DOWNLOAD Sony KLV-26HG2 (serv.man2) Service Manual ↓ Size: 7.56 MB | Pages: 89 in PDF or view online for FREE

Model
KLV-26HG2 (serv.man2)
Pages
89
Size
7.56 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
klv-26hg2-sm2.pdf
Date
PREV: Sony KLV-21SG2 (serv.man2) Service Manual

Sony KLV-26HG2 (serv.man2) Service Manual ▷ View online

KLV-26HG2 (AEP)    3-13
1
A
B
C
D
E
F
G
H
I
K
J
2
12
13
11
10
9
8
7
6
5
4
3
14
15
4.1
4.5
4.6
30.7
2.4
2.6
2.5
3.1
3.3
1.7
1.4
3.8
2.5
1.9
1.8
0.2
3.3
0.4
4.9
4.9
4.5
3.2
3.3
VIDEO
VIDEO
AUDIO
REG5V
32V
TO(3/6)
MUTE SW
TO(1/6)(2/6)
TO(2/6)
TO(4/6)
TO(4/6)
TO(4/6)
TO(4/6)
33V REG
TO(3/6)
TO(4/6)
CN6401
TO TU BOARD
CN6402
TO TU BOARD
TO(2/6)
TO(2/6)3/6(4/6)
TO(3/6)
BUFF
BUFF
SYNC SEP
SYNC BUFF
(RELAY BOARD)
A(5/6)
B-SS12085<AEP>-A..-P5
TO B(1/7)BOARD
CN1005
CN1007
TO B(1/7)BOARD
CN7701
TO H2 BOARD
CN9301
TO U2 BOARD
TO(2/6)
TO(2/6)
TO(4/6)
TO(1/6)
TO(2/6)(4/6)
TO(3/6)
TO(3/6)
SMART_LINK
AV2_V_OUT
AV1_V_OUT
INPUT_SIG0
B1
G1
R1
AV2_Y_IN
AV2_C_IN2
AV2_C_IN1
MODE2
AV1_L_IN
AV1_R_IN
AV2_L_IN
AV2_R_IN
AV4_C_IN
S_DET
AV4_Y_IN
AV4_V_IN
S4
AV4_L_IN
AV4_R_IN
AV2_V_IN
AV2_R_OUT
AV2_L_OUT
AV1_L_OUT
AV1_V_IN
MODE1
AV1_R_OUT
VAR_MUTE
D9426
MMDL914T1
R9463
0
CHIP
JL9723
R9439
100
CHIP
1/10W
UDZS-TE17-9.1B
D9414
Q9401
2PA1576R-115
REG9V
VAR_R
VAR_L
R9460
1k
CHIP
1/10W
STBY3.3V
LINE-MUTE
R9458
1k
CHIP
1/10W
FACT_RESET
REG9V
MUTE
A_OUT_R
A.GND
A_OUT_L
CN9404
6P
WHT
6
5
4
3
2
1
D9702
UDZSTE-1716B
D9701
UDZSTE-1716B
R9706
270
CHIP
1/10W
0uH
FB9402
0uH
FB9401
L9701
10uH
L9702
10uH
C9411
B
0.47
10V
1608
D9424
UDZS-TE17-9.1B
D9423
UDZS-TE17-9.1B
D9425
UDZS-TE17-9.1B
D9415
UDZS-TE17-9.1B
D9420
UDZS-TE17-9.1B
D9421
UDZS-TE17-9.1B
D9422
UDZS-TE17-9.1B
UDZS-TE17-12B
D9413
UDZS-TE17-12B
D9401
D9416
UDZS-TE17-9.1B
D9418
UDZS-TE17-9.1B
D9419
UDZS-TE17-9.1B
D9417
UDZS-TE17-9.1B
D9411
UDZS-TE17-9.1B
D9412
UDZS-TE17-9.1B
D9405
UDZS-TE17-9.1B
D9410
UDZS-TE17-9.1B
D9404
UDZS-TE17-9.1B
D9406
UDZS-TE17-9.1B
D9408
UDZS-TE17-9.1B
D9409
UDZS-TE17-9.1B
D9407
UDZS-TE17-9.1B
D9402
UDZS-TE17-9.1B
D9403
UDZS-TE17-9.1B
POWER4
NC7
POWER2
POWER1
GND
SDA_B
SCL_B
GND
NC6
NC5
GND
SCL_D
SDA_D
GND
NC4
NC3
GND
NC2
GND
INPUT_SIG1
INPUT_SIG0
F_RESET
RESET
BUSY
INT
CN9704
25P
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
HP_MUTE
SP_MUTE
NC8
HP_DET
NC7
NC6
NC5
CSW-V
CSW-H
NC2
NC1
NC0
GND
L_MS
GND
R_MS
GND
CVBS_MON
GND
Y
GND
CB
GND
CR
GND
CN9703
25P
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
REG5V
UNREG33V
