Sony KLV-32S200A / KLV-40S200A / KLV-46S200A Service Manual ▷ View online
KLV-32/40/46S200A (WB) 3-3
(3)
G1 Board (KLV-32S200A ONLY)
3
1
CN6102
AC IN(L)
AC IN(N)
AC INLET
D6101
RECT
STBY3.3V
PH6104
D6104
D6103
5
3
IC6301
CONVERTER
ZCD
MUL
F6101
LF6101,6102
RY6101
OUT
IS
VCC
COMP
DRIVE
Q6101,6102
SW.
CONVERTER
7
4
8
2
Q6102
L6102
DRIVE
IC6501
VSEN
VC1
FB
1
15
2
VGH
VS
VGL
OCP
SW.
CONVERTER
CONVERTER
SW.
23
22
20
16
Q6502
Q6503
T6501
6
3
15
16
13
12
D6401
D6406
D6403
9
11
D6402
D6404
D6405
2
3
4
9-12
CN6203
5
11
13,14
7,8
1,2
CN6202
Q6203
RELAY
DRIVE
18V
RLYON
MAIN FB
PH6501
INV.
Q6205
PH6101
AC OFF DET
PH6103
POWER ON
STBY3.3V
Q6108
D6502
Q6109
Q6201
PROTECT
Q6202,6204
D6202
D6407 D6408
T6102
1
4
8
5
D6129
PH6102
STBY FB
12
13
D6201
VREF
IC6201
STBY3.3V
CONVERTER
IC6104
VCC
DRAIN
FB
4
5
2
D6114
REG18V
POWERON
ACOFFDET
RLYON
STBY3.3V
UNREG33V
REG18V
UNREG10.5V
UNREG15V
D6501
D6131
TO
BU BOARD
CN7009
6
4
( - )
CN7503
AU BOARD
TO
F
TO
BU BOARD
CN1002
IC6401
VREF
VREF
IC6102
RELAY SENCE
Q6501
SS
OVP
Q6101,6102
D6304
D6306
TO PANEL UNIT
H
G
D6301
D6132
(KLV-32S200A ONLY)
(POWER SUPPLY)
G1
18V
POWER ON
AC OFF DET
STBY3.3V
KLV-32/40/46S200A (WB) 3-4
(4)
G2 Board (KLV-40/46S200A ONLY)
3
1
CN6001
AC IN(L)
AC IN(N)
AC INLET
D6000
RECT
STBY3.3V
PH6000
D6552
D6551
5
3
IC6502
CONVERTER
ZCD
MUL
F6000
L6000,6001
RY6003
OUT
IS
VCC
COMP
DRIVE
Q6501,6502
SW.
CONVERTER
7
4
8
2
Q6500
Q6504
L6502
Q6405
S.S
DRIVE
IC6100
VSEN
VC1
FB
1
15
2
VGH
VS
VGL
OCP
SW.
CONVERTER
CONVERTER
SW.
