W810
W802
D711
MTZJ6.2B
C725
1
50V KA
C715
470
16V
YK
C730
0.1
50V
KA
C733
100
16V
YK
C740
2.2
50V
KA
C739
1
50V KA
C745
2.2
50V
KA
C747
2.2
50V
KA
C737
1
50V KA
C738
2.2
50V
KA
C724
1
50V KA
C728
1
50V KA
C743
2.2
50V
KA
C744
2.2
50V
KA
C711
100
16V
YK
C713
10
16V
KA
C714
10
16V
KA
C735
22
16V
KA
Q705
2SC2412K
BUFFER
Q704
2SC2412K
BUFFER
Q701
2SC2412K
BUFFER
Q709
2SA1037AK
BUFFER
CP901
6035B-06Z002-T
1
2
3
4
5
6
P.CON+9V
GND_SIGNAL
TUNER_AUDIO_L
TUNER_AUDIO_R
TUNER_VIDEO
C.OUT
Y.OUT
FSC_OUT
AUDIO_L
AUDIO_R
CV_IN
EXT_MUTE
SCL
SDA
(MAIN PCB)
PCB010
TMX481
AV SCHEMATIC DIAGRAM
2.8
5.4
2.8
5.4
FROM/TO CHROMA/IF
30
0
5.2
4.6
FROM/TO MICON/TUNER
FROM/TO POWER
0
0
0
0
4.7
4.7
0
5.4
5.2
5.4
4.0
4.8
5.8
4.7
4.7
4.8
4.7
5.4
5.4
4.8
4.8
5.4
4.8
5.4
4.7
5.4
4.8
5.4
FROM/TO COMB FILTER
A.V (FRONT)
+9V
Y
FSC
GND
C
VIDEO
GND
GND
GND
SDA
SCL
GND
ADRESS
MUTE
S2
BIAS
Vcc
S1
FROM/TO SOUND
3.1
2.5
31
32
33
8.8
8.8
28
29
FROM/TO CHROMA/IF
2.5
9.0
9.0
5.0
5.0