DOWNLOAD Sony KV-34DRC430 Service Manual ↓ Size: 16.1 MB | Pages: 127 in PDF or view online for FREE

Model
KV-34DRC430
Pages
127
Size
16.1 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kv-34drc430.pdf
Date
PREV: Sony KP-46WT520 / KP-51WS520 Service Manual

Sony KV-34DRC430 Service Manual ▷ View online

KV-34DRC430/36DRC430
78 
KV-34DRC430/36DRC430
[R.G.B. DRIVE, CRT DRIVE]  
CH
COMPONENT SIDE  
CONDUCTOR SIDE  
R
9
0
4
7
C
9
0
2
5
Q
9
0
1
4
J 9001
C
9
0
3
1
L9005
R
9
0
5
9
C
9
0
4
4
C
9
0
4
2
J
W
9
0
1
4
J
W
9
0
0
7
R9015
R
9
0
7
0
EY9012
J
W
9
0
0
3
J W
9004
J W
9009
J
W
9
0
0
5
C
9
0
2
3
R
9
0
4
3
EY9014
R
9
0
9
1
RV9003
C9046
R9033
R9034
C
9
0
2
2
R
9
0
3
7
R
9
0
4
0
C
9
0
1
2
C9018
D9006
EY9015
L9003
R
9
0
4
5
C9021
D9007
C
9
0
1
1
R
9
0
4
6
R
9
0
4
4
C
9
0
2
7
R9052
R9030
R
9
0
5
4
L
9
0
0
4
D9009
R9057
EY9011
C9033
D9010
EY9013
D9008
C
9
0
1
4
C9020
L
9
0
0
1
L9006
J W
9016
C
9
0
3
2
EY9003
EY9005
EY9007
EY9009
R9061
N
L
9
0
0
2
R9062
R
9
0
5
6
EY9001
C
9
0
1
6
NL9001
R9069
L
9
0
0
2
C9004
R
9
0
5
0
R9053
R
9
0
8
6
R
9
0
7
1
R
9
0
8
7
R9051
EY9010
RV9001
CLP9004
NL9003
J W
9001
J W
9013
J W
9006
J W
9011
J W
9010
J
W
9
0
1
8
J
W
9
0
0
8
J W
9015
J W
9012
SG9001
I
C
9
0
0
3
I
C
9
0
0
2
CN9002
CN9009
CN9003
CN9004
I
C
9
0
0
1
J W
9002
J
W
9
0
2
1
C9047
CN9001
J
W
9
0
1
7
C
L
P
9
0
0
1
CLP9002
C
L
P
9
0
0
3
CN9005
1
4
B
E
1
2
8
9
G1- 2
KR
KG
KB
H2
H1
G2
E2
1
2
8
9
1
2
8
9
G1- 1
G1- 3
H ST
E1
H1
E
200V
E
E
E
+
1
2
I
K
E
POW
ER- M
UTE
R
D
R
V
G
D
R
V
B
D
R
V
G2
NC
1
11
I
D
E
E
E
1
1- 684- 619- 13
( 1- 721- 150- 13)
A
-
1
4
0
0
-
5
5
0
-
A
1
A
B
C
D
E
2
3
4
5
6
Q
9
0
0
1
Q9005
Q
9
0
0
4
R
V
9
0
0
1
Q
9
0
0
9
Q9003
NL9001
Q9011
C9004
Q9010
Q
9
0
1
4
J 9001
R9061
D9009
C
9
0
3
1
R
9
0
5
6
L9005
R9062
C
9
0
1
6
R9069
R
9
0
2
6
C
9
0
0
6
R
9
0
1
8
C
9
0
0
9
R9038
R
9
0
4
3
R
9
0
4
5
C9029
C9003
R9041
C
9
0
2
3
C
9
0
1
9
C
9
0
1
2
C9028
R
9
0
4
0
R
9
0
3
7
C9005
R9035
C
9
0
2
2
R
9
0
0
1
C
9
0
0
8
R
9
0
3
1
C9018
D9006
C
9
0
1
5
R9036
C9021
C
9
0
1
1
C
9
0
2
6
D9007
C
9
0
2
7
C9010
R9019
R
9
0
4
4
C9002
R
9
0
4
6
R
9
0
0
8
R
9
0
4
2
C9030
R9068
C
9
0
1
4
D9008
R9052
R
9
0
5
4
R
9
0
4
7
R
9
0
5
0
L
9
0
0
2
L9003
R9053
R9051
L
9
0
0
4
C9033
D9010
R9030
R
9
0
5
9
R9057
L9006
L
9
0
0
1
N
L
9
0
0
2
C
9
0
3
2
C9020
C
9
0
2
4