23
22
20
16
Q6100
Q6101
T6102
5
7
15
13
12
10
D6200
D6207
D6201
D6203
D6208
10
12
13
15
7
5
T6103
D6202
D6204
D6205
2
3
4
9-12
CN6202
5
11
7,8
13,14
1,2
CN6200
6-10
CN6204
Q6051
RELAY
DRIVE
MAIN FB
PH6100
BUFFER
Q6406
PH6402
AC OFF DET
PH6400
POWER ON
STBY3.3V
Q6400
D6401
Q6401
IC6401
OVP
Q6454,6455
D6452
Q6402
PROTECT
Q6403,6404
D6402
D6408
D6407
T6301
1
2
3
4
6
8
D6302
PH6301
STBY FB
10
9
D6306
VREF
IC6302
STBY3.3V
CONVERTER
IC6301
VCC
DRAIN
FB
4
5
2
G2
(POWER SUPPLY)
D6506
18V
POWERON
ACOFFDET
RLYON
18V(NC)
STBY3.3V
UNREG33V
UNREG10.5V
REG18V
UNREG15V
D6108
D6305
TO
BU BOARD
CN7503
AU BOARD
TO
F
TO
BU BOARD
CN1002
IC6200
VREF
VREF
IC6402
RELAY
SENCE
H
G
TO PANEL UNIT
( - )
4
6
CN7009
D6511
STBY3.3V
18V
RLYON
18V
18V
POWER ON
AC OFF DET
(KLV-40/46S200A ONLY)
D6001
KLV-32/40/46S200A (WB) 3-5
3-2. FRAME DIAGRAMS
(1)
KLV-32S200A
J201
2
1
4
3
H2
CN201
15P
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
1
2
3
4
4P
CN7000
1
2
3
4
5
CN7503
5P
3
4
1
2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
15P
CN9001
1
CN9521
1
CN9522
1
CN9523
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
1
2
3
4
5
6
7
8
9
9P
CN9502
J9003
J202
H3
H1
1
2
3
4
5
6
7
8
9
10
10P
CN301
1
2
3
WHT
3P
CN101
1
2
3
3P
CN1007
WHT
1
2
3
4
5
6
7
8
9
10
10P
CN1002
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
48
47
45
46
49
WHT
49P
CN1001
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
18P
CN1004
1
2
3
4
5
6
7
8
9
10
10P
CN1008
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
30P
CN5000
CN6000
15P
BLK
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
J6000
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
CN9000
J9000
1
CN7002
1
CN7003
1
CN7004
1
CN7005
1
2
3
4
5
6
7
8
9
9P
CN7008
1
2
3
4
5
6
7P
CN7009
1
2
3
4
5
6
7
8
9
10
10P
CN1700
BU
AU
CN6202
14P
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CN6000
1
G1
S VIDEO
VIDEO
AUDIO
VIDEO2
IN
L(MONO)
R
J9001
SPEAKER
R
L
WHT
49P
CN9501
V2_IN_V
GND
V2_IN_Y
GND
V2_IN_C
GND
V2_IN_AU_L
AU_IN_GND
V2_IN_AU_R
V2_IN_S2SW
V2_IN_SSW
HP_OUT_AU_R
AU_IN_GND
HP_OUT_AU_L
HP_DET
HP_DET
HP_OUT_AU_L
AU_IN_GND
HP_OUT_AU_R
V2_IN_SSW
V2_IN_S2SW
V2_IN_AU_R
AU_IN_GND
V2_IN_AU_L
GND
V2_IN_C
GND
V2_IN_Y
GND
V2_IN_V
L+
L-
R-
R+
UNREG15V
UNREG15V
NC
AU_GND
AU_GND
Y1
GND
CB1
GND
CR1
L3_1
N.C.
Y2
GND
CB2
GND
CR2
L3_2
N.C.
N.C.
Y3
GND
CB3
GND
CR3
GND
SEL2_Y/CV
GND
SEL2_C
V_DET
M_HSYNC
SDA_B_5V
SCL_B_5V
AU_PROT
REC_MUTE
AC_OFF_DET_AU
LINE_MUTE
AU_OPT_OUT_MUTE
RESET_AUDIO
SP_MUTE
SP_SD_MUTE
HP_MUTE
HP_DET
HDMI_L
AU_GND
HDMI_R
AU_GND
DVI_L
AU_GND
DVI_R
AU_GND
PC_IN_L
AU_GND
PC_IN_R
A9V
GND
D5V
D3.3V
GND
GND
DTT_LOG
AV_MOUSE
GND
PC_IN_R
AU_GND
PC_IN_L
AU_GND
DVI_R
AU_GND
DVI_L
AU_GND
HDMI_R
AU_GND
HDMI_L
HP_DET
HP_MUTE
SP_SD_MUTE
SP_MUTE
RESET_AUDIO
AU_OPT_OUT_MUTE
LINE_MUTE
AC_OFF_DET_AU
REC_MUTE
AU_PROT
SCL_B_5V
SDA_B_5V
M_HSYNC
V_DET
SEL2_C
GND
SEL2_Y/CV
GND
CR3
GND
CB3
GND
Y3
N.C.
