Sony TRINITRON KV-27FV16 Service Manual page 37
Sony crt television user manual
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Also See for TRINITRON KV-27FV16:
- Operating instructions manual (53 pages) ,
- Specifications (1 page) ,
- Training manual (53 pages)
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[TUNING CONTROL, 2ND TUNER, Y/C/J]
1
2
3
A
20
20
20
20
11
11
11
11
20
20
20
20
10
10
10
10
1 1 1 1
1 1 1 1
B
5 5 5 5
8 8 8 8
8 8 8 8
5 5 5 5
1 1 1 1
4 4 4 4
C
1 1 1 1
4 4 4 4
8 8 8 8
5 5 5 5
26
26
26
26
1 1 1 1
4 4 4 4
D
9 9 9 9
1 1 1 1
MA BOARD IC VOLTAGE LIST
19
4.3
39
NC
59
NC
IC001
pin
volt
20
0.1
40
NC
60
NC
1
0.5
21
NC
41
NC
61
0.1
2
4.8
22
5.0
42
4.8
62
0.1
3
NC
23
NC
43
4.8
63
0.1
4
5.0
24
5.0
44
NC
64
0.1
5
0.0
25
2.1
45
4.8
IC002
6
0.0
26
NC
46
NC
pin
volt
7
2.4
27
0.3
47
4.8
1
GND
8
4.4
28
2.2
48
0.1
2
5.0
9
NC
29
GND
49
0.1
3
4.9
10
NC
30
2.2
50
5.0
4
7.2
11
0.1
31
2.3
51
5.0
5
5.0
12
NC
32
GND
52
NC
6
GND
13
0.5
33
5.0
53
1.0
7
GND
14
NC
34
2.5
54
0.1
8
NC
15
0.1
35
2.5
55
NC
IC003
16
0.1
36
5.0
56
1.0
pin
volt
17
0.0
37
3.1
57
NC
1
GND
18
0.1
38
5.0
58
0.1
2
GND
MA BOARD LOCATOR LIST
DIODE
D006
C-2
D305
B-5
IC301
D-7
D001
D-2
D075
C-3
D360
B-4
IC302
B-1
IC
TRANSISTOR
D002
D-4
D301
C-7
D003
C-3
D302
C-5
IC001
C-2
Q001
D-8
D004
D-3
D303
C-7
IC002
C-1
Q002
D-5
D005
C-1
D304
IC003
C-2
Q003
D-5
D-4
4
6
5
Q379
Q379
Q379
Q379
14
14
14
14
2 2 2 2
15
15
15
15
1 1 1 1
33
33
33
33
32
32
32
32
10
10
1 1 1 1
10
10
9 9 9 9
1 1 1 1
3
GND
13
8.9
33
3.6
53
9.0
4
GND
14
NC
34
2.3
54
5.3
5
4.8
15
NC
35
2.3
55
1.6
6
4.8
16
4.8
36
3.9
56
1.7
7
GND
17
4.4
37
1.9
57
1.1
8
5.0
18
GND
38
1.9
58
7.2
19
NC
39
2.0
59
4.8
IC301
pin
volt
20
6.4
40
0.0
60
4.8
1
5.9
21
3.9
41
4.6
61
4.8
2
GND
22
5.6
42
4.6
62
NC
3
5.2
23
8.9
43
4.6
63
NC
4
5.0
24
5.7
44
8.9
64
NC
5
4.8
25
GND
45
0.2
IC302
6
5.0
26
3.5
46
4.3
1
5
7
4.8
27
2.4
47
5.2
2
1.4
8
3.4
28
3.5
48
5.2
3
3.2
9
4.8
29
3.5
49
GND
4
2.4
10
1.7
30
5.9
50
4.8
5
1.9
11
0.0
31
5.5
51
5.2
6
5
12
4.8
32
7.6
52
5.2
7
0
Q004
D-2
