Sony KDL-V26A11E / KDL-V32A11E Service Manual ▷ View online
A
B
C
D
E
F
G
H
I
J
K
L
M
N
1
2
3
4
5
6
7
8
9
10
11
O
- 41 -
~ A1 Board Schematic Diagram [ Y/C In, Scarts ] Page 5/7 ~
LINE_L
LINE_R
AV4
VD4604
XX
VD4605
XX
HP_DET_IN
HP_L
HP_R
MMDL914T1
D7548
UDZS-TE17-12B
D7544
UDZS-TE17-12B
D7546
COMP_PB
VD4602
COMP_Y
MMDL914T1
D7549
COMP.L
UDZS-TE17-12B
D7543
UDZS-TE17-12B
D7545
COMP.R
MMDL914T1
D7547
REG9V
COMP_PR
VD4603
VD4601
MMDL914T1
D7605
MMDL914T1
D7610
UDZS-TE17-12B
D7507
RGB1
MM3Z6V8T1
D7509
AV1
D4602
UDZS-TE17-12B
UDZS-TE17-12B
D7503
UDZS-TE17-12B
D7506
MM3Z6V8T1
D7511
UDZS-TE17-12B
D7500
MM3Z6V8T1
D7510
MM3Z6V8T1
D7513
UDZS-TE17-12B
D7505
16V
47
C4619
MM3Z6V8T1
D7512
MM3Z6V8T1
D7508
16V
47
C4618
UDZS-TE17-12B
D7501
UDZS-TE17-12B
D7504
UDZS-TE17-12B
D7502
UDZS-TE17-12B D7515
D4619
UDZS-TE17-12B
SMART_LINK
16V
47
C4650
UDZS-TE17-12B
D7521
MM3Z6V8T1
D7524
MM3Z6V8T1
D7523
RGB2
008:7G
16V
47
C4651
UDZS-TE17-12B
D7514
UDZS-TE17-12B
D7517
MM3Z6V8T1
D7528
UDZS-TE17-12B
D7518
UDZS-TE17-12B
D7519
MM3Z6V8T1
D7527
MM3Z6V8T1
D7522
MM3Z6V8T1
D7526
UDZS-TE17-12B
D7516
UDZS-TE17-12B
D7520
MM3Z6V8T1
D7525
AV2
UDZS-TE17-12B
D7608
UDZS-TE17-12B
D7609
UDZS-TE17-12B
D7607
UDZS-TE17-12B
D7606
HDMI_L
HDMI_PR
HDMI_PB
SDA_B_5V
SCL_B_5V
HDMI_RESET
HDMI_R
HDMI_Y
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
BRN
15P
CN4606
+9V
RESET
CEC
SCLK
SDAT
AGND
R
L
GND
PR
GND
PB
GND
Y
GND
0uH
FB7509
0uH
FB7510
0uH
FB7511
0uH
FB7512
0uH
FB7513
0uH
FB7514
0uH
FB7515
SMART_LINK
1
2
3
4
5
6
7
8
9
10
11
12
13
14
BRN
14P
CN4605
Y
GND
V
GND
C
S_DET
GND
L
R
A_GND
HP_DET_IN
HP_L
A_GND
HP_R
HDMI_9V
L
R
J4602
150
R7520
1/10W
150
R7514
1/10W
470k
R4620
1/10W
100
R4622
10V
2.2
C7679
330
R4615
XX
C4652
10V
0.47
C4655
1/10W
100
R4642
1/10W
100
R4613
1/10W
100
R4672
150
R7512
150
R7518
1/10W
150
R7536
1/10W
100
R4663
C4615
47p
50V
150
R7516
150
R7519
1/10W
150
R7508
1/10W
100
R4670
CHIP
0
R7687
330
R4611
50V
47p
C4638
1/10W
100
R4678
XX
C4653
150
R7534
10V
2.2
C4626
1/10W
100
R4629
10V
0.47
C4625
1/10W
330
R4658
1/10W
100
R4624
XX
R4720
50V
47p
C4643
10V
2.2
C7674
1/10W
47k
R4617
1/10W
150
R7539
1/10W
75
R7574
