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Sharp 81FW-57E Service Manual page 20

Pal / secam system colour television
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70FW-57E
81FW-57E
I
(K)
GN0841CE
SVM
1
2
GND
3
B
4
G
R
5
6
GND
H
7
SENS
+5V
8
G
F
E
D
C
R1621
100
(1W)
Q1603
BC547-B
TX0142
B
(B)
GN0341
R1622
470
1
2
Q1604
BC557-B
TX0143
3
R1623
100
(1W)
A
1
CRT MODULE SCHEMATIC DIAGRAM.
R1801
220
C859
100nF
C1612
220uF
(25V)
1
2
3
4
IC1601
IX1596BM
BA10358
8
7
6
5
R1616
R1615
100K
1M
R1624
100
C1611
1nF
C1610
100nF
C1613
220uF
(25V)
2
3
+12V
R5438
27
R854
R855
470
75
R857
Q853
100
TX0142
BC547-B
C854
10pF
R858
1K
Q852
TX0142
BC547-B
+12V
R864
R867
470
75
R869
100
Q857
TX0142
BC547-B
C855
10pF
Q856
R870
TX0142
1K
BC547-B
+12V
C856
220nF
R874
R881
470
75
R882
100
Q860
TX0142
BC547-B
C857
10pF
Q859
R885
TX0142
1K
BC547-B
+12V
R5431
390
C5405
220nF
R5433
100
Q5411
TX0142
BC547-B
C5416
10pF
R5434
Q5410
1K5
TX0142
BC547-B
R5447
3K9
R1617
R1620
2K2
10K
R1619
47K
R1618
C1608
100K
10uF
(16V)
C1609
D1607
10uF
C2V4
(16V)
EX0400
L1603
47uH
(DF)
2
1
RT
GN0241
4
5
28
C891
100pF
Q855
TX0143
BC557-B
R860
220
+12V
C892
R5439
100pF
27
Q858
TX0143
BC557-B
R873
220
+12V
C893
R5440
100pF
27
Q861
TX0143
BC557-B
R886
220
Q854
TX0142
BC547-B
C863
10uF
(16V)
R861
1K5
D868
C5V6
EX0409
D869
DX0045
R5432
18
Q5412
TX0143
BC557-B
R5435
220
6
R895
3K9
C851
47uF
(16V)
7

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