Sony KP-43T100 / KP-53SV100 (serv.man2) Service Manual ▷ View online
— 46 —
KP-43T100/53SV100
1
|
2 |
3
|
4
|
5
A
—
B
—
C
—
D
—
E
—
F
—
G
—
1
2
3
4
5
6
7
8
9
4
5
6
7
8
9
10
11
12
1
F GND
G1
G1
H
H
K
G1
G2
G1
I.C
1
1
2
3
4
5
R762
SG761
R761
C764
NL761
C761
C763
D761
Q761
L761
R767
C765
D762
D763
D764
Q764
C767
C768
D765
R775
R776
C770
C769
R777
R779
CN764
CN765
CN761
CN762
CN766
TP761
Q762
CN763
R768
R770
R771
R772
Q763
R763
R765
R773
R764
R766
SG762
C762
R778
L762
R783
10
47
25V
470p
B
100
1/2W
:RC
560k
1/2W
680k
1/2W
10
4.7k
2SA1091
SW
1SS133
PROT
1SS133
PROT
1SS133
PROT
1SS133
PROT
2SC3311A
AMP
0.0047
500V
E
330p
B
47p
1SS133
SW
22
250V
:FASTON
:FASTON
5P
WHT
:S-MICRO
9P
WHT
:S-MICRO
330p
2kV
:B
1k
1/2W
100
1/2W
:LAV35
82
33k
2SC3271F-N
BLUE AMP
1.2k
5.6k
2SA1309A
BLUE STRETCH
100
100
1k
1/2W
8.2k
3W
:RS
8.2k
3W
:RS
1000p
2kV
B
2.2M
0UH
E
B
E
NC
H(-)
H(+)
NC
E
NC
NC
G2
IKB
9V
TO CRT-GND
TO CRT-GND
TO FOCUS PACK
TO FOCUS PACK
B/S
TO CG:CN733
TO CG:CN736
200V
K
TO HV BLOCK
PICTURE
TUBE
V901
B
B
2.3
1.7
8.4
138.4
1.4
1.4
1.0
134.5
B DRIVE
RA3A-951-CB
1
+200V
+9V
CB BOARD SCHEMATIC DIAGRAM
136.0 Vp-p (H)
CB BOARD
WAVEFORM
WAVEFORM
1
— 47 —
KP-43T100/53SV100
CP761
R777
R766
C761
R764
CN765
CN766
R778
SG762
SG761
R779
R773
R775
R776
R772
R771
R770
R768
R767
L761
R765
TP761
R763
R762
R761
Q764
Q762
CN762
Q763
NL761
Q761
CN763
L762
JW761
D765
D764
D763
D762
D761
CN761
CN764
C770
C769
C767
C768
C765
R783
C764
C763
C762
E
B
E
B
E
B
E
E
9V
NC
NC
NC
H(+)
H(-)
GND
GND
G2
1
5
E
B
E
B
1
9
NC
H+
H-
G1
G1
G1
G1
G2
E
B/S
200V
IKB
K
VIDEO OUT
1-689-156-11
A-1405- 272-A
1
A
B
C
2
3
4
1
A
B
C
2
3
4
CP761
R777
R766
C7
61
R764
CN765
C
N
7
6
6
R778
SG762
SG761
R779
R773
R775
R776
R772
R771
R770
R768
R767
L7
61
R765
TP761
R763
R762
R761
Q764
Q762
CN762
Q763
NL76
1
Q761
CN763
L762
D765
D764
D763
D762
D761
CN761
CN
764
C770
C769
C767
C768
C765
R783
C764
C763
C762
E
B
E
B
H+
H-
E
G1
G1
G1
G1
G2
K
1
5
B
E
B
E
1
9
G2
E
H(-)
H(+)
B/S
B
E
9V
E
IKR
200V
1-689-156-11
[B DRIVE]
CB
[B DRIVE] [CONDUCTOR SIDE]
CB
[COMPONENT SIDE]
— 48 —
KP-43T100/53SV100
1
|
2 |
3
|
4
|
5
|
A
—
B
—
C
—
D
—
E
—
F
—
G
—
1
2
3
4
5
6
7
8
9
1
2
3
4
4
5
6
7
8
9
10
11
12
1
F GND
G1
G1
H
H
K
G1
G2
G1
I.C
1
R701
C703
NL701
R702
R711
C706
D705
L701
R714
C708
C709
D706
C710
D707
D708
R718
D709
R719
R720
C711
R721
R722
CN702
CN701
CN705
CN706
CN704
C712
TP701
CN703
Q706
Q705
Q704
R715
R704
R712
R713
R703
SG701
SG702
C701
L702
R723
470p
B
100
1/2W
:RC
560k
1/2W
100
1k
1/2W
680k
1/2W
10
4.7k
1SS133
PROT
1SS133
PROT
1SS133
PROT
1SS133
PROT
1SS133
47
25V
47p
0.0047
500V
E
:FASTON
:FASTON
390p
B
330p
2kV
B
1k
1/2W
100
1/2W
22
250V
4P
WHT
:S-MICRO
9P
RED
:S-MICRO
:LAV35
2SA1091
SW
2SC3311A
AMP
2SC3271F-N
RED AMP
1.5k
82
200k
:RN
8.2k
3W
:RS
8.2k
3W
:RS
1000p
2kV
B
0UH
NC
H(-)
H(+)
NC
E
NC
R/S
NC
G2
TO FOCUS BLOCK
TO CRT-GND
TO CRT-GND
TO CG:CN732
TO FOCUS PACK
TO CG:CN735
IKR
9V
E
R
R
G2
TO FOCUS BLOCK
200V
K
TO HV BLOCK
PICTURE
TUBE
V901
1.8
1.2
8.3
158.0
154.8
2.0
R
R
R DRIVE
RA3A-951-CR
1
+200V
+9V
1
101.0 Vp-p (H)
CR BOARD
WAVEFORM
WAVEFORM
CR BOARD SCHEMATIC DIAGRAM
— 49 —
KP-43T100/53SV100
[R DRIVE] [COMPONENT SIDE]
CR
1
A
B
C
2
3
4
R704
R723
CN702
CN704
C701
C706
C708
C709
C710
C711
C712
CN705
CN701
D705
D706
D707
D708
D709
JW701
L702
CN703
NL701
Q704
Q705
Q706
R701
R702
TP701
R711
R712
L701
R714
R715
R718
R719
R720
R722
SG701
SG702
JW702
CN706
C703
R713
R703
R721
E
B
E
B
E
B
E
E
9V
R
NC
NC
NC
H(+)
GND
GND
G2
1
4
1
9
R/S
NC
IKR
H+
H-
G1
G1
G1
G1
G2
E
H(-)
200V
K
VIDEO
OUT
1-689-158-11
A-1405- 274-A
1
A
B
C
2
3
4
R704
R723
CN702
CN704
C701
C706
C708
C709
C710
C711
C712
CN
705
CN701
D705
D706
D707
D708
D709
L702
CN703
NL70
1
Q704
Q705
Q706
R701
R702
TP701
R711
R712
L701
R714
R715
R718
R719
R720
R722
SG701
SG702
CN
706
C703
R713
R703
R721
B
E
E
B
E
B
H+
H-
E
G1
G1
G1
G1
G2
K
1
4
1
9
G2
E
H(-)
H(+)
R/S
200V
1-689-158-11
[R DRIVE] [CONDUCTOR SIDE]
CR
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