12k
R4628
100
R4671
XX
C4622
CHIP
0
R7688
270
R4610
50V
47p
C4604
XX
C4621
1/10W
2.2k
R4675
100
R4621
10V
2.2
C7676
150
R7513
1/10W
100
R4643
330
R4659
1/10W
100
R4623
1/10W
47k
R4665
330
R4616
1/10W
1/10W
470k
R4666
1/10W
75
R4662
XX
C4654
10V
2.2
C7677
50V
47p
C7671
10V
0.47
C4624
1/10W
100
R4677
50V
47p
C7565
470k
R4618
10V
2.2
C4627
47p
C4637
XX
C4620
47p
C4640
10V
0.47
C4656
50V
47p
C4608
1/10W
100
R4674
22k
R4614
1/10W
100
R4637
50V
47p
C4611
1/10W
150
R7538
1/10W
2.2k
R4636
330
R4661
XX
C4658
1/10W
75
R7573
1/10W
330
R4681
1/10W
270
R4608
150
R7535
330
R4609
1/10W
330
R4680
10V
0.47
C4685
50V
47p
C4642
1/10W
12k
R4673
47p
C4639
1/10W
47k
R4619
XX
C4646
150
R7504
470k
R4631
1/10W
10V
0.47
C4623
1/10W
2.2k
R4645
50V
47p
C4645
1/10W
150
R7522
10V
2.2
C7678
C4607
50V
47p
1/10W
22k
R4664
330
R4660
0
R7606
150
R7505
C4606
47p
50V
150
R7506
1/10W
75
R7575
XX
R7582
1/10W
2.2k
R4635
1/10W
47k
R4667
50V
47p
C4610
XX
C4659
1/10W
150
R7509
150
R7511
XX
C4612
50V
47p
C4644
150
R7517
1/10W
75
R4612
1/10W
470k
R4668
10V
2.2
C7675
C4614
47p
50V
0
R7607
1/10W
100
R4644
1/10W
2.2k
R4676
1/10W
150
R7537
1/10W
150
R7515
50V
47p
C7670
50V
47p
C4602
50V
47p
C4601
470k
R4630
10V
0.47
C4657
150
R7521
150
R7507
150
R7510
1/10W
100
R4669
50V
47p
C4609
50V
47p
C4603
1/10W
150
R7523
1/10W
2.2k
R4646
21P
CN4601
R-OUT
R-IN
L-OUT
AUDIO-GND
GND
L-IN
BLUE
MODE
GND
NC
GREEN
NC
GND
GND
RED
BLK
GND
GND
VIDEO-OUT
VIDEO-IN
SHILD-GND
21P
CN4602
R-OUT
R-IN
L-OUT
AUDIO-GND
GND
L-IN
BLUE
MODE
GND
SMART_LINK
GREEN
NC
GND
GND
RED
BLK
GND
GND
VIDEO-OUT
VIDEO-IN
SHILD-GND
J4601
R1
BLK1
MODE1
AV1_L_OUT
B1
AV1_V_OUT
AV1_L_IN
AV1_R_OUT
AV1_V_IN
G1
AV1_R_IN
G2
BLK2
B2
AV2_R_OUT
R2
AV2_V_OUT
AV2_L_IN
AV2_R_IN
AV2_L_OUT
MODE2
AV2_V_IN
RCA_Y
RCA_V
RCA_C
RCA_R
RCA_L
S_DET
S1
SCART 2
AUDIO OUT
SCART 1 (AV1)
SCART 2 (AV2)
SCART 3 (COMPONENT)
LINE OUT CONNECTOR
FRONT (AV4)
R
COMPONENT IN
L
CR
Y
CB
SCART 1
FROM P board (HDMI)
A1
5/7 YC IN, SCARTS
A1.-AT2X
TO H8 BOARD
CN7061
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
A
B
C
D
E
F
G
H
I
J
K
L
M
N
1
2
3
4
5
6
7
8
9
10
11
O
- 42 -
~ A1 Board Schematic Diagram [ Audio & Video ] Page 6/7 ~
