DOWNLOAD Sony KLV-32V300A / KLV-40V300A / KLV-46V300A Service Manual ↓ Size: 7.32 MB | Pages: 67 in PDF or view online for FREE

Model
KLV-32V300A KLV-40V300A KLV-46V300A
Pages
67
Size
7.32 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
klv-32v300a-klv-40v300a-klv-46v300a.pdf
Date
PREV: Sony KDL-32S3100 / KDL-37S3100 Service Manual

Sony KLV-32V300A / KLV-40V300A / KLV-46V300A Service Manual ▷ View online

J202
8
1
E
F
2
F
4
3
B
5
A
E
B
D
6
C
C
7
D
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
20P
CN201
V2_IN_AU_L
D3.3V
AU_IN_GND
GND
V2_IN_AU_R
V2_IN_SSW
AU_IN_GND
V2_IN_C
HP_OUT_AU_L
V2_IN_S2SW
HP_IN_GND
GND
HP_OUT_AU_R
V2_IN_Y
HP_DET
GND
GND
V2_IN_V
D5V
GND
C205
C208
50V
B
C215
R218
0
CHIP
R212
1/10W
RN-CP
R215
1/10W
RN-CP
R213
R216
R214
R217
D201
D202
D203
D204
25V
B
C200
25V
B
C201
1/10W
RN-CP
75
R204
25V
B
C203
1/10W
RN-CP
220
R200
1/10W
RN-CP
220
R201
1/10W
RN-CP
220
R202
1/10W
RN-CP
220
R208
1/10W
RN-CP
220
R209
1/10W
RN-CP
220
R210
1/10W
RN-CP
100
R203
1/10W
RN-CP
100
R205
1/10W
RN-CP
R206
1/10W
RN-CP
R207
1/10W
RN-CP
100
R211
C204
C207
R219
0
CHIP
R220
0
CHIP
C211
C212
C213
C214
1
CN202
TAB(CONTACT)
VD201
VD202
VD203
VD204
VD205
10V
C202
25V
C206
25V
C209
3
4
1
2
L
R
V
S
J201
VD206
VD207
E
ET201
E
ET202
C216
C217
Video IN 2
HP
0.01UF
0.01UF
1UF
0.01UF
1UF
1UF
0.001UF
1K
1K
1M
2.2K
1/10W
1M
2.2K
1/10W
VARISTOR
VARISTOR
VARISTOR
VA
RI
S
T
O
R
VARISTOR
VA
RI
S
T
O
R
VA
RI
S
T
O
R
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
5V
3.3V
U1
(SIDE INPUT)
B-WAX3(07)-KIT-U1.-32/40/46V300A
MAZ8100G0LS0
MAZ8100G0LS0
4-3-5. U1 Board Schematic Diagram
RM-GA008
RM-GA008
- 45 -
- 46 -
KLV-32/40/46V300A
KLV-32/40/46V300A
D5V
SR_CLK
SIR_IN
SIR_OUT
D8000
D8
00
1
1/16W
CHIP
R8003
1/16W
CHIP
R8004
1/16W
RN-CP
22
R8005
1/16W
RN-CP
22
R8006
D5V
6.3V
C8001
10V
B
C8003
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16
17
18
19
20
21
22
29
28
27
26
25
24
23
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
MB90F337PFM-GE1
IC8001
VB
U
S
VS
S
DVM
DV
P
VCC
VS
S
HVM
HV
P
VCC
HC
O
N
SI
NO
/R
X_
D
A
T
A
S
OT
O/
T
X
_
DATA
SC
K
O
SI
R_
IN
_D
T
A
U
S
IR
_
O
UT
_
DTAU
SC
K1
_D
T
A
U
GA/AUS
P53
VSS
MD2
MD1
MDO
RST
P54
HOST_STO
HOST_ST1
P02
PO3
INT_USB
P05
P06
P07
P1
0
P1
1
P1
2
P1
3
P1
4
P1
5
P1
6
P1
7
P2
0
P2
1
P2
2
P2
3
P2
4
X0
X1
VS
S
VCC
SLEEP/STOP_MODE
P25
P26
P27
P60
P61
SIN_MAIN
SOT_MAIN
SCK_MAIN
P65
SCL0
SDA0
RPLY_USB
P41
RST_MAIN_MICRO
SIR_OUT
SR_CLK
