Sony KLV-32U200A / KLV-40U200A Service Manual ▷ View online
KLV-32U200A : G1 Power Block circuit Diagram
Standby Power
Sanken
STR-A6252
For Audio
18V 1.5A (max)
For Inverter
17.5V 6.3A (max)
17.5V->12V
DC to DC For
M/B 12V
1.0A(max)
For M/B,
TUNER
5V 3A (max)
5VS
PS
ON/OFF
PS
ON/OFF
Main Power
ON NCP1377
QR mode
ER4215
PFC
FUJI
FA5500
PQ3225
EMI
CHOKE
Bridge
10A/600V
Sync-Rectify N3856
KLV-32/40U200A
KLV-32/40U200A
22
5-4Schematic
KLV-40U200A Mounted PWB A Board (Main Board) (1/8) I/O Circuit
COMP-PR_T
COMP-Y _T
AV1_R
11
R140
470K 1/10W
RV131
PACDN042Y B3R
3
1
2
R115
0 1/4W
RV119
PACDN042Y B3R
3
1
2
COMP_R
7
RV109
PACDN042Y B3R
3
1
2
5V-G
C135
10pF
R119
33 1/10W
R
195
39
1/
4W
VGA_SCL
5
RV127
PACDN042Y B3R
3
1
2
L106
2.2uH
ESD C/M (0705,Rive r)
R142
10K 1/10W
R143
10K 1/10W
VS
ZD104
U
D
Z
S
5.
6B
C164 NC
5V-G
C128
10pF
RV117
PACDN042Y B3R
3
1
2
VGA_SDA
5
HS
C154
470pF
COMP-PR_T
TXD
5
R153
470 1/10W
FB108
150 OHM
S1-C_T
D135
BAV99
3
1
2
CN104
SVIDEO2
SVIDEO2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
C145 NC
ESD C/M (0705,Rive r)
AV1_L
11
COMP_L
7
S1-C
5
VGA_SDA
C165 NC
U100D
74LVC14ADT
9
8
14
7
C127
470pF
FB109
150 OHM
R167
0 1/4W
R134
4.7K 1/10W
5V-G
CN102
AV2
2
1
5
4
7
6
3
C162 NC
5V-G
C137
220pF
Z
D
110
UD
ZS
5
.6
B
R149
1K 1/10W
C133
10pF
ZD105
UD
ZS
5
.6
B
C139
220pF
ESD C/M (0706, Rive r)
COMP-PB
5
R121
33 1/10W
RV103
PACDN042Y B3R
3
1
2
R162
0 1/4W
COMP-PB_T
C167 NC
EDID1
5
U100C
74LVC14ADT
5
6
14
7
C151
NC
CVBS1
5
R146
470K 1/10W
VGA_5V
R130
1K 1/10W
R189
36 1/4W
R
128
75
1/
10W
R
191
39
1/
4W
S1-Y _T
D131
MLL4148
RV134
PACDN042Y B3R
3
1
2
HDMI_L_RCA
7
C140
220pF
R
127
75
1/
10W
R123
33 1/10W
RV124
PACDN042Y B3R
3
1
2
C171
NC
S1-Y
5
VBUF
5
R136
33 1/10W
RV125
PACDN042Y B3R
3
1
2
+
C177
470uF/25V
D128
BAV99
BAV99
3
1
2
C185
470pF
C148
NC
CVBS1_T
5
C146 NC
R145
100K 1/10W
C170
NC
R131
10K 1/10W
5V
R185
36 1/4W
CN101
AV1
2
1
5
4
7
6
3
ESD C/M (0706, Rive r)
R1
2
6
75
1/
10W
C149
NC
L113
2.2uH
C142
220pF
RV111
PACDN042Y B3R
3
1
2
U101
24LC02BT/SN
1
2
3
4
2
3
4
5
6
7
8
A0
A1
A2
VSS
A1
A2
VSS
SDA
SCL
WP
VCC
R135
22 1/10W
LINE_O_R
11
R
193
39
1/
4W
R
192
39
1/
4W