R9013
C
9
0
4
2
R
9
0
4
9
R
9
0
4
8
R9087
R
9
0
7
1
R9015
R9086
R
9
0
7
0
C9046
RV9003
R
9
0
9
1
R9034
C
9
0
4
4
C
9
0
4
5
R9033
C
9
0
2
5
D
9
0
0
5
R9073
C9013
C
9
0
0
7
R
9
0
0
7
R9039
R9063
R
9
0
6
4
C9036
C9037
R
9
0
7
7
R9089
R
9
0
1
4
R9016
R9012
R9006
R9065
R
9
0
7
2
R9088
SG9001
Q
9
0
1
6
I C9003
CN9002
CN9009
CN9003
CN9004
I C9002
I C9001
C9047
CN9001
R
9
0
7
4
D
9
0
0
2
CLP9002
C
L
P
9
0
0
3
R9003
J R9002
J R9001
CN9005
J R9003
C
L
P
9
0
0
1
B
E
1
2
8
9
H1
E1
E2
G2
H2
G1- 1
KR
KG
KB
G1- 2
G1- 3
E
E
1
2
8
9
1
2
8
9
H
S
T
E
G2
200V
H1
E
E
E
E
I K
+12
1
4
NC
RDRV
GDRV
BDRV
POW
ER- M
UTE
1
1 1
I D
E
1- 684- 619- 13
( 1- 721- 150- 13)
Q
9
0
0
1
Q9005
Q
9
0
0
4
R
V
9
0
0
1
Q
9
0
0
9
Q9003
NL9001
Q9011
C9004
Q9010
Q
9
0
1
4
J 9001
R9061
D9009
C
9
0
3
1
R
9
0
5
6
L9005
R9062
C
9
0
1
6
R9069
R
9
0
2
6
C
9
0
0
6
R
9
0
1
8
C
9
0
0
9
R9038
R
9
0
4
3
R
9
0
4
5
C9029
C9003
R9041
C
9
0
2
3
C
9
0
1
9
C
9
0
1
2
C9028
R
9
0
4
0
R
9
0
3
7
C9005
R9035
C
9
0
2
2
R
9
0
0
1
C
9
0
0
8
R
9
0
3
1
C9018
D9006
C
9
0
1
5
R9036
C9021
C
9
0
1
1
C
9
0
2
6
D9007
C
9
0
2
7
C9010
R9019
R
9
0
4
4
C9002
R
9
0
4
6
R
9
0
0
8
R
9
0
4
2
C9030
R9068
C
9
0
1
4
D9008
R9052
R
9
0
5
4
R
9
0
4
7
R
9
0
5
0
L
9
0
0
2
L9003
R9053
R9051
L
9
0
0
4
C9033
D9010
R9030
R
9
0
5
9
R9057
L9006
L
9
0
0
1
N
L
9
0
0
2
C
9
0
3
2
C9020
C
9
0
2
4
R9013
C
9
0
4
2
R
9
0
4
9
R
9
0
4
8
R9087
R
9
0
7
1
R9015
R9086
R
9
0
7
0
C9046
RV9003
R
9
0
9
1
R9034
C
9
0
4
4
C
9
0
4
5
R9033
C
9
0
2
5
D
9
0
0
5
R9073
C9013
C
9
0
0
7
R
9
0
0
7
R9039
R9063
R
9
0
6
4
C9036
C9037
R
9
0
7
7
R9089
R
9
0
1
4
R9016
R9012
R9006
R9065
R
9
0
7
2
R9088
SG9001
Q
9
0
1
6
I C9003
CN9002
CN9009
CN9003
CN9004
I C9002
I C9001
C9047
CN9001
R
9
0
7
4
D
9
0
0
2
CLP9002
C
L
P
9
0
0
3
R9003
J R9002
J R9001
CN9005
J R9003
C
L
P
9
0
0
1
B
E
1
2
8
9
H1
E1
E2
G2
H2
G1- 1
KR
KG
KB
G1- 2
G1- 3
E
E
1
2
8
9
1
2
8
9
H
S
T
E
G2
200V
H1
E
E
E
E
I K
+12
1
4
NC
RDRV
GDRV
BDRV
POW
ER- M
UTE
1
1 1
I D
E
1- 684- 619- 13
( 1- 721- 150- 13)
1
A
B
C
D
E
2
3
4
5
6
CH
[R.G.B. DRIVE, CRT DRIVE]
KV-34DRC430/36DRC430
79 
KV-34DRC430/36DRC430
[KEY INPUT] 
HAX
COMPONENT SIDE 
HAX BOARD SCHEMATIC DIAGRAM 
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
R1010
R1009
S1001
S1002
S1003
S1004
S1005
S1006
S1007
S1008
R1011
R1006
R1012
R1005
