Read Sony KV-HP21M83 Service Manual online
– 44 –
KV
-HP21M83
-HP21M83
RM-W101
A
12345
6
7
B
C
D
E
F
G
H
I
J
4-3-8.
C Boar
d Sc
hematic Dia
gram
2kV
4700p
E
C752
1000p
B:CHIP
C782
1
1P
CN705
GND
1SS133T-77
D780
1SS133-77
D781
L750
XX
22uH
L780
XX
Q701
XX
R777
R766 XX
R767 XX
R768 XX
R784
XX
R785
XX
R786
XX
UDZSTE-175.6B
CLAMP
CLAMP
D782
XX
R776
XX
R778
250V
4.7
C754
5.0MM
JW702
C759
XX
1
2
3
4
5
200V
NC
GND
H1
NC
3
4
5
6
7
8
9
10
11
13
1
GND
GND
1
110M
RV750
XX
R760
1/2W
100
R763
1/2W
100
R764
1/2W
560k
R773
1/2W
1k
R756
1/2W
1k
R757
1/2W
1k
R758
HSS82-TJ
PROTECTOR
PROTECTOR
D756
HSS82-TJ
PROTECTOR
PROTECTOR
D755
HSS82-TJ
PROTECTOR
PROTECTOR
D754
R774
150
3W
RS
1/2W
100
R783
R713
0
C783
1000p
B:CHIP
1
CN704
1P
1000V
0.47
R794
GP08D
PROTECTOR
PROTECTOR
D750
1/2W
470k
R780
1
2
3
4
5
6
7
GND
B
G
R
GND
1K
9V
1000p
B
C786
500V
1000p
C787
2W
RS
R781
0.56
5.0MM
JW1781
5.0MM
JW1782
5.0MM
JW1783
CHIP
680
R752
CHIP
680
R753
CHIP
680
R754
250V
10
C751
250V
4.7
C781
XX
C788
XX
C790
C789 XX
1/2W
100
R765
1/2W
FPRD
FPRD
100k
R795
XX
L781
L782 XX
L783 XX
XX
R775
JW1750 XX
9
8
7
6
5
4
3
TDA6108AJF/N
RGB
RGB
IC751
B IN
G IN
R IN
GND
IK
VDD
R OUT
G OUT
B OUT
C753
0.001
+200V
R-OUT
R-IN
+9V
FV
RCV
H
KG
G2
CV
KR G1
G4 HV
KB
A51LPT70X
PICTURE TUBE
1
2
3
4
5
6
J751
145154411
WHT
5P
CN703
TO A BOARD
(004)
CN801
7P
CN701
WHT
TO A BOARD
(001)
CN004
1000V
200V
9V
9V
C
(VIDEO AMP)
B-BX1S13049-ID.-C..-HP21M83
CHIP
SOCKET CRT
500V
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