N.C.
L3_2
CR2
GND
CB2
GND
Y2
N.C.
L3_1
CR1
GND
CB1
GND
Y1
A9V
GND
D5V
D3.3V
GND
GND
DTT_LOG
AV_MOUSE
GND
GND
GND
GND
TV_AFT
GND
D3.3V
TU_ISC_SCL
TU_I2C_SDA
GR_RESET
TV_DEM_SEL
REG18V
REG18V
GND
UNREG33V
GND
GND
UNREG10.5V
UNREG10.5V
GND
STBY3.3V
DIMMER
BACKLIGHT
PANEL_DET
POWER5
AC_OFF_DET
POWER_ON
DCC1_DCC2
VIN
VIN
DCC_LUT
VIN
DCC
GND
NC
GND
NC
GND
RD+
VIN
RD-
VIN
RCLK+
GND
RCLK-
GND
RC+
GND
RC-
GND
RB+
GND
RB-
NC
RA+
GND
RA-
GND
TXD
RXD
RES
VIN
MD0
MD1
MD2
TRI-SDA
TRI-SCL
TRI-GND
NC(P-RES)
DTTLOG
VIN
B INT
RXD
TXD
GND
D2+
E
D2-
D1+
E
D1-
D0+
E
DO-
CLK+
E
CLK-
CEC
NC
DDC CLK
DDC DAT
E
DDC +5V
HPD
19P
AUDIO
L
R
AUDIO
RGB
PC INPUT
HDMI INPUT
GND
POWER_INT
KEY1
GND
STBY3.3V
REC
STBY_LED
ON_TIMER
PWR
PIC_MUTE_LED
BL_IN
D3_3V
SIRCS
GND
STBY3.3V
REC
STBY_LED
ON_TIMER
PWR
PICTURE_OFF
BL_IN
VD3.3V
SIRCS
GND
POWER INT
KEY1
NC
TO PANEL UNIT
TO PANEL UNIT
REG18V
REG18V
GND
UNREG33V
GND
GND
UNREG10.5V
UNREG10.5V
GND
STBY3.3V
AU_GND
AU_GND
UNREG15V
UNREG15V
1
2
3
4
5
6
7
8
9
10
11
12
12P
CN6203
GND
POWER ON
AC OFF DET
RLY ON
GND
GND
18V
18V
18V
18V
GND
GND
FASTON
AC IN(L)
3
WHT
AC IN(N)
1
3P
CN6001
AC INLET
J9002
S VIDEO
VIDEO
L(MONO)
AUDIO
VIDEO IN 3
AUDIO
L(MONO)
VIDEO
VIDEO IN 1
AUDIO
AUDIO
HD/DVD IN 5
HD/DVD IN 4
PB
PR
Y
R
L
L
R
Y
PR
PB
R
R
AUDIO OUT
(VAR/FIX)
TO
PANEL
UNIT
CN7501
7P
7
6
5
4
3
2
1
N.C
TV_V
N.C
GND
TV_L
GND
TV_R
1
2
3
4
5
6
7
8
9
10
11
12
13
14
14P
CN7803
ADR
AGC IN
A5V
IF OUT
A32V
D_IF1
D_IF2
AGND
AFT_OUT
DET_OUT
AGND
SAP_ID
TU SDA
TU SCL
A5V_VIF
ST_ID
IF_AGC
MODE
F_MONO
A9V_MPX
R_OUT
L_OUT
TUNER
TU7800
SPDIF
GND
NC
GND
TU_R_OUT
GND
TU_L_OUT
GND
AFT_OUT
TU_V_OUT
GND
TU_SCL
TU_SDA
AGC_MUTE
QT
5V/6V
GND
GND
GND
5V/6V
GND
10.5V
10.5V
17.5V
33V
CN1701
12P
10
9
8
7
6
5
4
3
2
1
GND
GND
11
12
12
11
1
2
3
4
5
6
7
8
9
10
CN7804
12P
GND
GND
33V
17.5V
10.5V
10.5V
GND
5V/6V
GND
GND
GND
5V/6V
KLV-32/40/46S200A (WB) 3-6
(2)
KLV-40/46S200A
J201
2
1
4
3
H2
CN201
15P
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
1
2
3
4
4P
