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
SPEAKER
SP351_1
C109-47-148A
4 OHM
HS1002
763WAA0160
B701
W4BRH3.5X6X1.0
B702
W4BRH3.5X6X1.0
CP1002
A2502WV2-2P
1
2
Q1002
DTA124EKA
MUTE
HN
C
E
J703
HTJ-032-03AY
FRONT VIDEO
1
23
HN
C
E
J704
HTJ-032-03AW
FRONT AUDIO L
1
23
J702
MSJ-2000
HEADPHONEJACK
1
2
3
4
5
6
7
IC1002
AN5276
SOUND AMP IC
1
10
11
12
2
3
4
5
6
7
8
9
C1003
2.2
50V
KANP
Q703
2SC2412K
BUFFER
L715
10uH
CAUTION: DIGITAL TRANSISTOR
R1005
2.2K
R1014
1.2K
1/4W
R1015
12K
R706
390 1/2W
R725
390 1/2W
R1011
10K
R1010
10K
R738
560
R1004
6.8K
1/4W
R726
1K
R728
100K
R727
100K
R707
100 1/2W
R704
75
C753
470P
CH
C754
470P
CH
C1012
0.0068
B
C1010
0.01
B
C759
0.001
B
C736
1
B
W845
W829
W825
W830
C1004
22
50V
YK
C1014
470
35V
YK
C1008
10
50V
MHE
C1013
100
35V
YK
C757
100
10V
YK
C1009
1000
25V
YK
D1001
1SS133
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
FRONT_A_IN_L
FRONT_V_IN3
MONO_A_IN
A_MUTE
SOUND+B
SOUND_GND
P.CON+8V
GND
P.FAIL
AT+5V_AVDD
0
TO 21PIN/AV SW
5.0
R
4.9
NC
NC
2
1
45
0
0
0
0
0
0
RF
CH1
IN
IN
CH2
GND
CH1
CH2
NC
ATT.CONT.
OUT
MUTE
OUT
-BY
STAND
GND
VCC
ATT.
+
+
-
NC
+
-
+
FILTER
RIPPLE
NC
7.5
3.8
2.8
SOUND AMP SCHEMATIC DIAGRAM
PCB010
(MAIN PCB)
20.5
10.3
1.4
21.7
8.2
10.3
TMC572
FROM IF/CHROMA
FROM MICON/TUNER
43
FROM POWER
