Sony KV-DR29M50B Service Manual ▷ View online
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
B
C
D
E
F
G
H
I
J
KV-DR29M50B
RM-964
KV-DR29M50B
RM-964
– 64 –
– 65 –
7-2-9. VM Board Schematic Diagram
1
2
3
4
5
6
7
8
9
10
11
1
2
3
4
5
6
5
6
7
8
R5426
C5404
FB5400
FB5401
C5416
C5414
JW5400
R5428
JW5407
C5420
C5400
C5401
C5402
C5403
C5405
C5406
C5407
C5408
C5409
C5410
C5411
C5412
C5413
C5415
C5417
C5418
CN5401
CN5402
D5400
D5401
D5402
D5403
D5404
D5405
D5406
JW5402
JW5406
L5400
Q5401
Q5402
Q5403
Q5404
Q5406
Q5407
R5402
R5403
R5404
R5406
R5408
R5409
R5410
R5411
R5412
R5413
R5414
R5415
R5416
R5417
R5418
R5419
R5420
R5421
R5422
R5423
R5424
R5425
R5427
R5401
R5407
R5405
#
#
#
#
#
#
#
#
#
#
#
470
16V
470
6.3V
100
16V
470
6.3V
0.01
200V
:PT
0.01
200V
:PT
2.2
250V
0.001
:PT
0.001
:PT
470
16V
100
200V
0.1
200V
:PT
0.0022
500V
33
160V
8P
:BTOB
11P
WHT
:S-MICRO
MA111-TX
JW(5MM)
JW(5MM)
680
100
1/2W
:FPRD
1.2k
100
220
47
47
10k
560
:FPRD
18k
100
1/2W
:FPRD
2.2
:FPRD
18k
560
2.2k
2.2k
2.2
:FPRD
100
:FPRD
470
3W
:RS
15
15
47
0.47
25V
:CHIP
47
:CHIP
4.7k
4.7k
:CHIP
0
:LHL08
D1NS4
RD22ESB1
LEV.SHIFT
RD22ESB1
LEV.SHIFT
1SS119-25
1SS119-25
1SS119-25
2SC5511
VM-OUT
2SA2005
VM-OUT
2SA1175-HFE
2SC2785-HFE
2SC2785-HFE
2SC2785-HFE
135V
QP(+)
QP(-)
GND
QP-
QP+
QP+
QP+
GND
GND
GND
VM
VM
GND
9V
VM
N.C.
N.C.
N.C.
N.C.
9V/12V
10UH
Q5400
2SC2785-HFE
Q5405
2SA1175-HFE
TEMP-CORR
VM AMP
VOLTAGE DROP
VOLTAGE DROP
VOLTAGE DROP
BUFFER
BUFFER
BUFFER
BUFFER
VM AMP
B-SSSAG3E-VT.-VM.-DR29M50B
VM
(VELOCITY MODULATION)
(VELOCITY MODULATION)
TO NECK ASSY
TO D5 BOARD
CN6101
(pin 1~8)
TO A BOARD
CN4301
(pin 10~12)
135V
9V/12V
135V
9V/12V
!
:CHIP
– 66 –
KV-DR29M50B
RM-964
A
1
2
3
4
5
6
7
B
C
D
E
F
G
H
I
J
7-2-10. H2 and J Board Schematic Diagrams
1
2
3
4
1
2
3
4
1
2
3
1
2
3
4
5
6
C1912
C1911
S1651
CN1651
CN1652
D1906
CN1907
IC1901
470p
47
35V
AC-PUSH-SW
4P
WHT
:VH
4P
WHT
:VH
SPB-25MVWF
6P
:S-MICRO
RPM7140-H5
CN1602
TO D BOARD
CN6604
R
G
TO F1 BOARD
AC OUT
AC OUT
AC IN
AC IN
NC
NC
NC
NC
!
!
