Sony KDL-26U3000 / KDL-32U3000 / KDL-37U3000 / KDL-40U3000 Service Manual ▷ View online
- 48 -
~ DS1 Board Schematic Diagram [ Backlight Control ] Page 1C/1 ~
11
22
Q
O
P
A
B
C
D
E
F
G
H
J
I
K
L
M
N
12
13
14
15
16
17
18
19
20
21
R6631
XX
D6611
XX
R6610
2012
1/10W
5%
2 . 2 k
EY6635
1/10W
RN-CP
5%
4 . 7 k
R6729
EY6653
EY6631
1/10W
RN-CP 0.5%
R6736
39k
MA113-(TX)
D6609
BAT54HT1
D6625
S
2SK3569
Q6606
1/10W
RN-CP
5%
470
R6721
10V
B
C6723
Mount Mecha
234990081
A6607
Q6602,Q6603
XX
250V
B
C6612
220p
1/10W
RN-CP
5%
22k
R6731
R6732
82k
1/10W
RN-CP
0.5%
68k
R6725
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
LX1692BIDW
IC6701
VDDA
C_R
C_BST
C_TO
I_R
ENABLE
BRITE_A
VIN_SNS
BRITE_D
VCOMP
OC_SNS
ICOMP
OV_SNS
ISNS
DOUT
COUT
GND
BOUT
AOUT
VDDP
1/10W
RN-CP
5%
R6617
10k
INV_DRV_2H
EY6632
20
25V
1
B
C67
MA8039-TX
D6715
R6634
2 . 2 k
1/10W
RN-CP
5%
10k
R6734
JW6736
XX
1608
50V
150p
CH
C6717
Mount Mecha
234990081
A6608
Q6606,Q6607
1/4W
FPRD
R6613
68
EY6634
1
GND_3
S
2SK3569
Q6607
EY6652
1608
50V
CH
C6719
470p
1/10W RN-CP 0.5%
120k
R6722
16V
100
C6729
1
GND_3
S
2SK2009(TE85L)
Q6704
25V
0 . 0 1
B
C6718
1
GND_3
1/10W
RN-CP
R6615
5%
1608
4 . 7
1/10W
RN-CP
0.5%
R6810
15k
JL6735
2SB1122-ST-TD-E
Q6605
2012
16V
1
B
C6726
XX
C6792
MA113-(TX)
D6608
1608
50V
B
C6720
1000p
JL6728
2SC3052EF-T1-LEF
Q6705
C6724
CH
100p
50V
C6734
XX
R6747
XX
XX
C6793
R6635
2 . 2 k
1608
25V
B
C6728
0 . 0 1
R6619
XX
INV_DRV_2L
FB6605
0uH
1/10W
RN-CP
5%
1k
R6737
EY6636
1
GND_2
EY6647
MA8039-TX
D6714
S3K60
D6613
1608
25V
0 . 0 1
B
C6730
1/10W
RN-CP
0.5%
R6723
10k
1608
1/10W
RN-CP
5%
R6609
1M
INV_DRV_1H
1608
1/10W
RN-CP
5%
R6730
4 . 7 k
3
1
2
MM1431ATT(CN)
IC6704
50V
10
C6753
1/10W
RN-CP 0.5%
4 . 7 k
R6733
C6658
XX
C6608
XX
INV_DRV_1L
2SB1122-ST-TD-E
Q6604
S3K60
D6615
EY6637
16V
0 . 1
B
C6725
1/10W
RN-CP
R6614
5%
1608
4 . 7
EY6633
R6630
XX
EY6629
R6622
XX
10V
1
B
C6727
1608
10V
1
B
C6721
1/10W
RN-CP
0.5%
10k
R6751
R6623
XX
XX
R6735
50V
1000p
B
C6731
UDZSTE-173.6B
D6623
CHIP
0
R6739
1/4W
FPRD
R6612
68
EY6630
25V
0 . 0 1
B
C6716
10V
0 . 4 7
B
C6715
C6607
XX
R6611
2012
1/10W
5%
2 . 2 k
D6610
XX
0.45uH
FB6610
1/10W
RN-CP
5%
R6909
1k
1/10W
RN-CP
5%
