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
IC702
NJM2234L
VIDEO AMP IC
1
2
3
4
5
6
7
8
HN
C
E
J712
HTJ-032-03AR
AUDIO_R IN(FRONT)
1
23
HN
C
E
J711
HTJ-032-03AW
AUDIO_L IN(FRONT)
1
23
HN
C
E
J710
HTJ-032-03AY
VIDEO IN(FRONT)
1
23
E
E
H1
NC
H1
H2
J701
MSP-213V2-432_PBSN
REAR_AV-IN
(STEREO)
1
2
34
5
6
AUDIO SIGNAL
TUNER VIDEO SIGNAL
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
C718
10
16V
KA
C706
10
16V
KA
C717
10
16V
KA
C712
470
10V
YK
C724
0.0056
B
C723
0.0056
B
C701
10
16V
KA
C702
10
16V
KA
C703
10
16V
KA
C704
10
16V
KA
R733
1K
R708
75
R734
1K
R709
1K
R711
1K
R742
75
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
W894
W851
W859
W839
W847
S804X
FRONT_AUDIO_L
FRONT_AUDIO_R
REAR_AUDIO_R
REAR_AUDIO_L
GND
P.CON+9V
GND
GND
AV2
AV1
TU_VIDEO
GND
VIDEO_IN
P.CON+9V
GND
FROM DEFLECTION/CRT
FROM/TO POWER
FROM/TO SOUND
FROM MICON/TUNER
FROM CHROMA
FROM/TO COMB/FILTER
PCB010
TMB540
Vin1
SW1
SW2
Vin2
GND
Vout
V+
Vin3
5.9
5.0
5.9
5.0
4.0
0
5.9
5.0
VIDEO_3_IN
L3_IN
R3_IN
A_IN_L
V_IN
A_IN_R
AV SCHEMATIC DIAGRAM
(MAIN PCB)
