Sony KLV-40W300A / KLV-46W300A (serv.man2) Service Manual ▷ View online
– 47 –
KLV-40/46W300A
RM-GA010
4-2-9. GF1, FB2, DF1, DF2 & DF3 Boards Schematic Diagram
Due to complexity of the board GF1, FB2, DF1 (KLV-40W300A), DF2 (KLV-46W300A) and
DF3 (KLV-46W300A), performing component level field repairs is not recommended. If service is required,
complete board replacement is required, therefore schematic are not included. For part number information
refer to the Exploded View or Electrical Parts lists section of this service manual.
DF3 (KLV-46W300A), performing component level field repairs is not recommended. If service is required,
complete board replacement is required, therefore schematic are not included. For part number information
refer to the Exploded View or Electrical Parts lists section of this service manual.
4
C
A
D
B
1
B
2
C
3
D
A
VD7000
16V
X7R
C7000
S7000
12
3
4
5
S7002
12
3
4
5
S7001
12
3
4
5
D7000
VD7001
1
2
2
S7003
12
3
4
5
S7005
12
3
4
5
16V
X7R
C7001
S7004
12
3
4
5
1
2
2
2P
CN7000
GND
GND
GND
S7006
12
3
4
5
0
R7005
0
R7006
0
R7007
1/10W
RN-CP
120
R7000
1/10W
RN-CP
150
R7001
1/10W
RN-CP
270
R7002
1/10W
RN-CP
560
R7003
1/10W
RN-CP
R7004
1
2
3
4
5
2
3
4
5
5P
CN7001
KEY_WAKE
POWER_SW
GND
KEY
GND
ENTER
CH-
VOL+
HOME
CH+
VOL-
Power SW
Key
0.01UF
0.01UF
DAP202K
1.5K
HW1
FIX2-14445-VT-HW1 BOARD-46W300A
KEY
- 48 -
RM-GA010
KLV-40/46W300A
4-2-
10. HW1 Board Schematic Diagram
GND_D
R7020
1
2
2
4
3
3
L7022
16V
C7029
CH
C7037
C7023
CHIP
R7042
100
R7053
CHIP
R7034
CHIP
R7044
R7036
C7026
R7022
CHIP
R7043
C7025
VD7022
CHIP
R7040
R7052
C7027
C7021
VD7024
R7024
50V
CH
C7036
R7050
FB7022
R7035
C7033
CHIP
R7027
C7024
R7028
C7032
C7028
CH
J7021
1
2
3
4
5
6
7
R7041
FB7021
R7031
VD7020
1
2
2
R7026
CHIP
0
R7038
1
2
2
4
3
3
L7020
VD7021
1
2
2
R7054
R7049
CH
C7035
R7045
R7029
100
R7056
FB7020
VD7023
CHIP
0
R7039
C7022
R7032
16V
C7030
R7055
1
2
2
4
3
3
L7021
R7051
CHIP
R7023
0
C7020
R7021
R7033
C7031
R7030
0
R7048
R7025
50V
CH
C7034
5V
BE_ON
0
R7057
50V
X7R
C7038
VD7025
1
2
2
VD7026
1
2
2
R7058
3
4
1
2
L
R
V
S
J7020
E
ET7020
E
ET7021
GND_D
1/10W
RN-CP
R7150
1/10W
RN-CP
R7151
1/10W
RN-CP
1M
R7046
1/10W
RN-CP
1M
R7047
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
11
12
13
14
15
16
17
18
19
20
20P
CN7022
5V
BE_ON
V2_S2
GND
V2_C
V2_S
GND
GND
V2_V
V2_Y
GND
GND
V2_R
V2_L
GND
GND
HP_R
HP_L
GND
HP_DET
BE_ON
V2_S2
GND
V2_C
V2_S
GND
GND
V2_V
V2_Y
GND
GND
V2_R
V2_L
GND
GND
HP_R
HP_L
GND
HP_DET
R7037
D7020
MAZ8075G0LS0
D7021
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
Video IN 2
ＧＮＤterminal board
SSW
L
Y
R
to AJ.AU.AE.AG
0.022UF
16V
10UF
10UF
100PF
0.022UF
16V
100PF
100PF
50V
0.001UF
MA8100
0UH
0UH
0UH
0UH
0UH
0
0
0
0
75
1/10W
0
0
0
0
1/10W
1/10W
0
2.2K
2.2K
-1608
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
XX
XX
XX
HW2
(Block 001)
FIX2-14445-VT.-HW2..(Block 001)-46W300A
SIDE INPUT
4-2-1
1. HW2 Board --- (Block 001)
RM-GA010
KLV-40/46W300A
KLV-40/46W300A
RM-GA010
- 49 -
- 50 -
C
2
9
D
3
10
E
4
11
F
5
G
6
A
H
7
B
1
8
0
R7098
16V
C7066
10
EMI
G
FL7060
5V
3.3V
0.1
B
C7080
10V
0
R7101
16V
10
C7081
F7060
0
R7099
10V
0.1
B
C7068
0
R7097
CHIP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