SCL_P2
SDA_P2
L_IN
R_IN
Q5206
Q5205
TU_L
TU_R
AV2_V_OUT
AV4
AV1
Q5202
Q5208
10uH
L5201
10uH
L5203
AV2
Q5203
AV2_V_OUT
COMP.L
COMP.R
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
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
IC5201
CXA2069Q
V1
LV1
Y1
RV1
C1
S2-1
S-1
V2
LV2
Y2
RV2
C2
S2-2
S-2
V3
LV3
Y3
RV3
C3
S2-3
S-3
V4
LV4
Y4
RV4
C4
S2-4
S-4
LV5
V5
RV5
ADR
SCL
SDA
AGND
DC OUT
COUT3
LOUT3
YOUT3
ROUT3
VOUT3
VCC
LOUT2
V/YOUT2
ROUT2
TRAP2
COUT2
MUTE
YIN1
BIAS
CIN1
LOUT1
VOUT1
ROUT1
TRAP1
YOUT1
VGND
COUT1
LV6
V6
RV6
LTV
TV
RTV
2SC1623-L5L6
Q5201
CVBS_TXT
REG9V
V5V
L_SUB
CVBS_SUB
Q5204
R_SUB
V5V
10UH
L5205
TUNER_VID
Y_WSS
16V
100
C7625
16V
100
C7626
YOUT1
Q7504
Q4802
C
Q4803
CVBS/Y
XX
R5223
1/10W
100
R7565
10V
0.47
C7601
XX
R7611
50V
1000p
C5223
1/10W
1k
R7566
10V
0.47
C7614
2.2k
R5219
1/10W
680
R5204
XX
R5208
CHIP
0
R5214
CHIP
0
R5238
50V
1000p
C5224
1/10W
1k
R7613
XX
R7620
1/10W
1k
R4817
CHIP
0
R5239
10V
0.47
C5208
0
R5232
10V
0.47
C7672
10V
0.47
C7602
1/10W
680
R5210
CHIP
0
R5245
1/10W
1k
R7614
10V
2.2
C7618
1/10W
100
R5216
25V
0.1
C7623
1/10W
1k
R7616
10V
2.2
C7622
1k
R5212
1/10W
1k
R5230
10V
2.2
C7621
XX
R5231
1/10W
100
R5225
XX
R4818
1/10W
1k
R5233
1/10W
1.5k
R4821
680
R5209
1/10W
1k
R4816
XX
R4819
1/10W
100
R5221
1/10W
680
R5205
10V
2.2
C7620
10V
0.47
C7600
0.1
C5222
1/10W
100
R5226
16V
0.1
C5215
10V
0.47
C5213
1/10W
2.2k
R5218
10V
0.47
C5206
CHIP
0
R5211
10V
0.47
C5211
2.2
C7619
10V
0.47
C5210
1/10W
1k
R7617
1/10W
100
R7615
10V
0.47
C5220
10V
0.47
C5205
1/10W
100
R5213
10V
0.47
C5219
10V
0.47
C5207
2.2k
R5235
1/10W
1k
R5234
2.2k
R5237
100
R5236
1/10W
1.5k
R4822
1/10W
1k
R5217
50V
1000p
C7556
XX
R5201
10V
0.47
C5203
10V
0.47
C5204
25V
0.1
C5201
1/10W
330
R7567
1/10W
100
R5206
100
R5207
16V
10
C5209
MODE1
MODE2
AV2_V_OUT
AV2_L_OUT
AV2_R_OUT
AV1_V_OUT
AV1_R_OUT
AV1_L_OUT
RCA_V
RCA_L
RCA_Y
RCA_R
RCA_C
S_DET
S1
AV2_V_IN
AV2_L_IN
AV2_R_IN
AV1_L_IN
AV1_V_IN
AV1_R_IN
(FRONT)
(SCART2)
(SCART1)
(90H)
AV SWITCH
A1
6/7 AUDIO & VIDEO
A1.-AT2X
2SC1623-L5L6
2SC1623-L5L6
2SC1623-L5L6
2SC1623-L5L6
2SC1623-L5L6
2SC1623-L5L6
2SC1623-L5L6
2SC1623-L5L6