CN7000
1
2
3
4
5
CN7503
5P
3
4
1
2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
15P
CN9001
1
CN9521
1
CN9522
1
CN9523
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
1
2
3
4
5
6
7
8
9
9P
CN9502
J9003
J202
H3
H1
1
2
3
4
5
6
7
8
9
10
10P
CN301
1
2
3
WHT
3P
CN101
1
2
3
3P
CN1007
WHT
1
2
3
4
5
6
7
8
9
10
10P
CN1002
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
48
47
45
46
49
WHT
49P
CN1001
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
18P
CN1004
1
2
3
4
5
6
7
8
9
10
10P
CN1008
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
30P
CN5000
CN6000
15P
BLK
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
J6000
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
CN9000
J9000
1
CN7002
1
CN7003
1
CN7004
1
CN7005
1
2
3
4
5
6
7
8
9
9P
CN7008
1
2
3
4
5
6
7P
CN7009
1
2
3
4
5
6
7
8
9
10
10P
CN1700
BU
AU
CN6200
14P
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CN6000
1
G2
S VIDEO
VIDEO
AUDIO
VIDEO2
IN
L(MONO)
R
J9001
SPEAKER
R
L
WHT
49P
CN9501
V2_IN_V
GND
V2_IN_Y
GND
V2_IN_C
GND
V2_IN_AU_L
AU_IN_GND
V2_IN_AU_R
V2_IN_S2SW
V2_IN_SSW
HP_OUT_AU_R
AU_IN_GND
HP_OUT_AU_L
HP_DET
HP_DET
HP_OUT_AU_L
AU_IN_GND
HP_OUT_AU_R
V2_IN_SSW
V2_IN_S2SW
V2_IN_AU_R
AU_IN_GND
V2_IN_AU_L
GND
V2_IN_C
GND
V2_IN_Y
GND
V2_IN_V
L+
L-
R-
R+
UNREG15V
UNREG15V
NC
AU_GND
AU_GND
Y1
GND
CB1
GND
CR1
L3_1
N.C.
Y2
GND
CB2
GND
CR2
L3_2
N.C.
N.C.
Y3
GND
CB3
GND
CR3
GND
SEL2_Y/CV
GND
SEL2_C
V_DET
M_HSYNC
SDA_B_5V
SCL_B_5V
AU_PROT
REC_MUTE
AC_OFF_DET_AU
LINE_MUTE
AU_OPT_OUT_MUTE
RESET_AUDIO
SP_MUTE
SP_SD_MUTE
HP_MUTE
HP_DET
HDMI_L
AU_GND
HDMI_R
AU_GND
DVI_L
AU_GND
DVI_R
AU_GND
PC_IN_L
AU_GND
PC_IN_R
A9V
GND
D5V
D3.3V
GND
GND
DTT_LOG
AV_MOUSE
GND
PC_IN_R
AU_GND
PC_IN_L
AU_GND
DVI_R
AU_GND
DVI_L
AU_GND
HDMI_R
AU_GND
HDMI_L
HP_DET
HP_MUTE
SP_SD_MUTE
SP_MUTE
RESET_AUDIO
AU_OPT_OUT_MUTE
LINE_MUTE
AC_OFF_DET_AU
REC_MUTE
AU_PROT
SCL_B_5V
SDA_B_5V
M_HSYNC
V_DET
SEL2_C
GND
SEL2_Y/CV
GND
CR3
GND
CB3
GND
Y3
N.C.
N.C.
L3_2
CR2
GND
CB2
GND
Y2
N.C.