SIR_IN
47
R8010
1/16W
47
R8011
1/16W
47
R8009
54
3
2
1
IC8000
CONT
GND
NOISE
VOUT
VIN
L8
00
0
D5V
10V
C8004
10V
B
C8006
1/16W
CHIP
R8000
25V
B
C8000
10V
B
C8002
D3.3V
D3.3V
L8001
10V
B
C8007
16V
C8008
10V
B
C8012
10V
B
C8013
47
R8017
RST_MICRO
47
R8015
47
R8014
R8016
6
M
H
z
X
8
0
0
0
50V
CH
C8010
50V
CH
C8011
10
V
B
C8
00
9
1/16W
RN-CP
47
R8008
RPLY_USB
RPLY_USB
R8018
1/16W
RN-CP
R8019
1/16W
RN-CP
R8020
4P
C
N
8
002
1
2
3
4
47
R8026
47
R8027
CHIP
0
R8013
47
R8030
1
2
3
CN8004
LOG_TXD
LOG_RXD
GND
R8032
R8033
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
CN8001
D5V
RST_MICRO
STBY3.3V
GND
INT_USB_HOST
RPLY_USB
HOST_ST0
HOST_ST1
GND
SR_CLK
SIR_OUT
SIR_IN
GND
LOG_TXD
LOG_RXD
6.3V
C8005
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
18P
CN8003
GND
TXD
RXD
RES
VIN
MD0
MD1
MD2
NC
SCK0
SIN0
SOT0
NC
NC
NC
NC
NC
GND
Q8000
1/16W
CHIP
R8024
10V
C8014
10V
C8015
1/
16
W
RN
-C
P
R8
03
4
43
12
PST3629UL
IC8002
GND
VDD
C
OUT
47
R8023
47
R8031
RST_MICRO
RST_JIG
RST_JIG
F
5
C
2
A
D
4
A
1
H
E
E
12
G
B
D
11
8
C
10
7
H
B
F
9
6
G
3
R8035
RST_MAIN_MICRO
1/16W
RN-CP
47
R8036
RST_MAIN_MICRO
D3.3V
R8038
R8037
Q8002
R8039
87
65
4
3
2
1
S1
S2
S3
G
D1
D2
D3
D4
Q8005
R8040
USB_POWER
Q8004
USB_POWER
R8041
R8042
1/16W
RN-CP
R8001
47
CHIP
0
R8043
R8002
STBY3.3V
Q8001
10V
B
C8016
R8007
R8012
R8021
R8022
STBY3.3V
STBY3.3V
R8044
R8045
1
2
3
4
5
IC8003
VI
N
ON
/x
OF
F
V
OUT
AD
J
GND
1
2
3
CN8006
FAN
FAN_ERR
GND
Q8007
C8024
R8046
R8047
C8023
FAN_ERR
FAN_ERR
FB001
FB002
FB8004
R8048
FB8003
C8019
C8018
C8017
1
2
3
4
5
CN8005
12V
GND
FAN_DRV
GND
FAN_ERR
C8020
R8049
R8050
R8
05
1
12V
C8021
C8022
STBY3.3V
RT1N237M-TP-1
Q8003
USB_HOST_MICRO
RESET
D+
D-
TO DTAU FAN
0.01UF
47UF
0.1UF
0.1UF
47UF
47UF
0.1UF
0.1UF
10UF
0.
1U
F
15PF
15PF
0.1UF
0.1UF
0.1UF
1UF
0.1UF
PWB15P
PGB1010603NR
PG
B1
01
06
03
N
R
TAR5S33TE85R
10
U
H
10UH
DTC114EUA-T106
DTC114EUA-T106
DTC114EUA-T106
DTC114EUA-T106
UPA1716G-E2
430K
24K
24K
10K
1/16W
1/16W
10K
1/16W
1/16W
1/16W
47
1/16W
1/16W
10K
10K
10K
1/16W
10K
1/16W
1/16W
4.7K
1/16W
1/16W
1/16W
1/16W
2.2
K
10K
1/16W
10K
1/16W
10K
1/16W
10K
1/16W
10K
1/16W
10K
1/16W
0
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
3.3V
5V
12V
3.3V
3.3V
UT
(USB HOST MICRO)
B-WAX3(07)-KIT-UT.-32/40/46V300A
4-3-6. UT Board Schematic Diagram
RM-GA008
KLV-32/40/46V300A
RM-GA008
- 47 -
- 48 -
KLV-32/40/46V300A
– 49 –
KLV-32/40/46V300A
RM-GA008
 BG1 BOARD VOLTAGE LIST AND WAVEFORMS
Ref
Pin No.
