DOWNLOAD Sony KV-AR29M50A Service Manual ↓ Size: 5.45 MB | Pages: 87 in PDF or view online for FREE

Model
KV-AR29M50A
Pages
87
Size
5.45 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kv-ar29m50a.pdf
Date
PREV: Sony KV-AR29M81A Service Manual

Sony KV-AR29M50A Service Manual ▷ View online

– 43 –
KV-AR29M50A
RM-952
B9 BOARD VOLTAGE LIST
Ref
Pin No.
Voltage[v]
Ref
Pin No.
Voltage[v]
IC7203
1
4.5
2
4.5
3
4.5
4
4.5
5
4.5
6
4.5
7
4.5
8
4.5
9
4.5
10
4.5
11
4.5
12
4.5
13
4.5
14
4.5
15
4.5
16
4.5
17
4.5
18
4.5
19
4.5
20
4.5
21
4.5
22
4.5
23
4.5
24
0
25
*
26
*
27
*
28
0
29
3.8
30
3.8
31
3.8
32
3.8
33
4.5
34
4.5
35
4.5
36
4.5
37
4.5
38
4.5
39
4.5
40
4.5
41
4.5
42
8.9
IC7204
1
5.0
2
2.5
3
2.5
4
0
5
2.5
6
2.5
7
5.0
8
*
Q7309
B
5.7
C
8.8
E
5.0
Q7310
B
5.7
C
8.8
E
1.8
Q7401
B
0
C
0
E
0
Q7402
B
*
C
0
E
0
Q7403
B
5.2
C
0
E
4.6
Q7404
B
5.2
C
0
E
4.5
H1 AND H2 BOARDS VOLTAGE LIST
Ref
Pin No.
Voltage[v]
IC3901
1
(4.9)[4.8]
2
(0)[4.9]
3
(4.8)[0]
Q3901
B
0.1
C
4.9
E
0.2
Q3902
B
(4.7)[0]
C
(2.4)[4.9]
E
(2.0)[0.1]
– 44 –
KV-AR29M50A
RM-952
C6 BOARD VOLTAGE LIST AND WAVEFORM
D3 BOARD VOLTAGE LIST
Ref
Pin No.
Voltage[v]
IC2800
I
13.2
G
0
O
9.0
IC2801
1
4.4
2
4.5
3
4.4
4
0
5
(1.2)[1.4]
6
1.2
7
7.9
8
8.9
Q2800
B
(0.41)[*]
C
*
E
0
Ref
Pin No.
Voltage[v]
Q2801
B
(*)[0.3
C
(3.1)[*]
E
0
Q2802
B
2.4
C
12.7
E
1.7
Q2803
B
12.1
C
2.3
E
12.7
Q2804
B
2.0
C
12.1
E
1.5
VM1 BOARD VOLTAGE LIST
Ref
Pin No.
Voltage[v]
Q5901
B
2.6
C
8.8
E
(0)[2.0]
Q5902
B
135
C
135
E
(70)[64]
Q5903
B
2.6
C
4.5
E
1.9
Ref
Pin No.
Voltage[v]
Q5904
B
4.5
C
0
E
5.0
Q5905
B
5.5
C
8.8
E
5.0
Q5906
B
(0.27)[0.22]
C
(0)[64.7]
E
0
Ref
Pin No.
Voltage[v]
Q5907
B
0
C
0
E
0
Q5908
B
3.3
C
0
E
0
Q5909
B
0
C
8.8
E
3.3
Ref
Pin No.
Voltage[v]
KB
(136)[*]
170.0Vp-p
3
H2
(*)[0.2]
24.80Vp-p
4
G2
(266)[263]
Q701
B
*
C
204
E
*
Q702
B
136
C
204
E
*
Q703
B
(*)[131]
C
204
E
*
Q704
B
8.9
C
(*)[129]
E
8.3
Ref
Pin No.
Voltage[v]
IC1800
1
6.4
2
6.4
3
6.4
4
6.4
5
0
6
6.4
7
6.4
8
6.3
9
6.3
10
12.7
J701
KR
(135)[132]
164.0Vp-p
1
KG
(135)[*]
160.0Vp-p
2
Ref
Pin No.
Voltage[v]
Q705
B
8.9
C
*
E
8.3
Q706
B
8.9
C
*
E
8.4
Q707
B
*
C
5.6
E
*
Q708
B
*
C
(5.7)[6.1]
E
*
Q709
B
*
C
(5.1)[5.6]
E
(*)[132]
Q710
B
(1.9)[2.0
C
8.3
E
1.5
Q711
B
1.9
C
8.3
E
1.5
Q712
B
1.9
C
8.3
E
1.5
Q714
B
0.6
C
0.2
E
0.01
KV-AR29M50A
RM-952
KV-AR29M50A
RM-952
JW
39
28
JW
39
10
JW3923
JW3929
JW3917
J
W
3
9
0
5
JW3915
JW3916
JW3908
JW
39
00
JW3927
JW3925
JW3912
JW3902
JW3920
JW3919
JW3926
JW3907
JW3904
J
W
3
9
0
6
JW3924
JW3914
JW3909
JW3913
JW3918
JW3921
JW3911
R
3
9
1
8
Q3
90
2
R3916
R3
91
1
R3
91
3
R3
91
4
R3915
D
3
9
0
8
C3
91
4
D
3
9
0
0
CN3905
L
3
9
0
2
C
3
9
1
0
C3
91
1
S3908
D
3
9
0
7
D3
90
2
C3
90
4
R3
91
9
R3
92
4
Q3
90
1
L3903
C
3
9
0
7
CN3907
C3900
L3901
CN3903
R3907
CN3906
D
3
9
0
1
CN3902
CN3901
S3903
R3908
R3912
R3
90
1
C3
90
6
S3905
R3
90
5
S3906
R3902
D
3
9
0
5
C3
90
2
C3
90
3
R
3
9
1
7
S3907
R3900
R3910
R
3
9
2
2
R3
92
1
R3
92
0
J3901
C3
90
5
R3909
R3904
S3904
C3
91
3
C3901
S3902
R3
92
3
CN3904
D2
41
4
D2
41
5
D
2
4
1
2
D2
41
1
C
2
4
1
2
C2419
CN
24
10
J2410
C2418
R
2
4
1
0
R
2
4
1
1
R
2
4
1
2
R
2
4
1
4
R
2
4
1
5
R
2
4
1
7
R
2
4
1
8
R
2
4
1
9
R
2
4
2
0
R
2
4
2
1
C
2
4
1
4
C
2
4
1
3
C2411
C2410
D2
41
0
PRINTED WIRING  BOARDS
– 48 –
– 47 –
– H
1
 Board –
– J Board –
– B9 Board –
[FRONT AV IN, KEY SW]
H
1
[DVD TERMINAL]
J
 