R1004
R1003
R1002
R1013
R1007
CN1002
CN1001
R1008
470
1/4W
680
1/4W
1k
1/4W
2.2k
1/4W
2.2k
1/4W
1k
1/4W
680
1/4W
470
1/4W
15k
1/4W
4.7k
1/4W
4.7k
1/4W
6P
WHT
:S-MICRO
10P
WHT
:S-MICRO
15k
1/4W
S
T
B
Y
+
5
V
S
I
R
C
S
P
-
O
N
S
T
B
Y
-
S
T
R
-
L
E
D
T
I
M
E
R
-
L
E
D
E
KEYWAKE
P_ON
STBY_LED
TIMER_LED
E
SIRCS
KEY2
KEY1
E
STBY5V
VOL-
CH-
VOL+
CH+
TV/VIDEO
SELECT
MS
RIGHT
DOWN
UP
LEFT
MENU
I_LINK
KEY INPUT
TO_CN1052(HCX)
TO MY CN2301
9-965-978-01<DA4> HAX
S1004
S1006
S1008
S1003
S1005
S1007
C1002
D1000
D1001
CN1001
CN1002
R1002
R1003
R1007
R1011
R1004
R1008
R1006
R1005
R1009
R1012
S1001
S1002
R1010
C1001
R1013
1
1
10
1
6
STBY+5V
P-ON
P-ON
STBY
LED
STBY
LED
TIMER
LED
TIMER
LED
E
E
SIRCS
SIRCS
E
KEYWAKE
VOL-
VOL+
TV/VIDEO
SELECT
M
S
RI GHT
DOW
N
UP
LEFT
M
ENU
I
LI NK
STBY+5V
KEY2
KEY1
CH-
CH+
A- 1405-
292- A
1- 689- 216- 11
( 1- 723- 026- 11)
1
A
B
2
3
4
[KEY INPUT] 
HAX
CONDUCTOR SIDE 
S1004
S1006
S1008
S1003
S1005
S1007
C1002
D1000
D1001
CN1001
CN1002
R1002
R1003
R1007
R1011
R1004
R1008
R1010
R1006
R1005
R1009
R1012
S1001
S1002
C1001
R1013
1
10
1
6
STBY+5V
P-ON
P-ON
STBY
LED
STBY
LED
TIMER
LED
TIMER
LED
E
E
SIRCS
SIRCS
KEY2
KEY1
E
KEYWAKE
I
LI NK
M
ENU
LEFT
UP
DOW
N
M
S
SELECT
RI GHT
TV/VIDEO
VOL+
VOL-
STBY+5V
CH-
CH+
1- 689- 216- 11
( 1- 723- 026- 11)
S1004
S1006
S1008
S1003
S1005
S1007
C1002
D1000
D1001
CN1001
CN1002
R1002
R1003
R1007
R1011
R1004
R1008
R1010
R1006
R1005
R1009
R1012
S1001
S1002
C1001
R1013
1
10
1
6
STBY+5V
P-ON
P-ON
STBY
LED
STBY
LED
TIMER
LED
TIMER
LED
E
E
SIRCS
SIRCS
KEY2
KEY1
E
KEYWAKE
I
LI NK
M
ENU
LEFT
UP
DOW
N
M
S
SELECT
RI GHT
TV/VIDEO
VOL+
VOL-
STBY+5V
CH-
CH+
1- 689- 216- 11
( 1- 723- 026- 11)
1
A
B
2
3
4
KV-34DRC430/36DRC430
80 
KV-34DRC430/36DRC430
WY BOARD SCHEMATIC DIAGRAM
1 
| 
2        | 
3 
| 
4 
| 
5 
| 
6 
| 
7 
| 
8 
| 
9 
| 
10 
| 
11 
| 
12 
| 
13 
| 
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
1
2
3
1
2
3
4
5
6
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
1
0
1
1
1
2
1
2
3
FB9100
FB9101
Q9100
Q9101
Q9102
Q9103
Q9104
Q9105
Q9106
Q9107
Q9108
Q9109
Q9110
Q9111
C9101
C9104
C9108
C9109
C9111
C9113
C9114
C9115
C9117
CN9103
L9100
C9126
R9134
R9143
R9112
R9113
R9114
R9115
R9116
R9117
R9118
R9119
C9120
C9125
C9127
R9133
R9102
R9144
C9105
C9106
C9110
C9112
C9116
C9118
C9128
CN9101
