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
L1503_1
10uH
L1504
15uH
IC1501
TC90A45F
COMB FILTER IC
1
10
11
12
13
14
15
16
2345678
9
COLOR SIGNAL
Q1501
KTA1266
BUFFER
B1503
W5RH3.5X5X1.0
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
C1526_1
47P CH
C1523
0.01 F
C1509
0.01 B
C1510
0.01 B
C1508
0.01 B
C1515
100P CH
C1516
0.01 B
C1518
180P
CH
C1517
0.01 B
C1511
0.01 F
C1502
47P CH
C1519
0.01
B
C1514
100
10V
YK
C1513
100
6.3V
KA
C1512
100
16V
YK
R1522
5.6K
R1517
330
R1503
2.7K
R1504
100
R1505
100
R1502
560
R1506
820
R1516
150
R1501
820
R1508
1K
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
W898
W854
W824
W897
W813
W818
TUNER VIDEO SIGNAL
Q1505
KTC3198
BUFFER
Q1502
KTC3198
BUFFER
LUMINANCE SIGNAL
C1504
0.47
50V
KANP
GND
5V
FSC
C_IN
Y_IN
P.CON+8V[B]
VIDEO
GND
2.8
4.9
0
PCB010
TMC563
FROM AV
5.1
4.2
3.7
3.4
2.1
2.5
5.0
1.3
2.7
VRB
VRT
ADin
BIAS1
TEST
V.FIL
BIAS3
C.OUT
BIAS2
Y.OUT
A.VDD
A.VSS
KILLER
CKin
D.VCC
D.VSS
0
2.3
2.9
0
0
0
1.5
0
0
0.6
3.5
2.9
4.9
FROM/TO MICON/CHROMA/TUNER
COMB/FILTER SCHEMATIC DIAGRAM
(MAIN PCB)
G-9
G-10