ESD C/M (0706, Rive r)
5V-G
CVBS1_T
Z
D
107
UD
ZS
5
.6
B
R107
0 1/4W
S1-Y _T
R186
36 1/4W
RV130
PACDN042Y B3R
3
1
2
R
166
1M
1/
10W
D132
MLL4148
VGA_G
5
HS
CN103
COMP AUDIO
2
1
4
3
5V-G
COMP-PB_T
Z
D
106
UD
ZS
5
.6
B
D137
BAV99
3
1
2
For DV T, U106 NC
C169
NC
R155
1K 1/10W
+
C173
NC
VGA-HS
5
RV129
PACDN042Y B3R
3
1
2
CN109
HDMI AUDIO
3
1
2
4
5V-G
RV113
PACDN042Y B3R
3
1
2
C141
220pF
RV115
PACDN042Y B3R
3
1
2
U100A
74LVC14ADT
1
2
14
7
RV100
PACDN042Y B3R
3
1
2
COMP-Y _T
RV133
PACDN042Y B3R
3
1
2
C138
220pF
C168
NC
R144
100K 1/10W
5V-G
RV121
PACDN042Y B3R
3
1
2
C147
NC
5V_DDC
+
C175
NC
C130
220pF
5V-G
VGA_CAB
5
R137
1K 1/10W
RV128
PACDN042Y B3R
3
1
2
D138
BAV99
3
1
2
R187
36 1/4W
R129
22 1/10W
RV104
VPORT0603100KV05
1
2
D134
BAV99
3
1
2
R120
100K 1/10W
RV123
PACDN042Y B3R
3
1
2
Z
D
108
UD
ZS
5
.6
B
RV105
PACDN042Y B3R
3
1
2
COMP-PB_T
VGA_R
5
VS
C
100
0.
1uF
CN106
COMP VIDEO
2
1
4
3
6
5
C172
0.1uF
C152
NC
5V-G
S1-C_T
VGA_B
5
R124
470K 1/10W
R154
470 1/10W
C136
10pF
R
170
1M
1/
10W
D136
BAV99
3
1
2
VGA-VS
5
R181
100K 1/10W
U104
NDC7002N
1
2
3
2
3
4
5
6
G1
S2
G2 D2
S2
G2 D2
S1
D1
C163 NC
VGASDA
R152
1K 1/10W
C155
470pF
VGASDA
C121
10pF
C153
NC
RV122
PACDN042Y B3R
3
1
2
C129
220pF
ZD100
U
D
Z
S
5.
6B
ZD101
U
D
Z
S
5.
6B
D103
BAV99
BAV99
3
1
2
R
190
39
1/
4W
COMP-PR
5
C119
470pF
PC_L
7
U105
MM1228XFBE
1
3
5
3
5
6
7
8
2
4
4
VIN1
VIN2
VIN3
VIN2
VIN3
V+
VOUT
GN
D
SW1
SW2
SW2
+
C174
10uF/16V
SV2-D
5
S1-C_T
C166 NC
L112
2.2uH
R133
10K 1/10W
R100
470K 1/10W
VGASCL
C123
220pF
RV126
PACDN042Y B3R
3
1
2
C126
470pF
RV120
PACDN042Y B3R
3
1
2
AV2_L
11
RV102
PACDN042Y B3R
3
1
2
RV107
VPORT0603100KV05
1
2
LINE_O_L
11
L109
2.2uH
ZD102
UD
ZS
5
.6
B
R169
220K 1/10W
Z
D
112
UD
ZS
5
.6
B
5V
C143
220pF
R151
1K 1/10W
COMP-PR_T
SV2-D
R147
470K 1/10W
PC_R
7
C122
220pF
R179
1K 1/10W
R114
0 1/4W
C131
470pF
VOUT
5
R
194
39
1/
4W
S2-Y
5
R178
1K 1/10W
U106
1
2
3
4
5
6
7
8
9
11
12
13
14
15
16
17
19
30
20
21
28
29
32
31
31
27
26
25
24
22
10
18
23
PS
1
SCIN
V+
1
NC
M
IXSW
VIN
GN
D
1
SY IN
C
BSW
V+
2
NC
GN
D
2
PBIN
PS
2
PRIN
LP
F
S
W
GN
D
3
SDCOUT
NC
PBOUT
NC
SCOUT
S1
S2
S2
VOUT
V+
4
SY OUT
GN
D
4
V+
3
Y IN
PROUT
