Bu Board Schematic Diagram (7 Of 12) - Sony KLV-52V410A Service Manual

BU BOARD SCHEMATIC DIAGRAM (7 OF 12)

1 | 2 | 3 | 4 | 5 |
A
—
REG12V
B
L7006
10uH
1.1A
F7005
1.6A
— 36V
C7028 C7030
4 . 7 0 . 1 REG9V
16V 16V
X7R
JL7133
3216 1005
C
GND
—
D
5V
PQ1CZ41H2ZPH
— IC7132
0.52A
E
1 2 3 4 5
JL7132
L7132
47uH
1.4A R7171 R7172
3 . 3 k 33k
1/16W 1/16W
C7177 RN-CP RN-CP
— C7175 0 . 0 1 0.5% 0.5%
C7174 C7176
220 4 . 7 25V 1000
25V X7R D7101
16V X7R 1005 6.3V MAZ8068G0LS0
3216
R7167
1k
C7120
D7132 1/16W 0 . 0 0 1
RN-CP
GND MA24D5000BS0 0.5% 50V
X7R
F 1005
R7138
— R7136
47
VOLTAGE THRESHOLD DETECT 22k 1/16W
1/16W CHIP
CHIP
5%
5% 1005
PST3629UL
R7130 IC7130
15k 2SC5950G0LS0
1/16W Q7131
RN-CP
0.5% 1 GND OUT 4
G
2 3
VDD CD R7133
0
R7131 C7132
10k 0 . 0 1 CHIP
1005
1/16W 25V
RN-CP X7R
0.5% 1005 2SC5950G0LS0
Q7130
— GND POWER4
R7132
10k
1/16W
R7134
CHIP 10k
5%
1/16W
CHIP
5%
H
GND
R7052
—
100k
1/16W
RN-CP
0.5%
I
R7053
10k
— 1/16W
1005
GND
J
POWER2
—
K
—
L
—
M
—
N
E E E
ET7000 ET7001 ET7002
— GND GND GND
O
—
P
KLV-52V410A/52W410A
6 | 7 | 8 | 9 | 10 | 11 |
R7082
10k C7066
330p
1/16W
RN-CP 50V
0.5%
R7094
47
1/16W
CHIP
R7070 R7076 R7083 R7090
39k 47k 100 100k
1/16W 1/16W 1/16W 1/16W
RN-CP RN-CP CHIP RN-CP
0.5% 0.5% 0.5%
F7003
R7080 C7070
5A 22k 10
24V C7045 25V
10 1/16W IC7006
C7037 RN-CP TPS5124DBTRG4 X7R
100 25V 3225
16V X7R 0.5%
3225
C7050 GND
C7064 1 30
150p 1500p INV1 LH1
50V 50V
CH
GND GND B
1005 1005
2 FB1 OUT1_U 29
9V
3 28
SOFTSTART1 LL1
C7052
0 . 0 1 5
32mA 16V
4 NC OUT1_D 27
B
1005
5 26
CT OUTGND1
C7053
22p
50V 6 25
NC TRIP1
CH R7100
1005
12k 1/16W
7 24
GND VCC
C7054
0 . 1
16V
23
8 REF TRIP2
R7101
10k 1/16W
9 STBY1 VREF5 22
C7055 R7098
C7077
0 . 0 0 1 0 1 10V
50V 1005
10 21
STBY2 LVSD
C7078
1 10V
11 SCP OUTGND2 20
C7056
0 . 2 2
6.3V 12 19
REG5V NC OUT2_D
13 SOFTSTART2 LL2 18
C7057
R7174 0 . 0 1 5
C7182 16V
0 0 . 1 14 17
FB2 OUT2_U
16V C7048
CHIP 0 . 0 0 1
1005 50V
15 16
X7R INV2 LH2
1005
GND 5V_TU C7046
33p C7072
1
50V
CH R7074 10V
1005 33k X7R
1/16W 1608
RN-CP
R7175 C7183 0.5%
0 0 . 1
16V
CHIP
1005
R7176
1k GND R7071 R7077 R7086 R7092 R7096
1/16W 3 . 3 k 47k 100 100k 47
CHIP 1/16W 1/16W 1/16W 1/16W 1/16W
GND
5% RN-CP RN-CP CHIP RN-CP CHIP
DC_ALERT 0.5% 0.5% 5% 0.5% 5%
R7114 Q7101 R7087 C7068
470 2 . 2 k 220p
2SC5950G0LS0 1/16W
1/16W 16V
CHIP RN-CP CH
5% 0.5% 1005
GND
R7084
2 . 2 k C7067
1/16W 220p
RN-CP 16V