STBY3.3V
R9715
2.2k
CHIP
1/10W
R9716
100
CHIP
1/10W
C9706
CH
270p
50V
1608
C9419
CH
100p
50V
1608
C9418
CH
100p
50V
1608
C9417
CH
100p
50V
1608
C9422
B
0.47
10V
1608
C9421
B
0.47
10V
1608
C9420
B
0.47
10V
1608
C9444
B
4.7
10
3216
JL9720
C9441
B
0.47
10V
1608
C9440
B
0.47 10V
1608
C9434
B
0.47
10V
1608
C9433
B
0.47
10V
1608
R9446
100
CHIP
1/10W
R9449
100
CHIP
1/10W
R9448
100
CHIP
1/10W
R9426
2.2k
CHIP
1/10W
R9425
2.2k
CHIP
1/10W
R9451
2.2k
CHIP
1/10W
R9450
2.2k
CHIP
1/10W
PS9701
0.5A
R9712
2.2k
CHIP
1/10W
R9713
6.8k
CHIP
1/10W
C9708
B
0.22
10V
1608
R9711
10k
CHIP
1/10W
R9710
56k
CHIP
1/10W
R9709
33k
CHIP
1/10W
R9707
47k
CHIP
1/10W
R9708
470k
CHIP
1/10W
R9702
470
CHIP
1/10W
R9705
10
CHIP
1/10W
R9703
220
CHIP
1/10W
R9704
220
CHIP
1/10W
R9701
220
CHIP
1/10W
C9709
4.7
50V
C9710
B
0.1
50V
2012
Q9705
2pc4081r-115
COINCIDENCE
SDA_D
SCL_D
JL9719
Q9703
2PA1576R-115
CVBS_TUN
AGC
SCL_P2
SDA_P2
FM/AM
QSS
C9707
CH
100p
50V
1608
C9704
B
0.1
16V
1608
C9705
B
0.1
16V
1608
C9703
47
6.3V
C9702
220
10V
C9701
B
0.01
25V
1608
Q9704
DTC144EKA
Q9702
2PA1576R-115
Q9701
2PC4081R-115
R9717
0
CHIP
R9714
0
CHIP
JL9718
JL9717
JL9716
JL9715
JL9714
JL9713
JL9712
JL9711
JL9710
JL9709
JL9708
JL9707
JL9706
JL9705
JL9704
JL9703
JL9702
JL9701
HP_MUTE
SP_MUTE
L_MS
R_MS
CVBS_MON
Y
CB
CR
POWER4
POWER2
POWER1
SDA_B
SCL_B
INT
BUSY
RESET
R9452
100
CHIP
1/10W
R9453
100
CHIP
1/10W
R9454
100
CHIP
1/10W
R9455
75
CHIP
1/10W
A.GND
R9457
XX
CHIP
AV4
C9445
B
4.7
10
3216
C9442
B
0.47
10V
1608
C9443
B
0.47
10V
1608
R9435
330
CHIP
1/10W
R9436
330
CHIP
1/10W
C9435
F
2.2
16V
2012
C9428
CH
47p
50V
1608
R9440
47k
CHIP
1/10W
C9436
F
2.2
16V
2012
R9441
470k
CHIP
1/10W
R9437
0
CHIP
1/10W
C9425
CH
47p
50V
1608
R9429
220
CHIP
1/10W
C9429
CH
47p
50V
1608
SHILD-GND
V-IN/Y-IN
VIDEO-OUT
GND
GND
NC
C-IN
GND
GND
NC
NC
SMART_LINK
GND
MODE
NC
L-IN
GND
AUDIO-GND
L-OUT
R-IN
R-OUT
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
R9432
75
CHIP
1/10W
A.GND
R9431
220
CHIP
1/10W
C9439
47
16V
R9444
12k
CHIP
1/10W
C9430
CH
47p
50V
1608
C9426
CH
47p
50V
1608
R9443
470k
CHIP
1/10W
R9442
47k
CHIP
1/10W
C9424
CH
47p
50V
1608
R9445
100
CHIP
1/10W
AV2
C9431
CH
47p
50V
1608
R9438
22k
CHIP
1/10W
R9447
100
CHIP
1/10W
R9428
220
CHIP
1/10W
C9423
CH
47p
50V
1608
R9434
330
CHIP
1/10W
C9438
47
16V
R9433
330
CHIP
1/10W
R9430
75
CHIP
1/10W
R9417
47k
CHIP
1/10W
R9418
470k
CHIP
1/10W
R9416
470k
CHIP
1/10W
R9424
100
CHIP
1/10W
R9413
100
CHIP
1/10W
R9403
220
CHIP
1/10W
R9402
220
CHIP
1/10W