CN9104
R9101
R9103
R9104
R9105
R9106
R9107
R9108
R9109
R9110
R9111
R9121
R9122
R9123
R9124
R9126
R9127
R9130
R9131
R9132
R9135
R9138
R9139
R9141
R9142
CN9100
C9121
Q9121
Q9122
Q9123
Q9124
R9187
R9188
R9189
R9190
C9144
R9120
R9125
R9128
IC9100
CN9102
C9129
R9145
R9150
R9140
1.1UH
1.1UH
2SD601A
BUFF
2SD601A
BUFF
2SD601A
BUFF
2SD601A
BUFF
2SD601A
BUFF
2SD601A
BUFF
2SB709A
BUFF
2SB709A
BUFF
2SB709A
BUFF
2SB709A
BUFF
2SC5511
VM DRIVE
2SA2005
VM DRIVE
0.1
200V
:PT
100
16V
22
250V
0.0047
500V
E
10
50V
0.1
250V
:MP
10
160V
0.1
250V
:MP
0.47
250V
:MP
12P
:B-TO-B
:LHL08
47
16V
1.5
1/4W
:FPRD
270
1W
:RS
4.7
1/4W
:FPRD
4.7
1/4W
:FPRD
4.7
1/4W
:FPRD
4.7
1/4W
:FPRD
4.7
1/4W
:FPRD
4.7
1/4W
:FPRD
4.7
1/4W
:FPRD
4.7
1/4W
:FPRD
0.1
50V
:MPS
0.1
50V
0.1
50V
6.8
1/4W
330
1/2
:FPRD
470
1W
:RS
1000p
50V
B:1608
0.1
25V
F:1608
0.1
25V
F:1608
0.01
25V
B:1608
0.1
25V
F:1608
0.1
16V
B:CHIP
0.01
25V
3P
:S-MICRO
3P
RED
:S-MICRO
47
1/16W
:CHIP
680
1/16W
:CHIP
820
1/16W
:CHIP
22k
1/16W
:CHIP
9.1k
1/16W
:CHIP
100
1/16W
:CHIP
470
1/16W
:CHIP
470
1/16W
:CHIP
47
1/16W
:CHIP
47
1/16W
:CHIP
180k
1/16W
:CHIP
150k
1/16W
:CHIP
180k
1/16W
:CHIP
150k
1/16W
:CHIP
47
1/16W
:CHIP
47
1/16W
:CHIP
2.2k
1/16W
:RN-CP
39k
1/16W
:RN-CP
7.5k
1/16W
:RN-CP
1k
1/16W
:RN-CP
6.8k
1/16W
:RN-CP
1k
1/16W
:RN-CP
1
:RN
1
1/4W
:RN
12P
:S-MICRO
47
16V
2SD601A
BUFF
2SD601A
BUFF
2SB709A
BUFF
2SB709A
BUFF
4.7
1/4W
:FPRD
4.7
1/4W
:FPRD
4.7
1/4W
:FPRD
4.7
1/4W
:FPRD
100pF
6.8k
1/16W
:CHIP
6.8k
1/16W
:CHIP
220
2W
LA6510
V-PIN & NS OUT
5P
WHT
:S-MICRO
1
50V
6.8k
1/16W
:RN-CP
6.8k
1/16W
:RN-CP
0
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MAIN 12V
NS
V-SIN
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E
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9V
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E
VM
VM
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+
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Q
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TO N/S COIL
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MAIN 12V
V PIN
NS
N
C
N
C
N
C
N
C
V SIN
V-PIN+
NC
V-PIN-
V
E
E
V
C
C
NC
LV_DRIVE
DF_PARA
VELOCITY MOD
TO BY CN2803
WY BOARD
TO DZ BOARD
5.2
4.3
3.6
0.0
3.6
5.1
4.3
4.3
4.3
4.3
4.3
4.3
4.5
4.5
4.5
4.5
4.5
4.5
66.7
0.8
0.2
133.8
134.3
0.0
0
.
