Sony KLV-40W300A / KLV-46W300A / KLV-52W300A (serv.man3) Service Manual ▷ View online
KLV-40W300A/46W300A/52W300A
KLV-40W300A/46W300A/52W300A
77
1
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2 |
3
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4
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5
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6
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7
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8
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9
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10
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11
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12
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13
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14
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15
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16
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17
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18
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
HW3 BOARD SCHEMATIC DIAGRAM
DTA114EUA-T106
Q7157
CHIP
0
R7155
DTC114EUA-T106
Q7156
CHIP
0
R7160
DTC114EUA-T106
Q7155
DTA114EUA-T106
Q7154
DTC114EUA-T106
Q7152
DTA114EUA-T106
Q7153
1005
10V
X7R
C7156
0 . 1
DTC144EUA-T106
Q7151
6 . 3 V
47
C7155
DTA144EUA-T106
Q7150
DTA114EUA-T106
Q7158
DTC114EUA-T106
Q7159
1005
0
R7162
1005
0
R7163
1005
0
R7164
1005
0
R7165
1005
0
R7166
1005
50V
0 . 0 0 1
X7R
C7157
1/10W
RN-CP
R7183
1k
470
R7171
1/10W
1005
10V
X7R
C7174
0 . 1
VCC
OUT
GND
GP1UE26RK0VF
IC7170
1
2
3
54
3
2
1
TPS853(SONY)
IC7171
VCC
GND
NC
NC
OUT
CHIP
R7184
0
1/10W
RN-CP
R7180
10k
C7170
47
1005
16V
CH
C7173
220p
DTC114EUA-T106
Q7171
1/10W
RN-CP
5%
10k
R7173
1005
10V
X7R
C7172
0 . 1
CHIP
R7170
0
2PA1576R-115
Q7170
2PA1576R-115
Q7172
1/10W
RN-CP
5%
47
R7176
CHIP
R7172
0
MM3Z9V1ST1
D7170
1/10W
RN-CP
R7181
33k
1005
10V
X7R
C7171
0 . 1
1/10W
RN-CP
5%
1 . 5 k
R7150
SML-512UW
D7150
1/10W
RN-CP
5%
680
R7153
1/10W
RN-CP
5%
330
R7154
CL-165HR/SYG-D-T
D7151
1
2
3
4
1/10W
RN-CP
5%
680
R7158
1/10W
RN-CP
5%
330
R7159
CL-165HR/SYG-D-T
D7152
1
2
3
4
1005
50V
0.001
X7R
C7179
6.3V 22 C7180
1
2
2P
CN7150
GND
GND
MA8091-TX
D7153
MA8091-TX
D7154
MA8091-TX
D7155
MA8091-TX
D7156
MA8091-TX
D7157
MA8091-TX
D7158
1
2
3
4
5
6
7
8
9
10
11
11P
CN7152
WHT
GND
STBY3.3V
LED_1(STBY)
LED_2(PMUTE)
LED_3(TSUSHIN)
LED_4(REC)
LED_5(POWER)
GND
SIRCS
REC_3.3V
BL_IN
1/10W
RN-CP
5%
1 . 5 k
R7175
CHIP
0
R7178
1/10W
RN-CP
5%
82k
R7179
POWER
REC
TIMER
STBY
TSUSHIN
PMUTE
HW3 BOARD
SIRCS/LEDS
TO AU BOARD
CN004
A-1226-204-B <FIX2>HW3
78
KLV-40W300A/46W300A/52W300A
KLV-40W300A/46W300A/52W300A
B
E
B
E
BE
O
VCC
C7154
C7155
C7170
C7174
C7176
D7152
IC7170
IC7171
O
VCC
4
A-1226-204-B
B
E
B
E
BE
O
VCC
C7150
C7151
C7
152
Q7150
C7
155
Q7153
C7170
C71
71
C7172
D7150
C7174
D7151
D7
152
Q71
72
C7176
R7150
R7151
R7152
R7153
D7158
R7154
R7156
C7180
R716
1
R7172
R7174
R7175
R7176
R7177
R7178
IC7171
R7179
R7180
R7181
R7182
R7
183
1
A
B
2
3
4
1 2
11
1
B
E
B
E
B
E
B
E
B
E
B E
B
E
B
E
B
E
B E
JL7171
JL7172
JL7173
CN7150
CN7152
C7153
Q7151
Q7152
C7156
C7157
Q7154
Q7155
Q7156
Q7157
Q7158
Q7159
C7173
Q7170
Q7171
D7153
D7154
C7179
D7155
D7156
D7157
R7155
R7157
R7158
R7159
R7160
R7162
R7163
R7164
R7165
R7166
D7170
D7171
R7170
R7171
R7173
R7184
O
VCC
>EP-(GW+GN)<
(172868012)
CN7152
CN7150
1-873-859-12
1 2
11
1
B
E
B
E
B
E
B
E
B
E
B E
B
E
B
E
B
E
B E
1
A
B
2
3
4
[SIRC, LEDS]
COMPONENT SIDE
HW3
[SIRC, LEDS]
CONDUCTOR SIDE
HW3
KLV-40W300A/46W300A/52W300A
KLV-40W300A/46W300A/52W300A
80
1
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2 |
3
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4