R9401
220
CHIP
1/10W
C9410
CH
82p
50V
1608
C9405
CH
XX
50V
1608
BLK2
R9412
75
CHIP
1/10W
R9422
100
CHIP
1/10W
R9427
100
CHIP
1/10W
R9423
12k
CHIP
1/10W
R9414
22k
CHIP
1/10W
R9421
100
CHIP
1/10W
R9420
100
CHIP
1/10W
R9419
100
CHIP
1/10W
R9407
75
CHIP
1/10W
R9406
75
CHIP
1/10W
R9405
75
CHIP
1/10W
R9404
75
CHIP
1/10W
A.GND
AV1
B1,G1,R1
RGB1
C9413
F
2.2
16V
2012
C9416
47
16V
C9412
F
2.2
16V
2012
C9415
47
16V
R9411
330
CHIP
1/10W
R9410
330
CHIP
1/10W
R9409
330
CHIP
1/10W
R9415
47k
CHIP
1/10W
R9408
330
CHIP
1/10W
C9409
CH
47p
50V
1608
C9404
CH
47p
50V
1608
C9408
CH
47p
50V
1608
C9403
CH
47p
50V
1608
C9407
CH
47p
50V
1608
C9402
CH
47p
50V
1608
C9406
CH
47p
50V
1608
C9401
CH
47p
50V
1608
GND
32V
SDA
SCL
AGC
GND
CN9702
6P
6
5
4
3
2
1
GND
VIDEO
QSS
FM/AM
5V
GND
CN9701
6P
6
5
4
3
2
1
A.GND
RV4
LV4
S4
GND
V4
GND
Y4
GND
C4
CN9403
10P
WHT
10
9
8
7
6
5
4
3
2
1
SHILD-GND
VIDEO-IN
VIDEO-OUT
GND
GND
BLK
RED
GND
GND
NC
GREEN
NC
GND
MODE
BLUE
L-IN
GND
AUDIO-GND
L-OUT
R-IN
R-OUT
CN9401
21P
BLK
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
R7020
100
CHIP
1/10W
R9721
100
1/10W
R9719
0
CHIP
1/10W
R9817
0uH
CSW-V
CSW-H
TO(2/6)
YCBCR OUT
Q9402
DTC323TKT146
Q9402
2PA1576R-115
Q9407
2PA1576R-115
Q9403
DTC323TKT146
D9429
R9486
2.7k
CHIP
MMDL914T1
1/10W
SCART_MUTE
TO (2/6)
Q9408
2PA1576R-115
Q9404
DTC323TKT146
Q9409
2PA1576R-115
Q9405
DTC323TKT146
R9466
100k
CHIP
1/10W
R9465
0
CHIP
R9468
100k
CHIP
1/10W
R9467
0
CHIP
CN9402
21P
BLK
1/
AV1
0uH
FB9403
D9427
UDZS-TE17-9.1B
1/10W
COMP R
GND
COMP L
GND
COMP CR
GND
COMP CB
GND
COMP Y
9
8
7
6
5
4
3
2
1
A.GND
COMP
C9448
F
2.2
16V
CN9405
9P
BLK
220
RN-CP
1/10W
1/10W
R9472
R9471
R9470
RN-CP
RN-CP
220
220
1/10W
220
RN-CP
1/10W
1/10W
R9476
R9475
R9474
RN-CP
RN-CP
220
220
1/10W
220
RN-CP
1/10W
1/10W
R9479
R9478
R9477
RN-CP
RN-CP
220
220
R9480
0
CHIP
C9451
F
2.2
16V
R9483
0
CHIP
COMP_R
D9427
UDZS-TE17-9.1B
COMP_L
CR1
CB1
Y1
TO(4/6)(6/6)
CN9001
TO U1 BOARD
S
2
2/
AV2
KLV-26HG2 (AEP)    3-14
1
A
B
C
D
E
F
G
H
I
K
J
2
12
13
11
10
9
8
7
6
5
4
3
14
15
+5V
1.0
1.0
1.2
4.9
3.1
4.4
4.6
2.6
2.6
2.7
2.4
1.1
1.1
1.1
0
2.6
2.6
1.0
1.0
2.6
2.6
2.6
1.0
1.0
2.7
2.6
2.6
2.4
2.4
3.3
2.3
0
1.0
2.7
SELCROUT
SELCBOUT
SELYOUT
VCC2
SCL
SDA
ADDRESS
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
VCC3
IN4_V
IN4_H
IN4_3
IN4_2
IN4_1
GND3
IN3_V
IN3_H
IN3_3
IN3_2
IN3_1
CLAMP_SW
IREF
YG_OUT
YG_IN
H_PH
V_PH
NC
EXTCLK/XTAL
NC
SELHOUT
SELVOUT
GND2
TO(4/6)
TO(4/6)
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