R6616
10k
CHIP
R6724
0
1/10W
RN-CP
5%
47k
R6727
UDZSTE-173.6B
D6624
EY6628
S3K60
D6614
FB6607
0uH
2012
50V
B
C6604
0 . 1
1608
25V
B
C6739
0 . 0 1
HITm C Y p q [ g V N
TDK TYPE CD
Murata TYPE KX
‡
25mm A 60mmq [ g V N
( VK )
Y CAP
DS1
1
1C/1 BACKLIGHT CONTROL
COMPONENTS MARKED AS XX REFER TO PARTS LIST, WILL ONLY BE LISTED IF FITTED
- 49 -
~ DS1 Board Schematic Diagram [ Backlight Control ] Page 1D/1 ~
11
21
22
R
Q
P
EE
FF
S
T
U
V
W
X
Y
Z
AA
BB
CC
DD
20
18
19
17
15
16
14
12
13
XX
C6737
RN-CP
47k
R6802
1/10W
0.5%
1
CN6703
XX
t @ X g ƒ “
JL6733
R6798
XX
XX
C6788
JL6707
CHIP
R6766
0
1/10W
RN-CP
0.5%
R6764
47
25V
B
C6757
0 . 1
D6709
MA8068-TX
1608
CHIP
R6823
0
XX
R6753
1608
CHIP
R6816
0
1/10W
2 . 2 k
R6716
RN-CP
5%
1/10W
RN-CP
5%
R6817
XX
JL6729
CHIP
R6780
0
1/10W
RN-CP
5%
10k
R6773
1608
RN-CP
R6790
33k
1/10W
0.5%
1608
CHIP
R6778
0
XX
C6708
1
GND_3
JL6712
2SC3052EF-T1-LEF
Q6711
Q6715
XX
1
GND_3
1/10W
RN-CP
0.5%
100k
R6750
1
2
3
4
5
PQ200WNA1ZPH
IC6702
DC INPUT
ON/OFF
DC OUT
REF
GND
INV_DRV_2H
XX
R6820
XX
R6765
1608
25V
B
C6746
0 . 1
JL6734
2012
25V
1
B
C6732
MA8039-TX
D6715
25V
0 . 1
B
C6744
D6716
XX
1/10W
RN-CP
0.5%
100k
R6783
1/10W
RN-CP
0.5%
R6762
39
1
GND_3
RN-CP
180k
R6811
1/10W
0.5%
1
GND_3
1/10W
RN-CP
5%
22k
R6715
R6813
XX
XX
C6787
R6748
XX
1/10W
RN-CP
5%
R6795
47k
C6736
XX
1
2
3
4
5
6
7
7P
CN6701
LD
LD
LD
NC
GND
FB
12V
16V
100
C6759
JL6730
1608
50V
B
C6755
1000p
1608
RN-CP
R6809
2 . 2 k
1/10W
5%
16V
100
C6729
14
13
12
11
10
9
8
7
6
5
4
3
2
1
BA10339F-E2
IC6703
0
0
VCC
-
+
-
+-
+
-
+
GND
0
0
1/10W
RN-CP
5%
R6767
XX
1
GND_3
JL6713
1608
16V
0 . 0 4 7
B
C6735
1608
R6779
10k
1/10W
RN-CP
0.5%
1608
1/10W
RN-CP
0.5%
R6770
4 . 7 k
MA111-TX
D6717
10V
1
B
C6738
R6777
XX
1/10W
RN-CP
5%
100k
R6775
1
2
3
4
5
6
7
8
8P
CN6707
GND
DIMMER
BACK_LIGHT
INV_ERR
GND
REG12V
BALANCER_ERR
NC
MC2838-T112-1
D6708
1608
16V
0 . 1
B
C6754
JL6710
1/10W
RN-CP
0.5%
2k
R6760
1608
25V
B
C6743
0 . 1
JL6728
C6734
XX
XX
R6815
R6747
XX
Q6716
XX
16V
100
C6740
MA8068-TX
D6710
25V
B
C6756
0 . 1
INV_DRV_2L
XX
R6785
1/10W
RN-CP
0.5%
1 . 8 k
R6761
1608
25V
0 . 1
B
C6794
1608
10V
1
B
C6748
1608
1/10W
RN-CP
5%
R6755
2.2M
1/10W
RN-CP
0.5%
