Video Output - Zenith A19A02D Service Manual

1 2 3
G
F
E
5C2
RED
5
GREEN
4 BLUE
3
+9V
SW
2 1
1
180
D 5F2
VDC
1
2
3
4
2
C 26
B
COMPONENT LEVEL MODULE 009-01869 009-01869-01 009-01870 009-01870-01 009-01871
REPAIR ONLY
FEATURES MONO
CRITICAL SAFETY COMPONENTS ARE IDENTIFIED BY THE LETTER "X" IN THEIR
COMPONENT DESIGNATORS. REPLACE ONLY WITH PART NUMBERS SPECIFIED.
GA1 VIDEO OUTPUT
4 5
RX5126
15K
1W
130
C
Q5101
R5101M
B
B
121-1334
47 2.7 +9V
E
SW
2.4
R5107M
820
C5101M
330PF
50V
R5104M
200
R5113M
470
1
RX5127
15K
1W
G
135
C
Q5102
R5102M B
121-1334
2.6
47 +9V
E
SW
2.3
R5108M
820
C5102M
330PF
50V
R5105M
200
R5114M
470
1
133
C
Q5103
R5103M
B
+9V
R 121-1334
2.7 SW
47
E
WF
2.4
R5109M
820
C5103M
330PF
50V
WF26
R5106M
2.6 V 200
20 uS
R5115M
470
1
MONO LC STEREO LC STEREO MTS STEREO MTS STEREO MONO W/JACKS MONO W/JACKS MONO
6 7 8
180
VDC
L5100
220uH
20-3907-28A
C5100
1uF
350V
2
B
R5118
P/L
R
RED
DAG1 G2
R5119
F-49700
1K
C5104
G2
1/2W
DAG
0.01
F-49700
2000V
2
GREEN
G
R5117
P/L
2
RX5128
15K
1W
C5105
4700pF
100V
L5102
149-583-01
25
1
2
WF25
110 V
20 uS
R Red Drive
G Green Drive
B Blue Drive
009-01871-01 009-01950 009-01950-01 009-01990 009-01990-01 009-01991 009-01991-01 009-01992
ALL SYMBOLS WITH "M" ON END OF DESIGNATOR
6-6
INDICATE SURFACE MOUNTED COMPONENT
9 10 11
27
WF
WF27
204 V
20 uS
R5116
2
P/L
BLUE
9
10
8 11
7
12
2
6
5
CRT1
4
78-3394-09
1
1
2
MONO LC STEREO LC STEREO MTS STEREO
GA SHEET 6