Video Output - Zenith A19A02D Service Manual

1 2 3
G
F
R Red Drive
G Green Drive
B Blue Drive
E
BLUE-IN
5
GREEN-IN
4 RED-IN
3
+9V
SW
2
1
1
D
215
VDC
1
2
3
4
2
C
B
CRITICAL SAFETY COMPONENTS ARE IDENTIFIED BY THE LETTER "X" IN THEIR
COMPONENT DESIGNATORS. REPLACE ONLY WITH PART NUMBERS SPECIFIED.
GA3 VIDEO OUTPUT
4 5 6
L5100
220uH
RX5126 20-3907-28A
12K
R5123
2W
2.2K
B
1/2W
165.3
C5110
C
R5101M
B
Q5101
+9V
PROV
121-1291-01
SW
47
2.3
E
2.0
R5107M
750
C5101M
470pF
50V
R5104M
180
R5113M
22
1
RX5127
12K
2W
G
165.5
C
R5102M
B
Q5102
121-1291-01 +9V
47
2.3 SW
E
2.0
R5108M
750
C5102M
470pF
50V
R5105M
180
WF27 RX5128
R5114M
12K
22
2.4 V
2W
20 uS
1
27
B
165.9
WF
C WF
R5103M B
Q5103 +9V
25
121-1291-01
SW
47
2.3
E
2.1
R5109M
750
WF
C5103M
26
470pF
50V
WF26 R5106M
180
R5115M
1.16V
22
20 uS
1
COMPONENT LEVEL MODULE
009-01996
REPAIR ONLY
FEATURES MTS STEREO
6-28
7 8
215
VDC
B
R5118
B
RED
1K
G2
1/2W
DAG1 8
1/2W
C5104 G2
1K
7
DAG
0.01 R5119
2 R5117 GREEN
6
1K
5
1/2W
4
215
VDC
R5120
R5121 1K
220K 1/2W
1/2W
R5122 C5109
1K 470pF
1/2W 500V
2 2
L5102
149-583-01
F-47318
WF25 2
1
130 V
20 uS
009-01997 009-01997-01 009-01998 009-02041
MTS STEREO MTS STEREO MTS STEREO MTS STEREO
ALL SYMBOLS WITH "M" ON END OF DESIGNATOR
INDICATE SURFACE MOUNTED COMPONENT
9 10 11
2
BLUE
9
10
11
12
2
CRT1
78-3394-09
1
1
2
GA SHEET 28
12