4 . 7 k
R6763
E
ET6701
MA8039-TX
D6714
JL6714
10V
1
B
C6741
1608
25V
0 . 0 1
B
C6730
1
GND_3
CHIP
0
R6788
INV_DRV_1H
1/4W
FPRD
1
R6804
JL6709
1/10W
RN-CP
0.5%
39
R6758
INV_DRV_1L
1608
1/10W
RN-CP
0.5%
R6772
10k
1608
25V
B
C6785
0 . 1
CHIP
0
R6819
25V
0 . 1
B
C6742
1608
CHIP
R6824
0
1/10W
RN-CP
0.5%
R6782
47k
1
GND_3
1/10W
RN-CP
0.5%
39
R6754
XX
R6818
1608
16V
0 . 1
B
C6609
1608
1/10W
RN-CP
5%
R6793
10k
R6910
XX
R6822
XX
1/10W
RN-CP
0.5%
39
R6756
10V
1
B
C6727
4 . 7
R6805
R6787
470
1/10W
5%
RN-CP
4 . 7 k
R6714
1/10W
5%
1/10W
RN-CP
0.5%
1k
R6776
1/10W
RN-CP
0.5%
10k
R6751
XX
R6814
1/10W
RN-CP
0.5%
R6792
39k
JL6706
1608
R6768
47
0.5%
RN-CP
1/10W
10V
1000
C6745
JL6723
VCC_12V
1608
25V
B
C6749
0 . 1
XX
C6786
10k
R6794
JL6711
1608
RN-CP
R6789
47k
0.5%
1/10W
RN-CP
5%
10k
R6757
25V
0 . 0 1
B
C6750
MA111-TX
D6718
1608
1/10W
RN-CP
0.5%
R6771
10k
R6821
XX
1
GND_3
1/10W
RN-CP
0.5%
39
R6752
25V
B
C6747
0 . 1
1608
25V
B
C6739
0 . 0 1
2SA1235TP-1EF
Q6712
2SA1235TP-1EF
Q6714
FOR WAX3
TO BALANCER
FROM Power Supply
R6786
4.7k
DS1
1D/1
- 50 -
~ GS2 Board Schematic Diagram [ Power Supply ] Page 1A/2 ~
O
P
10
A
B
C
D
E
F
G
H
J
I
K
L
M
N
1
2
3
4
5
6
7
8
9
11
12
Q
XX
R6002
250V
4700p
F
C6006
D6006
MM3Z15VT1
1
2
R6017
7 . 5 k
1/10W
RN-CP
D6007
MM3Z15VT1
1608
25V
XX
B
C6017
CM6006
XX
R6019
XX
R6023
1/10W
RN-CP
10k
R6016
1/2W
RF
0 . 1
R6009
1608
25V
0 . 0 1
B
C6015
1/10W
RN-CP
10k
R6035
1/10W
RN-CP
820k
R6011
1/10W
RN-CP
100
R6028
MSD601-RST1
Q6000
1/4W
FPRD
R6030
10
1/10W
820k
R6010
RN-CP
1608
25V
B
C6018
0 . 0 1
1608
25V
0 . 0 1
B
C6009
1/10W
820k
R6013
RN-CP
250V
4700p
C6001
F
UF4005PKG23
D6008
50V
4 . 7
C6014
MM3Z15VT1
D6010
1/10W
RN-CP
15k
R6022
CM6007
1/10W
RN-CP
100
R6020
CM6005
1/4W
FPRD
10
R6031
275V
PT
0 . 2 2
C6003
50V
10
C6016
25V
47
C6019
1608
50V
1000p
B
C6010
MM3Z15VT1
D6004
1/10W
RN-CP
10k
R6036
1/10W
RN-CP
XX
R6021
1/10W
RN-CP
RN-CP
22k
R6012
1/10W
RN-CP
27k
R6018
25V
47
C6011
D6009
MM3Z15VT1
450V
330
C6008
1
2
3
4
L6003
XX
1
2
3
4
L6002
XX
MMDL914T1
D6003
1608
1/10W
RN-CP
0.5%
R6014
470k
1608
1/10W
RN-CP
0.5%
R6015
47k
250V
470p
B
C6007
C6005
250V
470p
B
C6002
B
470p
250V
1
2
3
4
L6000
XX
50V
1000p