IC8400
C2680
C2681
C2646
C8407
C2616
C2606
C2655
C2640
C2642
C2650
C2648
C2614
C2609C2610
C2612
C2613
C2615
X2602
Q2604
C2649
C2611
L2605
R2623
R2649R2650 R2651
R2620
R2624
R2625
R2620
R2626
R2627
R2628
R2626
R2639
R2634
C2645
C2632
C2605
CXA2171AQ
COMPONENT-I/F
0.1
25V B:1608
0.47 10V B:1608
0.1
25V
B:1608 B:1608
0.1
16V
B
0.1
16V
0.1
16V
B:1608
1
6.3V
B:1608
0.01
25V
B:1608
0.47
10V
B:1608
10
16V
1
10V
B
0.47
10V
B:1608
0.47
10V
B:1608
0.47
10V
B:1608
0.47
10V
B:1608
22
6.3V
B
2PA1576R-115
BUFF
0.47
10V
B:1608
10
16V
:AL-CP
10µH
:CHIP
0
:1608
100
:1608
75
:1608
75
:1608
47
1/10W
100
100
47
100
100
100
470
10
10k
:RN-1608
0.1
16V
B:CHIP
0.1
16V
B:CHIP
39
16V
Y/C/V
2D_YCBCR
C
Y
2D_CR
2D_CB
2D_Y
PB
Y
PR
1
2
3
4
5
6
7
8
C2634
470p
BIAS SHIFT
Q2607
Q2603
R2609
R2603
2PA1576R-115
47
1/10W
CCP_CB
CCP_CR
RN-CP
47
1/10W
RN-CP
BIAS SHIFT
2PA1576R-115
R2636
47
1/10W
RN-CP
R2606
470
1/10W
RN-CP
CHIP
1/10W
CHIP
R2619
47
1/10W
CHIP
SDA_B
SCL_B
TO(2/6)
(4/6)
(5/6)
R2613
100
1/10W
CHIP
C2620
0.47
10V
B
R2612
100
1/10W
CHIP
C2619
0.47
10V
B
R2611
100
1/10W
CHIP
C2618
10
16V
6V
5V REG
OUT
VCC
GND
C2601
C2602
IC2604
C2603
C2604
100
10V
0.1
25V
B
BA05FP-E2
0.1
16V
B
220
10V
UNREG6V
A5V
L8401
10µH
:CHIP
R2605
0
CHIP
B
C2682
10
16V
R2679220k1/10W CHIP
R2683 220k1/10W CHIP
R2678 220k1/10W CHIP
R2618
220k
1/10W
CHIP
R2622
220k
1/10W
CHIP
R2614
RGB_DET
220k
1/10W
CHIP
TO(4/6)
0.1
25V
1/10W
1/10W
1/10W
:1608
1/10W
:1608
1/10W
:1608
1/10W
:1608
1/10W
:1608
1/10W
:1608
1/10W
C2617
22
6.3V
B:3216
:1608
1/10W
4MHz
TO(4/6)(5/6)
COMP
CSW_H
TO(5/6)
CSW_V
TO(5/6)
C2635
0.1
16V
B
C2633
4700p
B:1608
D3.3V
IC2606
TC7W08FK(TE85R)
R2664
100
1/10W
CHIP
R2665
100
1/10W
CHIP
LEVEL SHIFT
50B
B:1608
50B
R2662
100
1/10W
CHIP
R2663
100
1/10W
CHIP
R2631
1.5k
1/10W
RN-CP
BIAS SHIFT
Q2606
Q2602
R2609
R2602
2PA1576R-115
47
1/10W
RN-CP
47
1/10W
RN-CP
BIAS SHIFT
2PA1576R-115
R2633
47
1/10W
RN-CP
R2605
470
1/10W
RN-CP
R2630
1.5k
1/10W
RN-CP
BIAS SHIFT
Q2605
Q2601
R2607
R2601
2PA1576R-115
47
1/10W
RN-CP
47
1/10W
RN-CP
BIAS SHIFT
2PA1576R-115
R2632
47
1/10W
RN-CP
R2604
470
1/10W
RN-CP
R2629
1.2k
1/10W
RN-CP
L2604
10µH
:CHIP
C2607
C2608
47
16V
0.1
16V
B
UNREG6V
CCP_Y
TO(5/6)
YCBCROUT
(COMPONENT I/F)
A(6/6)
B-SS12085<AEP>-A..-P6
KLV-26HG2 (AEP)    3-15
<COMPONENT SIDE>
<CONDUCTOR SIDE>
A
[POWER SUPPLY, AUDIO AMP, SYSTEM IC, AV SW, RELAY BOARD, COMPONENT I/F]
— A BOARD —
1
2
3
4
A
B
C
1
2
3
4
A
B
C
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