L3_1
CR1
GND
CB1
GND
Y1
A9V
GND
D5V
D3.3V
GND
GND
DTT_LOG
AV_MOUSE
GND
GND
GND
GND
TV_AFT
GND
D3.3V
TU_ISC_SCL
TU_I2C_SDA
GR_RESET
TV_DEM_SEL
REG18V
REG18V
GND
UNREG33V
GND
GND
UNREG10.5V
UNREG10.5V
GND
STBY3.3V
DIMMER
BACKLIGHT
PANEL_DET
POWER5
AC_OFF_DET
POWER_ON
DCC1_DCC2
VIN
VIN
DCC_LUT
VIN
DCC
GND
NC
GND
NC
GND
RD+
VIN
RD-
VIN
RCLK+
GND
RCLK-
GND
RC+
GND
RC-
GND
RB+
GND
RB-
NC
RA+
GND
RA-
GND
TXD
RXD
RES
VIN
MD0
MD1
MD2
TRI-SDA
TRI-SCL
TRI-GND
NC(P-RES)
DTTLOG
VIN
B INT
RXD
TXD
GND
D2+
E
D2-
D1+
E
D1-
D0+
E
DO-
CLK+
E
CLK-
CEC
NC
DDC CLK
DDC DAT
E
DDC +5V
HPD
19P
AUDIO
L
R
AUDIO
RGB
PC INPUT
HDMI INPUT
GND
POWER_INT
KEY1
GND
STBY3.3V
REC
STBY_LED
ON_TIMER
PWR
PIC_MUTE_LED
BL_IN
D3_3V
SIRCS
GND
STBY3.3V
REC
STBY_LED
ON_TIMER
PWR
PICTURE_OFF
BL_IN
VD3.3V
SIRCS
GND
POWER INT
KEY1
NC
TO PANEL UNIT
TO PANEL UNIT
REG18V
REG18V
GND
UNREG33V
GND
GND
UNREG10.5V
UNREG10.5V
GND
STBY3.3V
AU_GND
AU_GND
UNREG15V
UNREG15V
FASTON
AC IN(L)
3
WHT
AC IN(N)
1
3P
CN6001
AC INLET
J9002
S VIDEO
VIDEO
L(MONO)
AUDIO
VIDEO IN 3
AUDIO
L(MONO)
VIDEO
VIDEO IN 1
AUDIO
AUDIO
HD/DVD IN 5
HD/DVD IN 4
PB
PR
Y
R
L
L
R
Y
PR
PB
R
R
AUDIO OUT
(VAR/FIX)
CN7501
7P
7
6
5
4
3
2
1
N.C
TV_V
N.C
GND
TV_L
GND
TV_R
1
2
3
4
5
6
7
8
9
10
11
12
13
14
14P
CN7803
ADR
AGC IN
A5V
IF OUT
A32V
D_IF1
D_IF2
AGND
AFT_OUT
DET_OUT
AGND
SAP_ID
TU SDA
TU SCL
A5V_VIF
ST_ID
IF_AGC
MODE
F_MONO
A9V_MPX
R_OUT
L_OUT
TUNER
TU7800
SPDIF
GND
NC
GND
TU_R_OUT
GND
TU_L_OUT
GND
AFT_OUT
TU_V_OUT
GND
TU_SCL
TU_SDA
AGC_MUTE
QT
UNIT
PANEL
TO
GND
GND
18V
18V
18V
18V
GND
GND
RLY ON
AC OFF DET
POWER ON
GND
CN6202
12P
12
11
10
9
8
7
6
5
4
3
2
1
18V
GND
18V
GND
18V
GND
18V
GND
NC
GND
18V
1
2
3
4
5
6
7
8
9
10
10P
CN6204
5V/6V
GND
GND
GND
5V/6V
GND
10.5V
10.5V
17.5V
33V
GND
GND
12P
CN7804
10
9
8
7
6
5
4
3
2
1
11
12
12
11
GND
GND
1
2
3
4
5
6
7
8
9
10
12P
CN1701
33V
17.5V
10.5V
10.5V
GND
5V/6V
GND
GND
GND
5V/6V
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