   
 
 
C
7
5
6
2
C7561
C7559
C7558
C
7
5
4
3
C7518
C7405
C
7
3
3
3
C7304
C
7
2
5
9
C
7
2
5
4
C
7
4
0
9
C
7
4
1
4
C7400
C7301
C
7
6
0
1
C
7
6
5
4
C
7
6
0
2
CN
75
02
CN
74
01
CN
75
03
CN
74
02
CN
75
01
CN7300
CN
76
02
CN
76
01
CN
76
03
CN
74
03
E
Y
7
6
2
5
E
Y
7
6
2
7
E
Y
7
6
2
8
EY7601
EY7602
EY7603
EY7605
EY7604
EY7606
EY7610
EY7622
E
Y
7
6
2
6
EY7611
EY7612
EY7617
EY7619
EY7615
EY7614
EY7616
EY7621
EY7620
EY7624
EY7623
EY7607
EY7608
EY7609
F7601
IC
75
03
IC
72
03
J
7
4
0
3
J
7
4
0
2
JW7219
J
W
7
2
1
8
JW7506
JW7415
J
W
7
2
1
6
JW7504
JW7411
J
W
7
5
0
7
JW7505
JW7502
JW7503
J
W
7
5
0
1
JW7210
J
W
7
2
1
2
J
W
7
2
0
7
JW7508
JW7205
J
W
7
4
0
7
J
W
7
4
0
5
J
W
7
4
0
6
JW7420
J
W
7
2
1
4
JW7217
J
W
7
3
0
1
J
W
7
6
0
1
J
W
7
6
0
2
J
W
7
6
0
3
J
W
7
6
0
4
JW7605
JW7606
JW7607
JW7608
J
W
7
6
0
9
JW7209
JW7409
J
W
7
4
1
6
J
W
7
2
1
5
JW7402
JW7418
J
W
7
4
0
1
JW7204
JW
73
02
J
W
7
4
0
4
J
W
7
2
0
1
JW7203
JW7408
L7
51
3
L
7
5
1
2
L
7
5
1
1
L
7
5
1
0
L7
50
9
L
7
5
0
8
L
7
5
0
7
L7506
L
7
5
0
1
L7204
L7301
R7601
T7
60
2
T
7
6
0
1
V
D
R
7
6
1
J
W
7
2
0
2
J
W
7
2
0
8
JW7413
JW7410
JW7417
JW7412
JW7211
JW7206
JW7414
C
7
5
6
0
C7557
C7555
C7556
C
7
5
1
4
C7513
C7527
C
7
5
2
1
C
7
5
1
6
C7
55
4
C
7
5
4
4
C
7
5
3
0
C7
52
9
C7528
C
7
5
2
6
C
7
5
2
5
C7
52
4
C7
52
3
C
7
5
2
2
C
7
5
2
0
C
7
5
1
9
C
7
5
1
7
C
7
5
1
5
C
7
4
0
7
C
7
4
0
6
C
7
4
0
4
C
7
4
0
3
C
7
4
0
2
C
7
4
0
1
C
7
3
0
5
C7263
C
7
2
6
1
C7260
C
7
2
5
8
C
7
2
5
5
C
7
2
5
3
C
7
2
5
2
C
7
2
5
1
C
7
2
5
0
C
7
2
4
9
C
7
2
4
8
C
7
2
4
7
C
7
2
4
6
C
7
2
4
5
C7244
C7
24
3
C
7
2
4
2
C
7
2
4
1
C
7
2
4
0
C
7
2
3
8
C
7
2
3
6
C
7
2
3
5
C
7
2
3
4
C
7
2
3
3
C
7
2
3
2
C
7
2
3
1
C
7
2
3
0
C
7
2
2
9
C
7
2
2
8
C
7
2
2
7
C
7
4
0
8
C7
41
0
C7411