C6013
CH
1608
50V
0 . 1
C6020
B
2012
1
2
3
4
L6006
XX
E
EY6006
XX
EY6007
XX
EY6008
XX
EY6009
XX
EY6010
XX
EY6011
XX
EY6012
XX
EY6013
XX
EY6014
XX
EY6015
XX
EY6016
XX
EY6017
XX
EY6018
XX
EY6019
XX
EY6020
XX
EY6021
XX
EY6022
EY6023
EY6024
EY6025
EY6026
EY6027
EY6028
EY6029
EY604
EY6047
EY604
EY6049
EY6091
EY6092
‘
‘
D6000
D4SB60L-F
D6020
XX
D6021
XX
D6022
XX
EY6093
EY6094
18
16
15
14
12
11
10
9
8
7
6
5
4
3
2
1
MCZ3001DB
IC6000
Vsense
F/B
Ct
RT
GND
TIMER
SS
VC1
OCP
VC2
P-GND
VG(L)
VB
VS
VG(H)
VD
250V
470p
B
C6012
EY6004
EY6005
XX
C60
XX
C603
1/10W
RN-CP
5%
220k
R6223
MSB710-RT1
Q6001
MA111-TX
D6025
1608
1/10W
RN-CP
0.5%
R6032
10k
1/10W
RN-CP
5%
2 . 2 k
R6075
2SC3052EF-T1-LEF
Q6008
1/10W
RN-CP
5%
2 . 2 k
R6074
2012
1/10W
RN-CP
R6004
220k
2012
1/10W
RN-CP
R6005
220k
2012
1/10W
RN-CP
R6003
220k
2012
1/10W
RN-CP
R6007
100k
2012
1/10W
RN-CP
R6006
220k
EP05FA20
D6001
EP05FA20
D6002
2012
1/10W
RN-CP
R6008
220k
E
ET6001
XX
R6233
XX
R6234
XX
R6235
CM6009
1
2
3
4
L6209
6.6mH
1
2
3
4
L6210
6.6mH
EY6106
EY6105
EY6104
EY6107
EY6110
EY6108
EY6103
EY6109
S
2SK3568(LBS2SONY1Q
Q6003
S
2SK3568(LBS2SONY1Q)
Q6004
1
C6021
1
4
5
6
3
12
11
9
8
7
10
L6001
XX
CONNECTED TO SECONDARY BY METAL SUPPORT
GS2
1A/2 POWER SUPPLY
GS2-SE2
- 51 -
~ GS2 Board Schematic Diagram [ Power Supply ] Page 1B/2 ~
DD
CC
BB
P
EE
FF
Z
1
2
3
4
5
6
7
8
9
10
11
12
Q
R
S
T
U
V
W
X
Y
AA
R6045
0 . 1
RS
2W
PC123Y22JOOF
PH6002
CHIP
0
R6055
1/10W
RN-CP
4 . 7 k
R6066
1kV
220p
SL
C6023
2W
RS
0 . 1
R6043
D6007
MM3Z15VT1
XX
C6038
1/4W
RN
2.2M
R6041
1/10W
RN-CP
10k
R6035
XX
C6035
RN-CP
10k
R6058
1/10W
1/4W
FPRD
R6030
10
1608
25V
B
C6018
0 . 0 1
4A
PS6000
4A
PS6001
GND_INV
C6024
0 . 0 3 3
800V
PP
1kV
220p
SL
C6022
CHIP
0
R6044
1/10W
RN-CP
470
R6042
GND_INV
UF4005PKG23
D6008
GND_1
1608
25V
0 . 0 1
B
C6031
MM3Z15VT1
D6010
R6040
1/4W
RN
2.2M
1/4W
FPRD
10
R6031
25V
47
C6019
16V
C6030
2200
1/10W
RN-CP
10k
R6036
UDZSTE-1727B
D6019
XX
R6056
RN-CP
1 . 2 k
R6057
1/10W
1/10W
RN-CP
1k
R6052
XX
R6065
D6009
MM3Z15VT1
1608
25V
XX
B
C6026
AUDIO_VCC
5%
AMP_MUTE
L_IN
R_IN
50V
0 . 1
C6020
B
2012
5
JW6001
5
JW6002
EY6030
EY6031
EY6032
EY6033
EY6034
EY6035
EY6036
EY6037
EY6038
EY6039