2SC1623-L5L6
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
10V
A
B
C
D
E
F
G
H
I
J
K
L
M
N
1
2
3
4
5
6
7
8
9
10
11
O
- 43 -
~ A1 Board Schematic Diagram [ Video Processing ] Page 7/7 ~
10uH
L7610
COMP
V5V
N_PB
N_Y
N_PR
U6.5V
VCC
GND
OUT
NJM2845DL1-05
IC4006
V5V
25V
100
C4040
C7638
100
6.3V
1uH
L7611
25V
100
C7630
Q7607
XX
Q7608
XX
Q7609
XX
V5V
RGB_SW1
RGB1
R_TXT
2SA1226-T1E3E4
Q7507
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
MC74LVXT4052DTR2
IC4804
Y0
Y2
Y
Y3
Y1
ED
VEE
GND
B
A
X3
X0
X
X1
X2
VCC
B_TXT
RGB_SEL
RGB_SW0
G_TXT
YS_TXT
AV_FB
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
MC74LVXT4052DTR2
IC7509
Y0
Y2
Y
Y3
Y1
ED
VEE
GND
B
A
X3
X0
X
X1
X2
VCC
RGB2
16V
100
C7561
SCL_B_5V
COMP_Y
V5V
YOUT1
HDMI_PB
MSB709-RT1
Q7610
50V
2.2
C4837
COMP_PB
COMP_PR
SDA_B_5V
HDMI_PR
2SC1623-L5L6
Q7506
H_SYNC
Y_WSS
0uH
FB7506
10V
220
C4869
Q7505
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
CXA2181Q-T6
IC4807
IN4_2
IN4_3
IN4_H
IN4_V
VCC3
H_CH
V_PH
YG_OUT
YG_IN
IREF
AFC_FIL
CERA
VCC4
XTAL
SELV_OUT
SELH_OUT
GND2
SCL
SDA
ADDRESS
SELCR_OUT
SELCB_OUT
SELY_OUT
VCC2
IN1_1
IN1_2
IN1_3
IN1_H/L1
IN1_V/L2
IN1_L3
IN1_SW
VCC1
IN2_1
IN2_2
IN2_3
IN2_H/L1
IN2_V/L2
IN2_L3
IN2_SW
GND1
IN3_1
IN3_2
IN3_3
IN3_H
IN3_V
GND3
IN4_1
NC
V_SYNC
HDMI_Y
B_SEL,G_SEL,R_SEL
2SA1226-T1E3E4
Q7657
2SA1226-T1E3E4
Q7658
2SA1226-T1E3E4
Q7659
2SC4178-F13F14-T1
Q7660
2SC4178-F13F14-T1
Q7661
2SC4178-F13F14-T1
Q7662
10uH
L7656
6.3V
100
C7704
R7608
0
R4889
16V
0.1
C7526
470
R4869
1/10W
10
R7705
75
R4862
XX
C4859
XX
R4884
CHIP
0
R4887
0.47
C4828
XX
R4880
0
R4876
1/10W
1k
R7569
0.47
C4829
XX
R4883
CHIP
0
R7502
16V
0.1
C4840
1/10W
1k
R7568
CHIP
0
R4888
75
R4851
16V
0.1
C7559
1/10W
10k
R4897
75
R4848
1k
R7572
1/10W
0.47
C4868
25V
0.01
C4839
100
R4856
16V
0.1
C7631
470
R4871
100
R4850
1/10W
10k
R4898
2.2
C4882
6.3V
1
C4838
50V
0.0022p
C4836
10V
0.47
C4824
0.47
C4866
XX
C4861
16V
0.1
C4815
CHIP
0
R7570
XX
R4873
16V
0.1
C4842
1/10W
10
R7706
16V
0.1
C7558
16V
0.1
C4046
10k
R4874
XX
C7502
1/10W
47
R4863
XX
C4860
680
R4891
16V
0.1
C4841
75
R4849
2.2
C4826
1/10W
47
R4864
0.47
C4827
16V
0.1
C4042
0
R4890
470