LED G
LED R
GND
GND
SIRCS IN
5V SEN
TO H1 BOARD
CN1906
REMOTE SENSOR
LED(2 COLOR LED)
H2
(POWER SW, LED, SIRCS RECEIVER)
B-SSSAG3E-VT.-H2.-DR29M50B
B
1-371-433-21
1
2
3
3
4
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
R2411
R2412
C2413
C2411
C2412
C2414
C2410
R2414
R2417
R2418
R2415
C2418
C2419
R2410
CN2410
D2410
D2411
D2412
D2415
J2410
CN3451
JW3451
D3453
D3454
J3451
R2421
R2419
R2420
75
75
330p
B
47
47
330p
B
47
220k
220k
100
100
1
1
75
8P
WHT
:S-MICRO
HZS9.1NB2
HZS9.1NB2
HZS9.1NB2
HZS9.1NB2
HZS9.1NB2
D2414
5P
#
#
#
#
#
#
#
#
GND
GND
DVD Y
DVD BY
DVD RY
GND
GND
DVD L
DVD R
DVD R
Y
B-Y
R-Y
L
R
3D+IN
GND
GND/3D-
3D SP + (RED)
3D SP - (BLK)
3D+IN
PROTECT
PROTECT
PROTECT
PROTECT
PROTECT
PROTECT
PROTECT
J
!
(COMPONENT IN)
B-SSSAG3E-VT.-J..-DR29M50B
TO A BOARD
CN1113
TO A BOARD
CN8302
– 67 –
KV-DR29M50B
RM-964
Ref
Pin No.
Voltage[v]
IC001
1
4.9
2
5.0
3
0
4
0
5
0
6
0
7
0.4
5.0Vp-p
1
8
0
9
4.9
10
0
11
2.3
3.2Vp-p
2
12
2.3
13
4.9
14
4.8
15
0.9
16
0.9
17
(2.4)[3.1]
18
3.1
19
4.9
20
0.9
21
4.8
22
0
23
0
24
4.8
25
0
26
0
27
4.9
28
0
29
4.7
30
4.9
31
4.7
32
0
416mVp-p
3
33
0
384mVp-p
4
34
0
384mVp-p
5
35
4.9
36
0
37
0
38
2.4
39
2.4
40
4.7
41
4.9
42
0
43
0
Ref
Pin No.
Voltage[v]
Ref
Pin No.
Voltage[v]
44
0
45
0
46
0
47
4.9
48
4.4
49
4.9
50
4.4
51
0
52
0
53
0
54
0
55
0
56
0
57
0.8
58
0
59
0
60
0
61
0
62
4.3
63
0
64
4.8
IC002
1
0
2
4.9
3
4.9
4
7.1
5
4.9
6
0
7
0.9
IC003
1
0
2
0
3
0
4
0
5
4.9
6
4.9
7
0
8
4.9
IC100
1
4.9
2
4.9
3
0
IC1200
1
4.5
2
4.5
3
4.5
4
0
5
4.5
6
4.5
7
4.5
8
8.9
IC1201
1
0
2
0
3
0
4
4.4
5
4.4
6
0
7
4.4
8
4.4
9
4.4
10
4.4
11
4.4
12
4.4
13
0
14
2.5
15
8.9
16
0
17
4.5
18
4.3
19
2.5
20
0
21
4.4
22
4.4
23
4.4
24
4.4
25
4.4
26
4.4
27
4.4
28
4.4
29
4.4
30
4.4
31
3.2
32
4.4
IC1203
1
4.5
2
4.5
3
4.4
4
0
5
4.4
6
4.5
7
4.5
8
8.9
IC1204
1
0
2
0
3
28.0
4
0
5
0
6
2.9
7
14.0
8
2.9
9
0
10
29.0
11
14.0
12
14.0
IC1205
1
4.5
2
4.5
3
0
4
4.5
5
4.8
6
0.5
7
0
8
0.5
9
0.5
10
0
11
0.5
12
0.5
13
4.9
14
8.9
IC1207
1
4.4
2
4.5
3
4.5
4
4.5
5
4.6
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
0.7
15
3.1
16
3.3
17
3.3
18
*
19
*
20
*
21
9.0
22
7.6
23
3.3
24
3.1
25
3.4
26
3.0
27
0.6
28
4.6
29
4.6
30
4.5
31
4.6
32
4.6
33
4.5
34
4.5
35
4.5
36
4.5
37
4.5
38
4.5
39
4.5
40
4.5
IC1208
1
0
2
0
3
8.9
A BOARD VOLTAGE LIST AND WAVEFORM
7-3. VOLTAGE LIST AND WAVEFORM
– 68 –
KV-DR29M50B
RM-964
Ref
Pin No.