Y OUT
C120
470pF
R122
33 1/10W
Z
D
109
UD
ZS
5
.6
B
1
6
11
CN100
DB15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
S1-Y _T
C144
220pF
RV132
PACDN042Y B3R
3
1
2
COMP-Y _T
R164
0 1/10W
R196
0 1/4W
D133
BAV99
3
1
2
C125
0.1uF
SV1-D
5
RV108
PACDN042Y B3R
3
1
2
SV1-D
L114
2.2uH
R132
3.3K 1/10W
RV110
PACDN042Y B3R
3
1
2
C132
470pF
5V-G
CN107
PC AUDIO
1
3
5
4
2
R188
36 1/4W
R163
0 1/10W
S2-C
5
C184
470pF
RV112
PACDN042Y B3R
3
1
2
CN105
SVIDEO1
SVIDEO1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
HDMI_R_RCA 7
FB107
150 OHM
CVBS2 5
5V-G
AV2_R
11
VGASCL
RV114
PACDN042Y B3R
3
1
2
R150
1K 1/10W
RV106
PACDN042Y B3R
3
1
2
R125
33 1/10W
VGA_5V
RXD
5
R139
470K 1/10W
Z
D
111
UD
ZS
5
.6
B
R180
100K 1/10W
CVBS1_T
C134
10pF
R197
NC
COMP-Y
5
5V_DDC
ZD103
UD
ZS
5
.6
B
5V
VGA_SCL
RV116
PACDN042Y B3R
3
1
2
C150
NC
5V-G
R168
68 1/4W
R165
0 1/10W
L115
2.2uH
U100B
74LVC14ADT
3
4
14
7
R184
36 1/4W
R156
1K 1/10W
CN108
JACK
2
1
4
3
6
5
R
1
38
10
K
1
/10W
KLV-32/40U200A
KLV-32/40U200A
23
KLV-40U200A Mounted PWB A Board (Main Board) (3/8) Frame Store
/FSCAS
C
319
0.
1u
F
FSDATA23
FSDATA18
FSDATA7
FSADDR0
FSCLK+
+
C303
22uF/16V
C
313
0.
1u
F
FSVREF
C
316
0.
1u
F
FSDQS0
FSCKE
FSDATA14
FSDQM1
5
FSADDR4
FSBKSEL0
FSADDR3
FSCLK-
5
FSDATA29
FSBKSEL0
FSADDR1
FSDATA26
C
314
0.
1u
F
C
310
0.
1u
F
FSDQS0
5
FSBKSEL1
FSDATA31
FSVREF
FSDATA10
FSDATA4
FSDQM0
5
/FSWE
5
FSCKE
R304
1K 1/10W
/FSCS0
5
U301
44
45
24
22
23
21
20
47
29
30
31
32
35
36
37
38
39
40
28
30
31
32
35
36
37
38
39
40
28
26
27
16
46
53
43
3
9
15
55
61
49
1
18
33
2
4
5
7
8
10
11
13
4
5
7
8
10
11
13
54
56
57
59
60
62
63
65
56
57
59
60
62
63
65
6
12
58
64
34
48
66
52
14
17
19
25
50
41
42
42
51
CKE
CLK
CS
CAS
RAS
WE
NC
DM
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
BA0
BA1
NC
CLK
NC
NC
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
DDQ
VR
EF
VD
D
VD
D
VD
D
DQ0
NC
DQ1
NC
DQ2
NC
DQ3
NC
NC
DQ4
NC
DQ5
NC
DQ6
NC
DQ7
VSS
Q
VSS
Q
VSS
Q
VSS
Q
VSS
VSS
VSS
VSS
Q
NC
NC
NC
NC
NC
A11
A12
A12
DQS
FSCLK+
5
FSDATA5
+
C3
0
4
2
2uF
/16
V
FSDQS3
FSADDR1
FSADDR2
FSADDR2
FSBKSEL0
5
FSDQS2
5
FSDATA9
FSDQM2
5
/FSRAS
FSDQM0
FSDATA28
/FSCS0
C
320
0.