Voltage[v]
Ref
Pin No.
Voltage[v]
Ref
Pin No.
Voltage[v]
IC2005
1
16.2
2
16.1
3
8.9
4
2.5
5
0
IC2009
1
0
2
1.7
3
1.7
4
0
5
1.4
6
1.6
7
3.7
8
3.9
9
0
10
3.8
11
1.6
12
0
13
0
14
1.0
15
3.9
16
1.2
17
0.1
18
11.1
19
0
20
0
21
0
22
0
23
11.1
24
0
25
0
26
16.2
27
16.1
28
0
29
0
30
11.5
31
11.5
32
0
33
0
34
16.2
35
16.2
36
0
37
0
38
4.1
39
0
40
0
41
0
42
0
43
11.1
44
15.6
45
16.2
46
0
47
16.2
48
16.2
IC3006
1
3.2
2
0
3
3.2
4
0
5
1.7
IC3007
1
3.2
2
3.2
3
0
4
0
5
0
6
0
7
3.2
8
3.2
IC3009
1
(3.2)[0]
2
0.4
3
0.2
4
0
5
3.1
6
3.1
7
3.1
8
3.0
IC4001
1
11.9
2
11.1
3
3.7
4
4.9
5
0.5
6
0.5
7
0.5
8
1.2
9
1.2
10
0.5
11
0.7
IC4702
1
0
2
1.3
3
1.2
4
1.4
5
0
6
0.8
7
0.9
8
0.7
9
0.5
10
0
11
0.5
12
0.8
13
0.7
14
0.8
15
1.1
16
1.2
17
1.2
18
1.4
19
0
20
3.3
IC4800
1
1.2
2
0
3
1.2
4
0
5
2.6
6
4.6
7
1.2
8
2.6
9
4.7
10
0
11
4.7
12
4.7
13
1.2
14
0
15
1.2
16
0
17
2.5
18
4.5
19
3.1
20
3.1
21
1.2
22
0.2
23
1.2
24
0
25
2.5
26
4.7
27
1.7
1.160Vp-p
PAL
1
1.400Vp-p
NTSC
1
28
0
29
4.7
30
0
31
1.7
32
0.5
33
1.4
34
1.8
1.120Vp-p
PAL
2
1.360Vp-p
NTSC
2
35
1.0
2.160Vp-p
PAL
3
2.800Vp-p
NTSC
3
36
1.4
37
0.5
38
1.7
39
4.7
40
4.7
IC5000
1
0
2
0
3
0
4
0
5
(3.0)[2.8]
6
(3.0)[2.8]
7
0.6
8
2.8
IC5001
1
0
2
3.3
3
3.3
4
0
5
3.2
6
0
7
0
8
0
9
3.2
10
0
11
3.2
12
3.1
13
0.2
14
3.2
IC5500
1
0
2
4.7
3
4.7
4
0
5
3.2
6
3.3
7
0
8
3.2
9
0
10
0
11
3.3
12
3.2
13
3.2
4-4. VOLTAGE MEASUREMENT AND WAVEFORMS
– 50 –
KLV-32/40/46V300A
RM-GA008
Ref
Pin No.
Voltage[v]
Ref
Pin No.
Voltage[v]
Ref
Pin No.
Voltage[v]
 BG1 BOARD VOLTAGE LIST AND WAVEFORMS
14
3.3
15
3.2
16
0
17
3.3
18
*
19
0
20
0
21
0
22
3.2
23
0.2
24
0
25
3.1
26
3.0
27
3.3
28
3.2
29
2.8
30
0
31
3.2
32
2.8
33
3.2
34
2.8
35
3.2
36
0
37
0
38
4.9
39
4.9
40
0
41
0
42
0
43
3.2
44
0
45
0.4
46
0.4
47
0
48
3.3
49
3.2
50
3.3
51
3.3
52
3.2
53
0
54
3.3
55
3.3
56
3.2
57
3.3
58
3.2
59
0
60
0
61
3.3
62
0
63
4.7
64
4.7
65
0
66
0
67
3.2
68
3.3
69
3.3
70
3.3
71
3.3
72
0
73
3.3
74
3.3
75
3.3
76
3.3
77
3.3
78
0
79
3.2
80
0
Q4012
1
11.9
2
11.9
3
11.9
4
1.0
5
11.9
6
11.9
7
11.9
8
11.9
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