0
0
.
5
0
.
5
0
.
5
0
.
0
9-965-978-01<DA4> WY
KV-34DRC430/36DRC430
81 
KV-34DRC430/36DRC430
C
9
1
0
4
C9108
C
9
1
0
9
C
9
1
1
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C
9
1
1
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C
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1
10
1
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N
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V
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P
I
N
V
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I
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+
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N
C
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-
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C
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E
E
V
M
V
M
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+
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C
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1
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1
2
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+
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S
G
S
1
6
1- 862- 256- 11
( 1- 724- 241- 11)
A- 1415-
603- A
1
A
B
C
D
2
3
4
5
6
7
8
C9104
C9108
C9109
C9111
C9113
C9114
C9115
C9117
C9120
C9121
C9125
C9126
C9127
C9129
FB9100
FB9101
L9100
R9102
R9112
R9113
R9114
R9115
R9116
R9117
R9118
R9128
R9133
R9134
R9141
R9142
R9143
R9144
C9103
A9100
C9101
Q9110
Q9101
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R9119
Q9107
Q9105
Q9103
Q9100
Q9102
Q9104
Q9106
Q9111
I C9100
Q9108
L9105
CN9105
R9101
R9124
R9123
R9125
R9127
R9105
R9106
R9107
R9122
R9121
R9120
R9126
R9150
R9145
R9138
R9132
R9135
R9131
R9130
R9139
R9108
R9110
C9100
C9106
C9116
C9118
C9128
R9129
C9139
R9171
R9173
R9185
C9136
C9143
C9135
R9187
R9188
R9189
R9190
CN9104
CN9101
CN9100
CN9106
Q9124
Q9123
Q9122
Q9121
C9110
R9104
R9103
R9109
C9112
R9111
C9105
I C9102
C9134
D9102
R9182
C9138
R9175
R9179
R9176
R9178
C9141
R9181
R9164
R9186
C9131
CN9103
R9172
R9177
C9137
I C9103
R9162
R9167
J R9104
Q9115
Q9116
Q9114
D9103
R9156
R9140
J R9101
R9160
JR9102
A9102
R9163
R9166
R9159
R9158
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R9154
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C9130
C9132
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C9133
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Q9112
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JR9103
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L9104
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R9152
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Q9118
L9101
L9102
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R9146
C9102
R9169
R9168
R9147
Q9125
R9149
D9104
R9148
R9180
C9144
J R9100
A9111
CN9102
A9110
1
12
B
E
B
E
1
10
1
10
NC
E
12V
MAIN
VP
IN
VS
IN
E
QP+
QP+
NC
NC
NC
NC
QP-
QP-
E
E
VM
VM
VPIN+
NC
VPIN-
COIL-
N/S
NC
1
3
1
3
1
3
1
12
1
4
COIL+
N/S
NS
VM
9V
PARA
DF
-12V
QP+
NC
NC
QP-
+135V
LV
DRIVE
NC
CY-
CY+
NC
SW2
SW3
E
NS
G
S
1
6
( 1- 724- 241- 11)
1- 862- 256- 11
1
A
B
C
2
3
4
5
6
7
8
[VELOCITY MOD]  
WY
COMPONENT SIDE
[VELOCITY MOD]  
WY
CONDUCTOR SIDE
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