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
YKF51-5503N
S-JACK
1
2
3
4
5
6
H1
H1
H2
EE
J704
MSP-213V1-652_NI
YUV_IN(REAR)
1
2
3
4
5
E
E
H1
NC
H1
H2
J701
MSP-213V2-432_NI
LINE1(REAR)
1
2
34
5
6
E
E
H1
NC
H1
H2
J703
MSP-213V2-432_NI
LINE2(REAR)
1
2
34
5
6
E
E
H1
NC
H1
H2
J708
MSP-213V2-432_NI
A/V_OUT(REAR)
1
2
34
5
6
IC701
MM1501XNRE
AUDIO SW(R) IC
1
2
3
456
IC702
MM1501XNRE
AUDIO SW(L) IC
1
2
3
456
CP701
A2001WV2-4P
1
2
3
4
Q709
KTA1504S_Y_RTK
BUFFER
C708
100
16V
YK
C702
10
25V
KA
C701
10
25V
KA
C710
47
16V
KANP
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
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
R703
2.2K
R702
220 1/4W
R701
560
1/4W
R711
1K
R729
75
R726
1K
R733
1K
R727
75
R734
1K
R728
1K
R739
75
R705
3.3K
R706
3.3K
R725
75
R736
75
R730
75
R708
1K
R710
1K 1/4W
R704
1K
R735
75
R721
68
R709_1
270
1/4W
C736
0.0056
B
C738
0.0056
B
C725
1
B
C722
1
B
C735
0.0056
B
C737
0.0056
B
C727
1
B
C724
1
B
C734
0.1 B
C706
0.1
F
W840
W843
W842
W845
D703
MTZJ12B
D702
MTZJ12B
D705
MTZJ12B
D704
MTZJ12B
D701
MTZJ12B
D709
MTZJ6.2B
C705
220
16V
YK
C728
470
16V
YK
C733
22
16V
KA
C707
10
25V
KA
C711
10
25V
KA
Q712
KTC3875S_Y_RTK
MUTE
Q711
KTC3875S_Y_RTK
MUTE
V_IN[YUV]
U_IN[YUV]
Y_IN[YUV]
VIDEO_OUT
VIDEO_IN2
VIDEO_IN1
VIDEO_IN3
J_AUDIO_OUT_R
J_AUDIO_OUT_L
AUDIO_IN1/2[R]
AUDIO_IN1/2[L]
AUDIO_IN3[L]
AUDIO_IN3[R]
EXT_MUTE
AUDIO_SW
S_IN
S_VIDEO_IN[Y]
S_VIDEO_IN[C]
P.CON+12V
GND
G-14
G-13
TO AV JACK
0
0.1
0.2
SW1
V.OUT
Vcc
Vin2
Vin1
GND
SW1
V.OUT
Vcc
Vin2
Vin1
GND
FROM/TO CHROMA
0
5.2
0
29
28
0
3.7
12.7
0
3.7
12.7
4.5
0
4.5
4.5
0
4.5
PCB010
4.6
VIDEO
GND
AUDIO_R
AUDIO_L
AV SCHEMATIC DIAGRAM
(MAIN PCB)
0.2
0.1
CMD016
FROM/TO TUNER/STEREO
FROM/TO MICON
TO COMB FILTER
FROM POWER