C7
41
2
C
7
4
1
3
C
7
4
1
5
C7
41
6
C
7
4
1
7
C7418
C
7
4
1
9
C
7
2
2
2
D
7
5
0
3
D7
50
2
D
7
5
0
4
D7
50
1
D7
40
1
D
7
4
0
2
D
7
4
0
3
D7
40
4
D
7
4
0
5
D
7
4
0
6
D7
40
7
D7
40
8
D7
40
9
D
7
4
1
0
D
7
4
1
1
D
7
3
0
0
D7
41
4
D7
41
3
D7412
IC7502
IC7204
IC7501
JR7500
JR7506
JR
75
01
JR
75
09
JR
75
02
JR7507
JR7508
J
R
7
2
1
1
JR7510
J
R
7
2
0
1
J
R
7
2
0
2
J
R
7
2
0
3
JR7504
J
R
7
2
0
4
J
R
7
2
0
0
J
R
7
2
0
7
J
R
7
5
0
3
JR
75
05
J
R
7
2
1
2
JR7206
J
R
7
4
0
3
JR7209
J
R
7
4
0
1
J
R
7
2
0
8
JR7404
J
R
7
2
0
5
J
R
7
4
0
2
Q7509
Q7505
Q7523
Q7
52
2
Q7516
Q7520
Q7515
Q7511
Q7514
Q7510
Q7507
Q7
50
6
Q7504
Q7502
Q7503
Q7501
Q7309
Q7
31
0
Q7401
Q7
40
2
Q7403
Q7404
R7572
R7578
R7579
R
7
5
8
0
R7
58
1
R7
58
2
R7574
R7
57
6
R
7
5
7
7
R7575
R7573
R
7
2
3
9
R
7
5
8
3
R7584
R
7
5
7
1
R
7
5
6
9
R
7
5
6
8
R
7
5
6
7
R7
56
6
R
7
5
6
3
R7
56
2
R
7
5
6
1
R7560
R7559
R7
55
6
R7554
R
7
5
5
3
R7552
R
7
5
5
1
R7
54
9
R
7
5
4
8
R
7
5
4
7
R7545
R
7
5
4
3
R7
54
2
R
7
5
4
1
R
7
5
4
0
R
7
5
3
8
R
7
5
3
7
R7
53
1
R
7
5
2
9
R7528
R
7
5
2
3
R7
52
2
R
7
5
2
0
R7
50
2
R7501
R7
50
4
R7
50
3
R7
51
7
R
7
5
1
6
R
7
5
1
5
R
7
5
1
2
R
7
5
1
1
R
7
5
0
8
R
7
5
0
7
R7
50
6
R7226
R7215
R
7
2
1
6
R
7
2
1
7
R
7
2
1
8
R7
21
9
R7
22
0
R7221
R
7
2
2
2
R
7
2
2
3
R
7
2
2
4
R7238
R
7
2
4
0
R7241
R7
24
2
R7243
R7
33
6
R
7
3
3
7
R7339
R7341
R
7
3
4
2
R7
34
3
R
7
3
4
4
R7
40
1
R7402
R7403
R7404
R7405
R7406
R
7
4
0
7
R7408
R7409
R
7
4
1
0
R
7
4
1
1
R
7
4
1
2
R
7
4
1
3
R
7
4
1
4
R
7
4
1
5
R
7
4
1
6
R
7
3
3
4
R7
33
5
R7417
R
7
5
7
0
R
7
2
2
5
R7400
R
7
4
3
0
R
7
4
2
9
R
7
4
2
8
R
7
4
2
7
R
7
4
2
6
R
7
4
2
5
R
7
4
2
4
R
7
4
2
3
R7
42
2
R7421
R7
42
0
R
7
4
1
9
R
7
4
1
8
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