Voltage[v]
Ref
Pin No.
Voltage[v]
Ref
Pin No.
Voltage[v]
4
4.4
5
4.4
6
4.5
7
4.5
8
0
9
4.4
10
4.4
11
4.4
12
4.4
13
4.4
14
4.74
15
4.4
16
4.4
IC2200
1
4.5
2
4.5
3
4.4
4
0
5
4.3
6
4.4
7
4.5
8
8.9
IC2600
I
10.0
G
0
O
9.0
IC2601
I
6.3
G
0
O
5.0
IC2602
I
9.5
G
0
O
4.9
IC2603
I
5.6
G
0
O
3.3
IC3001
1
2.8
2
2.8
3
2.7
4
0
5
1.1
6
0
7
2.8
8
2.8
9
2.8
10
1.1
11
1.1
12
5.0
13
4.1
14
4.0
15
2.9
16
2.7
17
0
18
1.0
19
0
20
2.9
21
0
22
0.3
23
0
24
0
25
2.8
26
2.8
27
3.1
28
5.0
29
0
30
4.3
31
4.3
32
2.5
33
2.9
34
2.9
35
2.8
36
1.3
37
1.0
38
1.1
39
2.5
40
5.0
41
2.8
42
2.8
43
2.8
44
1.1
45
1.1
46
(1.2)[0.8]
47
2.5
48
0
IC3002
1
0
2
0
3
0.5
4
0.5
5
0.5
6
0
7
0
8
0
9
4.9
10
4.9
11
4.9
12
0.3
13
0.3
14
0.3
15
0
16
8.9
IC3003
1
4.6
2
0
3
3.1
4
0
5
3.1
6
3.1
7
0
8
4.6
9
4.6
10
0
11
4.6
12
0
13
8.9
14
4.7
15
0
16
4.6
IC4301
1
0
2
0
3
0
4
3.1
5
3.1
6
3.1
7
0
8
3.5
9
3.5
10
3.5
11
0
12
0
13
0
14
2.4
15
4.9
16
2.5
17
2.6
18
1.2
19
4.9
20
3.6
21
0
22
3.4
23
5.0
24
0
25
4.5
26
4.5
27
0.9
28
0.3
29
5.0
30
5.7
31
1.3
32
3.1
33
1.6
34
0
35
0.8
36
0.8
37
3
38
2.1
39
0.6
40
2.8
4.0Vp-p
NTSC3.58
10
4.5Vp-p
PAL
10
41
0
42
0
43
3.3
44
0
45
3.4
46
3.3
47
3.1
48
4.4
49
4.7
50
5.2
51
3.8
52
3.4
1.9Vp-p
NTSC3.58
11
1.7Vp-p
PAL
11
53
3.4
2.0Vp-p
NTSC3.58
12
1.8Vp-p
PAL
12
54
0.6
55
8.9
56
1.0
57
4.3
58
4.4
59
1.7
60
1.7
61
8.9
62
2.2
63
2.2
64
2.3
IC4302
I
8.9
G
0
O
4.9
IC4304
1
7.8
2
1.1
3
1.2
4
0
5
0.8
6
0.8
A BOARD VOLTAGE LIST AND WAVEFORM
Click on the first or last page to see other KV-DR29M50B service manuals if exist.