1u
F
FSADDR2
/FSWE
/FSWE
C
308
0.
1u
F
FSADDR11
FSDATA30
FSDATA15
FSVREF
FSDATA6
FSDATA17
/FSCAS
5
FSADDR7
FSDQS1
FSDATA22
C
312
0.
1u
F
FSDATA[0..31]
5
FSDQS3
5
C
317
0.
1u
F
FSADDR8
C
307
0.
1u
F
+2.5V_DDR
R301
1K 1/10W
FSCLK-
R303
280 1/10W
FSADDR5
C
321
0.
1u
F
FSADDR11
FSDATA8
C3
0
2
0.
1u
F
FSBKSEL1
5
FSADDR3
FSADDR10
FSBKSEL1
FSDATA3
+
C3
0
6
2
2uF
/16
V
FSCLK+
FSCLK-
/FSRAS
/FSCAS
/FSCAS
FSDATA24
FSADDR6
FSADDR[0..12]
5
FSCKE
5
U302
44
45
24
22
23
21
20
47
29
30
31
32
35
36
37
38
39
40
28
30
31
32
35
36
37
38
39
40
28
26
27
16
46
53
43
3
9
15
55
61
49
1
18
33
2
4
5
7
8
10
11
13
4
5
7
8
10
11
13
54
56
57
59
60
62
63
65
56
57
59
60
62
63
65
6
12
58
64
34
48
66
52
14
17
19
25
50
41
42
42
51
CKE
CLK
CS
CAS
RAS
WE
NC
DM
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
BA0
BA1
NC
CLK
NC
NC
V
DDQ
V
DDQ
V
DDQ
V
DDQ
V
DDQ
VR
EF
VD
D
VD
D
VD
D
DQ0
NC
DQ1
NC
DQ2
NC
DQ3
NC
NC
DQ4
NC
DQ5
NC
DQ6
NC
DQ7
VSS
Q
VSS
Q
VSS
Q
VSS
Q
VSS
VSS
VSS
VSS
Q
NC
NC
NC
NC
NC
A11
A12
A12
DQS
FSDATA0
FSADDR0
FSDQM3
/FSRAS
5
C
311
0.
1u
F
C
318
0.
1u
F
+2.5V_DDR
FSDQM1
FSDQM3
5
+
C3
0
5
2
2uF
/16
V
FSVREF
FSADDR9
FSADDR6
FSDATA27
R302
280 1/10W
FSADDR7
C
322
0.
1u
F
FSADDR4
FSDATA16
FSDQS2
FSDATA12
FSDATA25
FSDATA11
FSCLK+
FSDATA1
C3
0
1
0.
1u
F
+2.5V_DDR
C
309
0.
1u
F
FSDATA19
FSADDR12
FSADDR12
FSCLK+
C
315
0.
1u
F
FSDQS1
5
FSADDR8
FSCLK-
FSADDR9
FSADDR10
FSDATA21
FSDATA20
FSDATA2
/FSCS0
FSCLK-
FSADDR5
+2.5V_DDR
FSDATA13
FSDQM2
KLV-32/40U200A
KLV-32/40U200A
25
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