EY6040
EY6041
EY6042
EY6043
EY6044
EY6045
EY6046
EY6047
EY6048
EY6049
EY6050
EY6051
EY6052
EY6053
EY6054
EY6055
EY6056
EY6057
EY6058
EY6059
EY6060
EY6061
EY6062
EY6063
EY6064
EY6065
EY6075
EY6076
EY6077
EY6078
EY6079
EY6080
EY6081
EY6082
EY6083
RN-CP
1 . 2 k
R6062
1/10W
0.5%
1/10W
RN-CP
0.5%
7 . 5 k
R6063
1/10W
RN-CP
0.5%
1k
R6064
XX
R6067
021
X
D6022
XX
C6034
1200
35V
C6033
1200
35V
JL001
JL002
JL006
JL007
JL008
JL009
JL012
JL013
JL014
JL015
JL016
JL017
JL019
JL018
JL021
JL022
16V
1000
C6039
GND_1
XX
L6007
EY6074
CHIP
0
JR6000
GND_INV
GND_INV
XX
C6041
7 . 5
JW6007
XX
C6036
XX
C6037
3
1
2
MM1431ATT(CN)
IC6002
1/10W
RN-CP
5%
220k
R6223
MA111-TX
D6025
1608
1/10W
RN-CP
0.5%
R6032
10k
1/10W
RN-CP
5%
10k
R6047
1/10W
RN-CP
5%
2 . 2 k
R6075
2SC3052EF-T1-LEF
Q6008
PC123Y22JOOF
PH6001
1/10W
RN-CP
5%
22k
R6073
1/10W
RN-CP
5%
10k
R6046
1/10W
RN-CP
5%
2 . 2 k
R6074
1608
25V
0 . 1
B
C6042
JL028
XX
L6201
CHIP
0
R6212
JL027
XX
C6213
CHIP
0
R6213
JL026
XX
L6202
JL024
4.7uH
L6005
L_IN_GND
R_IN_GND
50V
0 . 0 0 1
C6303
1608
B
50V
0 . 0 0 1
C6300
1608
B
50V
0 . 0 0 1
C6301
1608
B
50V
0 . 0 0 1
C6302
1608
B
AUDIO_VCC
1
2
3
4
4P
CN6201
AUDIO_VCC_OTRUM
AUDIO_VCC_OTRUM
AV_GND_OTRUM
AV_GND_OTRUM
1
2
3
4
5
6
7
8
9
9P
CN6200
3.3V_STBY
3.3V_STBY
GND
GND
GND
GND
AC_OFF_DET
POWER_ON
NC
C6029
3300
35V
1
2
3
4
5
5P
CN6202
AMP_MUTE
L_IN
L_IN_GND
R_IN
R_IN_GND
1
2
3
4
5
6
7
8
9
10
11
11P
CN6203
SIGNAL_VCC
SIGNAL_VCC
SIGNAL_VCC
GND
GND
GND
NC
NC
GND
GND
NC
1
2
3
4
5
6
7
8
9
10
10P
CN6002
INVERTER_VCC
INVERTER_VCC
INVERTER_VCC
INVERTER_VCC
INVERTER_VCC
INVERTER_GND
INVERTER_GND
INVERTER_GND
INVERTER_GND
INVERTER_GND
AUD_GND
AUD_GND
GND_1
1
3
10
11
7
9
12
13
14
5
8
4
6
T6000
1
3
10
11
7
9
12
13
14
5
8
2
6
T6001
TMP
SG10SC9F5-5009F23
D6011
SG10SC9F5-5009F23
D6018
SG10SC9F5-5009F23
D6012
SG10SC9F5-5009F23
D6014
S
2SK3568(LBS2SONY1Q)
Q6003
S
2SK3568(LBS2SONY1Q)
Q6004
4A
PS6003
4A
PS6002
JW6008
XX
EY6066
EY6067
E
ET6002
JW6332
XX
D6215
RB053L-30TE25
1
C6021
TO INVERTER
TO CN6301 B BOARD
AC DET
MAIN FB
GS2
1B/2
Click on the first or last page to see other KDL-26U3000 / KDL-32U3000 / KDL-37U3000 / KDL-40U3000 service manuals if exist.