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5
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6
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7
|
8
|
9
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10
|
11
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12
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13
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14
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15
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16
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17
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18
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19
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20
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21
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22
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23
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24
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25
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26
| 27
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
TUU2 BOARD SCHEMATIC DIAGRAM (2 OF 2)
E
ET1000
M_HSYNC
3216
25V
4 . 7
C1154
6 . 3 V
22
C1209
1005
50V
100p
CH
C1212
REG6.5V
FB1013
MPZ2012S101A
REG6.5V
54
3
2
1
MIC5235YM5TR
IC1006
CHIP
0
R1138
E
ET1005
JL1029
12V
1/16W
CHIP
5%
4 . 7 k
R1209
25V
220
C1007
9V
16V
100
C1142
1005
50V
470p
X7R
C1203
M_AU_R
1/16W
RN-CP
0.5%
200
R1022
10uH
L1200
REG6.5V
RT3CLLM
Q1201
JL1020
1005
50V
470p
X7R
C1208
F1200
2A
36V
3216
25V
4 . 7
C1156
6 . 5 V
1/16W
RN-CP
0.5%
47k
R1211
E
ET1002
1/16W
RN-CP
0.5%
2 . 7 k
R1302
PON33
PON33
0uH
FB1014
REG6.5V
5V
6 . 5 V
8765
4
3
2
1
MM1661JHBE
IC1007
VO
NC
GND
Cn
Cont
NC
NC
VIN
1
2
3
4
5
NJM2846DL3-05(TE2)
IC1004
1/16W
CHIP
5%
10k
R1202
REG6.5V
10V
100
C1145
16V
0 . 1
C1149
PON01
25V
100
C1201
1/16W
RN-CP
0.5%
68k
R1137
16V
470
C1010
10V
100
C1144
CHIP
0
R1131
1/16W
RN-CP
0.5%
6 . 8 k
R1139
JL1018
1/16W
RN-CP
0.5%
1k
R1023
E
ET1007
CHIP
0
R1133
1005
16V
0 . 1
C1155
6 . 3 V
C1204
100
1005
25V
0 . 0 1
X7R
C1211
1
2
3
4
5
SI8008TM-TL
IC1001
VIN
VOUT
COM
0ADJ
ON/OFF
UDZSTE-1710B
D1008
2012
25V
1
C1200
1 . 8 V
1/16W
CHIP
5%
1k
R1208
47uH
L1001
54
3
2
1
PST3645NR
IC1009
OUT
VDD
GND
NC
Cd
1/16W
CHIP
5%
3 . 3 k
R1300
1005
16V
C1300
0 . 1
16V
100
C1012
JL1027
1/16W
RN-CP
0.5%
3 . 9 k
R1025
16V
0 . 1
C1147
CHIP
4 . 7 k
R1205
JL1021
C1008
10
8765
4
3
2
1
MM1663DHBE
IC1008
VO
NC
GND
Cn
Cont
NC
NC
VIN
1/16W
CHIP
22k
R1134
E
ET1003
2012
16V
0 . 3 3
B
C1207
E
ET1001
1/16W
RN-CP
0.5%
10k
R1303
8
7
6
5
4
3
2
1
S1
S2
S3
G
D1
D2
D3
D4
FDS6690A
Q1200
RSX201L-30TE25
D1001
REG6.5V
3216
25V
4 . 7
X7R
C1153
PON01
E
ET1006
CHIP
100
R1203
3 . 4 V
1/16W
RN-CP
0.5%
470k
R1136
RT3CLLM
Q1300
M_V
JL1017
1005
25V
0 . 0 1
X7R
C1210
1608
FB1000
1 . 0 V
1608
25V
0 . 1
C1152
X7R
1/16W
CHIP
5%
330
R1201
1 . 0 V
12V
16V
47
C1141
2012
16V
1
B
C1206
1005
16V
C1214
0 . 1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
CN1001
GND
GND
NC
GND
GND
GND
NC
REC_3.3V
GND
REC_3.3V
NC
REC_3.3V
GND
REC_3.3V
NC
GND
GND
GND
TV_M_L
GND
GND
REC_6.5V
TV_M_R
REC_6.5V
GND
REC_6.5V
MAIN_H
REC_6.5V
GND
REC_6.5V
NC
REC_6.5V
GND
GND
TV_GR_V
GND
GND
GND
NC
12V
NC
12V
NC
12V
NC
12V
NC
GND
GND
GND
2012
16V
0 . 3 3
B
C1202
E
ET1004
PON33
FB1011
MPZ2012S101A
CHIP
0
R1132
1/16W
CHIP
5%
3 . 3 k
R1301
1005
16V
B
C1009
4700p
M_AU_L
2012
16V
1
B
C1205
MM3Z3V9ST1
D1002
1/16W CHIP
5%
1k
R1200
REG6.5V
1/16W
CHIP
4 . 7 k
R1207
VIN
ON/OFF
2/2
VOUT
GND
NC
VOUT
TUU2 BOARD
A - 1 2 6 9 - 5 0 2 - A
VIN
9V
5V
CTRL
5V REGULATOR
VADJ
POWER REGS
GND
30mA
CN003
To AU
< F I X 2 > T U U 2 - P 2
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