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A
B
8
W850
FROM TUNER
TU_VIDEO_OUT
7
R4209
75
B4203
6
FCM1608KF-601T02
(16-08)
5
4
W877
GND
16V
VIDEO IN
R4215
MONITOR OUT
75
16V
GND
(16-08)
GND
3
21-Y IN
21-R IN
GND
GND
NC
NC
21-G IN
NC
NC
GND
FOR VCR
21-B IN
L IN
W882
GND
2
GND
L4204
L OUT
22uH_NLV25
R IN
R OUT
SCART
J4206
MRC-021H-02PC(O87)
W887
1
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
A
B
H-9
C
1
W864
W866
W867
W870
L4207
R4248
22uH_NLV25
1K
L4206
R4249
22uH_NLV25
1K
6dB AMP
Q4214
C4211
KTA1504S_Y_RTK
7.8
7.3
220
V-S
C4218
6dB AMP
3.8
Q4224
220
V-S
KTC3875S_Y_RTK
8.8
R4240
R4202
W868
BUFFER
4.5
47
470
Q4201
0
KTA1504S_Y_RTK
R4223
100
L4205
R4224
0
22uH_NLV25
100
R4268
5.1
MUTE SW
MUTE SW
Q4210
Q4205
10K
KTC3875S_Y_RTK
KTC3875S_Y_RTK
0
0
R4264
5.1
10K
0
NOTE: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.
C
D
E
21PIN SCHEMATIC DIAGRAM
(MAIN PCB)
B4202
P.CON+5V
FCM1608CF-600T06
C4310
SPDIF
0.1
B
SW_CVBS[TU/D_TU]
SCART1_V_IN
P.CON+9V
SCART1_Y_IN
2
SCART1_R/C1_IN
3
SCART1_G_IN
4
SCART1_B_IN
SCART1_SW
5
SC1_A_IN_L
6
SC1_A_IN_R
7.3
C4363
SC1_CVBS_OUT
2.3
10V
47
NSEV
1.7
GND
AT+5V
5.1
5.0
MUTE_SW
Q4217
2.9
KRA103SRTK
2.9
W922
MUTE_SW
EXT_MUTE-H
Q4218
2.0
KRC102SRTK
0
SC1_A_OUT_L
SC1_A_OUT_R
D
E
F
4.9
D AUDIO DRIVER
R4368
COAXIAL
Q4200
J4301
1.6
KTC3875S_Y_RTK
2.2K
RCA-101HT(OR)
1.2
R4364
C4319
B4228
68
0.1 B
FCM1608CF-600T06
CAUTION: DIGITAL TRANSISTOR
CAUTION: DIGITAL TRANSISTOR
F
G
H
8
7
6
FROM REGULATOR
GND
P.CON+9V
P.CON+5V
AT+5V
FROM DVD INTERFACE/AV SWITCH
SPDIF
5
FROM/TO SCALER
EXT_MUTE-H
SCART1_Y_IN
SC1_A_IN_L
SC1_A_IN_R
SC1_CVBS_OUT
SW_CVBS[TU/D_TU]
SCART1_R/C1_IN
SCART1_G_IN
SCART1_B_IN
SCART1_V_IN
4
SC1_A_OUT_L
SC1_A_OUT_R
TO SUB MICON
SCART1_SW
3
2
PCBF40
CMG130
1
G
H
19DV550P/19DV551P
H-10
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