KV-28CL10B (serv.man2) - Sony TV Service Manual (repair manual). Page 5

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~ DF Board Schematic Diagram [ Dynamic Focus ] ~
R8956
8.2M
8
7
6
5
4
3
2
1
LM358N
IC8902
50V
PT
C8953
3300p
1SS133
D8909
R8955
220k
C8952
50V
10
R8954
1/10W
330k
8V
R8957
10k
R8960
10k
C8955
XX
R8961
RN-CP
1/10W
33k
R8962
RN-CP
1/10W
33k
C8954
25V
0.01
1
2
3
4
5
6
7
8
WHT
8P
CN8701
+135V
NC
GND
LOW B
NS CORRECT
NC
V-PULSE
MAGENTA
R8953
1/10W
270k
C8951
50V
10
C8957
50V
10
R8965
1/10W
470
R8968
2W
RS
100
R8966
XX
2SC2412K-T-146-R
Q8906
2SB734-T-34
Q8907
R8964
1/10W
100
R8958
1/10W
100
C8958
50V
0.22
C8959
50V
0.22
L8959
22mH
C8845
PP
400V
0.082
C8848
630V
PP
0.047
C8844
630V
PP
0.015
R8959
3.9k
1
2
3
4
5
6
7
8
8P
CN8718
Q.P.-
Q.P.-
Q.P.+
Q.P.+
E
E
NC
NC
S
IRF620
Q8841
D8840
EL1Z
R8842
1/10W
100
R8846
1/10W
2.2k
R8848
2W
RS
82
R8847
XX
L8843
10mH
2SA1175-HFE
Q8840
8V
L8701
10uH
C8704
25V
100
C8701
25V
100
8V
135V
FB8701
XX
8
7
6
5
4
3
2
1
LA6393DLL
IC8901
C8901
50V
100p
Q8901
2SC2412K-T-146-R
D8901
1SS133
R8903
1/10W
10k
R8904
1/10W
10k
R8905
1/10W
100k
R8906
1/10W
10k
R8907
1/10W
100k
C8902
0.047
8V
R8908
1/10W
220
D8902
1SS133
R8920
0
R8919
10k
C8906
0.01
R8931
27k
R8917
56k
R8916
RN-CP
1/10W
4.7k
R8926
0
C8903
50V
10
R8914
1/10W
2.2k
R8915
1/10W
4.7k
R8913
1/10W
1k
C8916
50V
470p
Q8902
2SC2412K-T-146-R
C8904
PT
50V
2200p
C8905
50V
0.047
R8909
RN
1/4W
680k
C8908
160V
0.47
L8902
1uH
135V
D8903
1SS133
R8912
1M
R8911
10k
D8904
1SS133
R8910
0
D8905
RD15ESB2
Q8903
2SC3840(3)
D8906
ER106T/B
D8907
ER106T/B
D8908
UF106GT/B
C8915
PT
630V
0.022
R8923
100k
R8924
100k
R8925
1/10W
100k
L8901
10mH
C8914
B
500V
330p
R8922
RS
1W
2.2k
C8913
PP
630V
2200p
R8921
RS
2W
6.8k
R8918
RS
2W
4.7k
C8917
B
500V
470p
C8912
B
500V
100p
C8911
XX
R8967
2W
RS
2.7k
R8969
2W
RS
2.7k
5
JW8701
I
O
G
TA78M08S
IC8701
1
2
3
4
6
T8901
DF
DF.-28CL10
DYNAMIC FOCUS
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
25V
TO NECK ASSY
TO A BOARD
CN5010
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