R4861
100
R4868
0.47
C4867
2.2
C4864
XX
R4882
0.47
C4835
XX
C7501
1/10W
10
R7707
16V
0.1
C7633
R7610
0.47
C4834
2.2
C4865
100
R4846
75
R4870
0.47
C4825
100
R4865
10
R4877
XX
R4878
2.2
C4863
XX
R4881
470
R4872
100
R4858
XX
R4886
1/10W
3.3k
R4892
XX
C7560
16V
0.1
C7525
R7609
100
R4866
100
R4845
75
R4853
XX
R7571
XX
R4879
XX
R4885
16V
0.1
C7562
0.47
C4858
16V
0.1
C7703
0.47
C4830
0
R4893
100
R4860
100
R4852
100
R4847
CHIP
0
R7501
CHIP
R4854
0
16V
0.1
C7632
X4802
2.69MHz
1/10W
R7716
47
R7715
47
R7714 47
470
R7699
470
R7701
1/10W
470
R7703
470
R7700
470
R7702
1/10W
470
R7704
1/10W
150
R7708
150
R7709
1/10W
150
R7710
CHIP
0
R7711
CHIP
0
R7712
CHIP
0
R7713
4MHz
X4801
G_SEL
B1
R2
BLK2
R_SEL
BLK1
B_SEL,G_SEL,R_SEL
R1
G1
G2
B2
B_SEL
R_SEL
B_SEL
G_SEL
CCP_Y
CCP_CB
CCP_CR
BIAS SHFT
YUV SWITCH IC
FBLK/RGB1/RGB2 SWITCH
(84H)
GAIN-ADJ
SYNC-SEP
SYNC-SEP
A1
7/7 VIDEO PROCESSING
A1.-AT2X
2SC1623-L5L6
XX
XX
XX
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
100
R4855
100
R4857
100
R4859
A
B
C
D
E
F
G
H
I
J
K
L
M
N
1
2
3
4
5
6
7
8
9
10
11
O
- 44 -
~ A1 Printed Wiring Board Conductor Side A ~
~ A1 Board Semiconductor Location Table Side A ~
E
D
O
I
D
9
4
5
7
D
5
-
C
5
0
0
4
C
I
4
-
H
4
0
0
4
Q
2
-
E
3
0
0
4
D
2
-
F
2
0
6
7
D
2
-
E
6
0
0
4
C
I
6
-
E
6
0
3
4
Q
7
-
H
4
0
0
4
D
2
-
F
3
0
6
7
D
4
-
G
2
0
1
4
C
I
3
-
G
2
1
3
4
Q
2
-
B
5
0
0
4
D
2
-
F
4
0
6
7
D
2
-
E
5
0
1
4
C
I
3
-
F
1
0
9
4
Q
4
-
F
1
0
4
4
D
7
-
C
5
0
6
7
D
5
-
C
1
0
3
4
C
I
7
-
G
6
0
2
5
Q
2
-
E
1
0
1
5
D
8
-
B
6
0
6
7
D
6
-
A
1
0
4
4
C
I
7
-
D
8
0
2
5
Q
2
-
D
2
0
1
5
D
8
-
C
7
0
6
7
D
6
-
A
3
0
4
4
C
I
6
-
B
5
0
5
7
Q
6
-
E
5
2
5
7
D
4
-
C
8
0
6
7
D
5
-
A
5
0
4
4
C
I
7
-
B
6
0
5
7
Q
7
-
D
3
4
5
7
D
5
-
B
9
0
6
7
D
5
-
A
0
1
4
4
C
I
6
-
B
7
0
5
7
Q
5
-
E
4
4
5
7
D
5
-
B
0
1
6
7
D
5
-
C
7
0
8
4
C
I
6
-
D
4
0
6
7
Q
2
-
D
5
4
5
7
D
5
-
A
C
I
1
0
2
5
C
I
3
-
D
5
0
6
7
Q
2
-
D
6
4
5
7
D
5
-
B
1
0
0
4
C
I
4
-
G
1
5
6
7
C
I
2
-
H
6
0
6
7
Q
1
-
E
7
4
5
7
D
5
-
D
2
0
0
4
C
I
5
-
H
R
O
T
S
I
S
N
A
R
T
0
1
6
7
Q
6
-
D
8
4
5
7
D
5
-
C
4
0
0
4
C
I
2
-
I
3
0
0
4
Q
2
-
E
3
6
6
7
Q
6
-
H
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