Q302
A-3
Q349
C-4
Q356
D-3
Q006
D-3
Q303
C-5
Q350
B-3
Q358
B-4
Q082
B-3
Q304
B-5
Q351
B-3
Q359
B-4
Q151
A-5
Q305
B-4
Q352
B-3
Q365
C-4
Q152
A-6
Q306
B-5
Q354
A-3
Q368
C-6
Q310
B-3
Q355
B-2
Q369
B-3
Q301
D-4
— 47 —
MA BOARD TRANSISTOR VOLTAGE LIST
7
8
4 4 4 4
1 1 1 1
10
10
10
10
1 1 1 1
64
64
64
64
64
64
64
64
C321
C321
C321
C321
1 1 1 1
JR355
JR355
JR355
JR355
MA BOARD IC BLOCK DIAGRAMS
MA BOARD: IC301 CXA2154S
8
5
6
5.1
9
4.9
7
NC
10
4.9
8
NC
11
0
9
NC
12
0
10
NC
13
2.5
11
7.5
14
2.1
12
NC
15
5
13
9.0
16
0
14
5.3
17
2.5
15
GND
18
3.2
16
NC
19
1.9
17
GND
20
2.4
18
NC
19
NC
TU150
pin
volt
20
2.0
1
9.0
21
0.3
2
3.0
22
4.0
All voltages are in V
3
5.0
4
4.8
5
4.8
Q370
A-3
Q388
B-5
Q375
B-5
Q389
C-5
CRYSTAL
Q378
A-3
Q379
A-4
X001
D-1
Q380
A-4
X301
C-8
Q387
C-5
KV-27FV16/29FV16/29FV16C/32FS12/32FS16
Q001
Q151
Q305
Q352
pin
volt
pin
volt
pin
volt
pin
volt
B
5.0
B
4.0
B
4.4
B
2.5
C
GND
C
GND
C
GND
C
7.8
E
5.6
E
4.6
E
5.0
E
1.9
Q002
Q152
Q306
Q354
pin
volt
pin
volt
pin
volt
pin
volt
B
4.4
B
6.8
B
9.0
B
2.5
C
9.0
C
9.0
C
8.8
C
GND
E
3.8
E
6.2
E
9.0
E
3.2
Q003
Q301
Q310
Q355
pin
volt
pin
volt
pin
volt
pin
volt
B
0.6
B
0.7
B
4.8
B
0.0
C
0.0
C
0.0
C
GND
C
GND
E
GND
E
GND
E
5.4
E
3.0
Q004
Q302
Q349
Q356
pin
volt
pin
volt
pin
volt
pin
volt
B
4.9
B
2.5
B
4.4
B
0.5
C
GND
C
7.6
C
9.0
C
1.3
E
3.9
E
1.9
E
3.8
E
GND
Q006
Q303
Q350
Q358
pin
volt
pin
volt
pin
volt
pin
volt
B
5.2
B
3.6
B
4.0
B
2.4
C
0.7
C
0.1
C
GND
C
8.9
E
5.0
E
3.5
E
4.7
E
1.8
Q082
Q304
Q351
Q359
pin
volt
pin
volt
pin
volt
pin
volt
B
0.6
B
8.9
B
7.8
B
2.1
C
0.5
C
9.0
C
4.0
C
GND
E
GND
E
8.8
E
8.4
E
2.7
— 48 —
Q365
Q379
pin
volt
pin
volt
B
0.5
B
4.4
C
3.8
C
5.1
E
0.0
E
5.1
Q368
Q380
pin
volt
pin
volt
B
2.4
B
5.1
C
9.0
C
0.0
E
2.4
E
5.1
Q369
Q387
pin
volt
pin
volt
B
7.6
B
1.9
C
5.8
C
GND
E
8.3
E
2.5
Q370
Q388
pin
volt
pin
volt
B
5.8
B
1.9
C
GND
C
GND
E
6.4
E
2.5
Q375
Q389
pin
volt
pin
volt
B
5.0
B
2.0
C
9.0
C
GND
E
4.4
E
2.6
All voltages are in V
Q378
pin
volt
B
4.3
C
4.9
E
5.1
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