BLK
21P
CN7061
WP_2
HPD_2
HPD_DET2
HDMI_INSEL2
GND_D or NC
RX2_2R+
RX2_2R-
GND_D
RX1_2R+
RX1_2R-
GND
RX0_2R+
RX0_2R-
GND_D
RXC_2R+
RXC_2R-
GND or NC
SCL
SDA
GND
CEC
76
5
4
3
2
1
MM1563DFBE
IC7063
Vo
NC
GND
Cn
NC
GND
Cn
Con
Sub
Vin
0
R7100
D5V
FB7060
0uH
PGB0010603NR
D7061
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
19P
CN7060
BLK
D2+
E
D2-
D1+
E
D1-
D0+
E
DO-
CLK+
E
CLK-
CEC
NC
DDC CLK
DDC DAT
E
DDC +5V
HPD
PGB0010603NR
D7062
R7084
R7102
47
1/16W
R7104
47
1/16W
16V
0.01
X7R
C7061
R7103
47
1/16W
8
765
765
4
3
2
1
PCA9517DP
IC7061
VCCA
SCLA
SDAA
GND
EN
SDAB
SCLB
VCCB
16V
0.01
X7R
C7062
3.3V
100
R7066
100
R7065
1/16W
CHIP
10
R7080
1/16W
CHIP
10
R7075
16V
C7065
10
R7088
VD7064
R7063
1/16W
RN-CP
1k
R7061
16V
10
C7076
1/16W
CHIP
47k
R7068
50V
C7072
0.001
DTC114EUA-T106
Q7062
1/16W
CHIP
10
R7060
R7092
3.3V
10V
0.1
C7060
CHIP
0
R7083
1/16W
CHIP
10
R7078
MMDL914T1
D7063
Q7060
1/16W
RN-CP
4.7k
R7094
C7064
0.001
4.7k
R7064
1/16W
CHIP
47
R7093
1/16W
CHIP
10
R7079
1/16W
10k
R7087
0.001
C7069
VD7067
R7072
3.3V
VD7063
R7073
0.001
C7063
MMDL914T1
D7064
VD7060
VD7066
16V
C7067
0.01
R7062
8765
4
3
2
1
M24C02-WMN6T(B)
IC7060
A1
A0
A2
E
SDA
SCL
WP
VCC
Q7061
D5V
VD7065
50V
C7077
0.001
R7082
100
R7067
50V
C7070
0.001
0.001
C7078
3.3V
R7086
R7085
1/16W
CHIP
10
R7077
VD7061
3.3V
16V
0.01
C7075
1/16W
CHIP
10
R7081
1/16W
CHIP
10
R7076
1/16W
CHIP
10
R7074
1/16W
CHIP
47k
R7069
VD7062
0.001
C7073
PGB0010603NR
D7065
1/16W
RN-CP
10k
R7091
PGB0010603NR
D7060
BE_ON
HDMI_INS 001:5B
HDMI_INS
0
R7105
0
R7106
0
R7107
50V
0.001
C7082
R7108
3.3V
1/16W
CHIP
10k
R7109
0uH
FB7061
0
R7110
E
ET7060
E
ET7061
E
ET7062
R7111
1/16W
RN-CP
10k
R7112
R7095
R7096
CHIP
0
R7070
CHIP
0
R7071
CHIP
0
R7089
CHIP
0
R7090
HPD_2
HPD_2
CHIP
0
R7114
DTC114EUA-T106
Q7063
R7116
CHIP
0
R7117
1/16W
CHIP
10k
R7115
R7113
10V
2.2
X7R
C7079
50V
470p
X7R
C7074
6.3V
10
X6S
C7071
1
4
2
3
FL
7063
1
4
2
3
FL
7062
1
4
2
3
FL
7064
1
4
2
3
FL
7065
Mount Mecha
309529801
A7020
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
38
39
40
41
42
43
44
45
46
47
48
CXB1443R-T4
IC7062
P1
TE
ST
P2
VCC
P3
DN
P4
DP
P5
GND
P6
SC
L
3
P7
SD
A
3
P8
DDCGND
P9
IP
A
C
TR
L
P1
0
OP
ACT
R
L
P1
1
VCC
P1
2
REX
T
P13
ZP
P14
ZN
P15
GND
P16
YP
P17
YN
P18
VCC
P19
VCC
P20
XP
P21
XN
P22
GND
P23
WP
P24
WN
P2
5
CE
P2
6
VCC
P2
7
HP
D
P2
8
DDC5V
P2
9
DDCGND
P3
0
SD
A
5
P3
1
SC
L
5
P3
2
GND
P3
3
AN
P3
4
AP
P3
5
VCC
P3
6
RXT
M
P37
VCC
P38
VCC
P39
BN
P40
BP
P41
GND
P42
VCC
P43
VCC
P44
GND
P45
CN
P46
CP
P47
VCC
P48
VCC
RX1_2R-
SIGN540
SIGN550
R
X2_
2R
+
SIGN553
R
X0_
2R
+
R
X
1_
2R
-
SIGN544
SIGN555
SIGN546
R
X1_
2R
+
RX2_2R+
SIGN547
RX0_2R-
RX
C
_2
R
+
R
X
0_
2R
-
RX
C
_2
R
-
RX2_2R-
RXC_2R+
RXC_2R-
RX0_2R+
RX1_2R+
R
X
2_
2R
-
Level shift form 5v to 3v for I2C driving
Level shift form 5v to 3v for power
to FB
Open-Collector Driving Part for I2C
(about 2k capacity)
EDID data memory
WP
SET_ON
3.3V
HW2
(Block 002)
FIX2-14445-VT.-HW2..(Block 002)-46W300A
3.3V
3.3V
HDMI
4-2-11. HW2 Board --- (Block 002)
RM-GA010
KLV-40/46W300A
KLV-40/46W300A
RM-GA010
- 51 -
- 52 -
Click on the first or last page to see other KLV-40W300A / KLV-46W300A (serv.man2) service manuals if exist.