R7072 R7078 0.5%
1 . 5 k 33k
1/16W 1/16W
RN-CP RN-CP R7095
0.5% 0.5% 47
1/16W
CHIP
R7085 R7091 5%
100 100k
1/16W 1/16W
CHIP RN-CP
0.5%
F7006
C7043 C7071
1.6A 10
36V C7038 10 R7081
100 25V 33k IC7007 25V
X7R X7R
1/16W TPS5124DBTRG4 3225
16V 3225 RN-CP GND
0.5%
GND GND C7051 C7065
33p 0 . 0 0 1 1 INV1 LH1 30
50V 50V
CH X7R
1005 1005
2 FB1 OUT1_U 29
3
SOFTSTART1 LL1 28
C7058
0 . 0 1 5
16V 4 NC OUT1_D 27
B
1005
5 26
CT OUTGND1
C7059
22p
50V
6 NC TRIP1 25
CH
1005 R7102
10k 1/16W
7 24
GND VCC
C7060
0 . 1
16V
C7042 R7060 R7062 R7064 8 REF TRIP2 23
10k
0 . 1 1k 110k 1/16W R7103
25V 1/10W 1/16W 15k 1/16W
X7R RN-CP CHIP
5% 5% 9 STBY1 VREF5 22
1608 0.5% R7099
C7061 C7082
0 . 0 0 1 0 1 10V X7R
GND 50V 1005
R7061 10 STBY2 VLSD 21
C7083
560
1/10W 1 10V X7R
LM2903DT
5% 11 SCP OUTGND2 20
IC7005
C7062
0 . 2 2
1 6.3V 12 19
OUT VCC 8 NC OUT2_D
2 IN- OUT 7 13 SOFTSTART2 LL2 18
C7063
D7018
R7065 0 . 0 1 5
680k MA2J1110GLS0 16V
3 6 14 17
IN+ IN- 1/16W FB2 OUT2_U
RN-CP C7047 C7049
0.5% 33p 0 . 0 0 1
50V 50V
4 GND IN+ 5 CH X7R 15 INV2 LH2 16
1005 1005
R7063 C7073
R7069 R7075 1
100k 22k
1/16W 100k 10V
RN-CP 1/16W 1/16W X7R
D7017 CHIP RN-CP 1608
MAZ8039G0LS0 0.5% 0.5%
5%
GND
R7073 R7079 R7088 R7093 R7097
100k 330k 1 . 5 k 100k 47
1/16W 1/16W 1/16W 1/16W 1/16W
GND
RN-CP RN-CP RN-CP RN-CP CHIP
0.5% 0.5% 0.5% 0.5% 5%
R7089 C7069
6 . 8 k 220p
1/16W
16V
RN-CP CH
0.5% 1005
R7146
2 . 2 k C7145
1/16W 220p
RN-CP 16V
R7140 R7143
10k 10k 0.5%
1/16W 1/16W
RN-CP RN-CP R7152
0.5% 0.5% 47
1/16W
CHIP
R7147 R7150 5%
100 100k
1/16W 1/16W
CHIP RN-CP
0.5%
C7147
C7131 10
10 R7145 25V
C7130 IC7131
25V 22k X7R
100 X7R 1/16W TPS5124DBTRG4 3225
16V 3225 RN-CP GND
0.5%
C7137 C7144
33p 0 . 0 0 1 1 INV1 LH1 30
50V 50V
GND
CH X7R
1005 1005
2 29
FB1 OUT1_U
3 SOFTSTART1 LL1 28
C7138
0 . 0 1 5
16V 4 27
B NC OUT1_D
1005
5 CT OUTGND1 26
C7139
22p
50V 6 NC TRIP1 25
CH
1005 R7155
12k 1/16W
7 24
GND VCC
C7140
0 . 1
16V
8 REF TRIP2 23
R7156
12k 1/16W
9 22
STBY1 VREF5
C7141 R7154 C7152
0 . 0 0 1 0
50V 1005 1 10V X7R
10 STBY2 VLSD 21
C7153
1 10V X7R
11 20
SCP OUTGND2
C7142
0 . 2 2
6.3V 12 NC OUT2_D 19
13 SOFTSTART2 LL2 18
C7143
0 . 0 1 5
16V
14 FB2 OUT2_U 17
C7135 C7136
100p 0 . 0 0 1
50V 50V
CH X7R 15 INV2 LH2 16
1005 1005
C7148
R7142
33k 1
10V
1/16W X7R
RN-CP
0.5% 1608
R7141 R7144 R7148 R7151 R7153
150k 120k 1 . 5 k 100k 47
1/16W 1/16W 1/16W 1/16W 1/16W
GND RN-CP RN-CP RN-CP RN-CP CHIP
0.5% 0.5% 0.5% 0.5% 5%
R7149 C7146
10k
330p
1/16W 50V
RN-CP X7R
0.5%
1005
12 | 13 | 14 | 15 | 16 | 17
D1.8V
2.2A
C7074
1 R7104
10V 0
FDS6986AS-NL
X7R CHIP
1608 1005 Q7013
1 8
2 7
DDR2 612mA
3 6
C7092
10 D1.8V X245 167mA
4 5 25V
X7R FB7007
3225
JL7002 0uH
L7002
5.6uH C7115
C7075
R7106 3.9A 0 . 0 0 1
0 . 1 3 . 3 50V
25V 1/10W X7R
X7R
RN-CP 1005
1608 5%
0.5% C7096 C7100 C7104 C7109 C7179 C7116 GND
10 10 0 . 1 0 . 1 220
220
6.3V 6.3V 16V 16V 16V
C7076 X6S X6S X7R 16V X7R
0 . 1 2012 2012 1005 1005
25V C7084 C7086
1 0 . 1
X7R
1608 25V 25V
X7R X7R
0.5% 2012 1608
X7R 1608
GND
GND
X7R 1608
FDS6986AS-NL
Q7014
8
1
2 7
3 6 D2.5V
C7093
4 5
10
25V
X7R 1.4A
3225
D2.5V
JL7004
R7107 L7004
10uH C7118
3 . 3 C7121 C7114
1/10W 2.9A 0 . 1 220 0 . 1
16V
RN-CP 16V 16V
1005
1005
C7097 C7101 C7105 C7167
10 10 0 . 1 220 GND GND GND
10V 10V 16V 16V
X7R X7R X7R
3216 3216 1005
GND
R7105
0
C7079 CHIP D3.3V
1 1005
10V Q7012
X7R FDS6986AS-NL
1608 0.9A
1 10
2 9
3 8
C7094
10
4 7 25V
D3.3V
X7R
3225
JL7003
L7003
10uH
C7080 R7108
0 . 1 3 . 3 1.85A
25V 1/10W
X7R RN-CP
1608 5%
0.5% C7098 C7102 C7106 C7108
10 10 0 . 1 220
10V 10V 16V 16V
C7081 X7R X7R X7R
0 . 1 3216 3216 1005
25V C7085 C7087
1 0 . 1
X7R
1608 25V 25V
X7R X7R
0.5% 2012 1608
1608
GND
1608 GND
FDS6986AS-NL
Q7015
D1.0V
1
8
2 7
3.0A
3 6
C7095
4
5 10 D1.0V
R7109 25V
X7R
3 . 3
1/10W 3225
RN-CP JL7001
5%
L7005
5.6uH
3.9A
C7099 C7103 C7107 C7110 C7112
10 10 0 . 1 220 0 . 1
6.3V 6.3V 16V 16V 16V
X6S X6S X7R X7R
2012 2012 1005 1005
GND
R7157
0
C7149 CHIP
1005 D5V_USB/DMP
1
10V Q7132
X7R FDS6986AS-NL
1608
0.5A
8
1
2 7
3 6
C7158 D5V_USB D5V_DMP
10
4 5
25V
X7R
3225
JL7130
*L7130
R7173
C7150 R7158 5.6uH 0
0 . 1 3.9A CHIP
3 . 3
25V 1/10W 1608
X7R RN-CP
1608
5%
0.5% C7160 C7162 C7164 C7166
10 10 0 . 1 220
10V 10V 16V 16V
C7151 X7R X7R X7R
0 . 1
3216 3216 1005
25V C7154 C7155
X7R 1 0 . 1
1608 25V 25V
0.5% X7R X7R
2012 1608
1608
GND
1608 GND
FDQ7238AS
Q7133
1 11
D1.2V
10
2 Q1 9 1.17V CENTER
3
5.41A
C7159 C7180
10 10 4 8
25V 25V
X7R X7R 5 Q2
3225 3225
6 7
D1.2V
R7159
3 . 3
1/10W JL7131
RN-CP
5%
L7131
3.3uH
8.6A
C7161 C7163 C7165 C7168 C7184
10 10 10 0 . 1 220
6.3V 6.3V 6.3V 16V
16V
X6S X6S X6S X7R
2012 2012 2012 1005
GND
| 18 | 19 | 20 |
TRIDENT 500mA
DDR_1.8V DDR2x2 948mA
C7117
4 . 7
10V
X7R
2012
GND
BE2.5V
R7118
0
1608
BU 7/12
POWER SUPPLY
A-1506-055-A <EX1> BU-P7
KLV-52V410A/52W410A
30