Panasonic PV-DF2700-K Service Manual page 381

Tv/dvd/vcr combination
Table of Contents

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TV MAIN C.B.A.
MODE
STOP
MODE
STOP
MODE
STOP
PIN NO.
PIN NO.
PIN NO.
IC752
Q511
B
22.0
1
3.0
E
17.1
2
3.7
C
0
TP501 140.4
3
3.7
B
16.8
TP502
4
0
Q512
TP503 140.8
5
5.3
E
-17.2
TP551
-2.4
6
0.1
C
20.3
TP552 -19.6
7
6.9
B
-16.9
TP553
8
12.1
Q555
TP554 23.7
IC850
E
140.8
TP555
1
2.0
C
0
TP556 213.5
2
0.2
B
140.5
TP558 17.1
3
124.9
Q751
TP559 -17.2
4
17.0
E
0.1
TP751
5
0
C
23.4
TP851 17.1
IC851
B
0.6
TP852 -17.2
1
0.2
Q753
TP853 22.0
2
20.1
E
7.4
TP854
3
2.7
C
0.6
TP855
4
2.4
B
6.9
TP901 210.2
IC852
Q903
TP4501 22.0
1
140.7
E
0
TP4502
2
20.1
C
125.1
TP4504
3
0
B
-0.1
TP4505
IC4601
Q904
TP4506
1
0.1
E
5.1
TP4507
2
4.5
C
15.9
3
4.5
B
5.5
4
4.5
Q905
5
4.5
E
16.0
6
4.5
C
210.1
7
0
B
16.1
8
0
Q906
9
0
E
47.7
10
5.0
C
140.4
11
4.9
B
40.3
12
1.1
Q907
13
1.1
E
46.2
14
2.7
C
140.4
15
2.7
B
47.6
16
8.9
Q908
17
4.5
E
0.9
18
4.5
C
11.3
19
4.5
B
1.3
20
4.5
Q4501
21
4.5
E
0.2
22
0
C
0
Q401
B
-0.5
E
0
Q4502
C
0
E
0
B
0.3
C
0
Q501
B
-0.6
E
0
Q4503
C
80.1
E
21.3
B
0.4
C
22.0
DEFLECTION C.B.A.
MODE
STOP
MODE
STOP
PIN NO.
PIN NO.
IC901
Q951
1
0
E
0
2
7.3
C
0
0.1
3
12.2
B
0
4
0
5
4.8
6
2.8
0.1
7
9.5
8
0
2.5
9
4.3
10
7.8
11
2.8
12
0
3.0
13
12.2
14
5.6
15
0
16
12.2
0
IC902
0.3
1
0.2
2
0
3
5.2
0
4
-5.0
0
5
0.4
0
6
0
2.4
7
0
1.3
8
0
IC903
1
0
2
0.2
3
0
4
-15.3
5
0
6
0
7
0
8
12.2
IC951
1
5.9
2
5.7
3
0
4
0
5
0
6
0
7
0
8
4.5
9
4.4
10
0
Q901
E
0.2
C
6.0
B
0
Q902
E
0
C
1.2
B
0.6
TUNER MAIN
C.B.A.
POWER SUPPLY C.B.A.
MODE
STOP
MODE
STOP
MODE
STOP
PIN NO.
PIN NO.
PIN NO.
IC9551
IC1001
B
1
0
1
5.2
Q1070
2
0
2
4.2
E
12.2
3
0
3
6.6
C
11.9
4
0
4
2.0
B
11.6
5
0
IC1002
Q1071
6
0
1
2.6
E
7
0
2
0
C
-6.4
8
5.1
3
4.2
B
-5.7
IC1502
Q1501
Q591
1
0
E
E
0
2
0
C
12.2
C
12.2
3
0
B
B
0
4
0.5
Q1502
Q801
IC1503
E
E
0
1
0
C
C
0.2
2
0
B
B
0.8
3
0
Q1503
Q7001
IC1504
E
E
2.2
1
0
C
C
0
2
0
B
B
1.5
3
0
Q1504
Q7101
4
0
E
10.7
E
2.2
5
0
C
13.2
C
0
6
0.2
B
B
1.5
7
0
Q1505
Q9501
8
0
E
E
5.1
IC1505
C
C
12.1
1
0
B
B
5.7
2
0
Q9502
3
0
E
5.1
C
12.1
Q1001
B
5.7
E
0
Q9503
C
132.4
E
3.3
B
0.3
C
9.4
Q1051
B
3.9
E
12.2
Q9504
C
15.0
E
8.6
B
12.8
C
12.1
Q1002
B
9.2
E
0
C
0.3
TP802 120.0
B
0.6
TP803 120.0
Q1052
TP804 160.0
E
0
TP805
0
C
12.8
TP9501
0
B
0.7
TP9502
0
Q1053
TP9551
0
E
5.1
TP9552
0
C
5.2
TP9553
0
B
5.9
TP9554
0
Q1054
E
5.1
C
5.2
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
AUDIO C.B.A.
MODE
STOP
MODE
STOP
PIN NO.
PIN NO.
5.9
IC4201
6
0
1
2.6
7
6.4
2
2.5
8
0
3
2.5
9
0
4
2.5
10
0
5
2.5
11
0
6.4
6
5.1
12
15.0
7
2.6
13
16.0
8
1.6
14
0
9
0
IC4302
0
10
2.6
1
0
11
2.6
2
0
0
12
2.6
3
0
13
2.3
4
0
0
14
0
5
0
0.5
15
0
6
0
0
16
0
7
0
17
0
8
5.1
0
18
0
IC4303
1.0
19
0
1
0
0.5
20
0
2
0
21
0
3
0
22
0
4
0
23
0
5
0
0
24
0
6
0
25
2.6
7
-6.4
0
26
2.6
8
0
0
27
2.6
9
0
0
28
0
10
0
29
1.6
11
0
30
0
12
0
31
0
13
0
32
0
14
0
33
0
15
0
34
0
16
5.1
35
2.5
IC4351
36
0
1
0
37
2.5
2
0
38
2.6
3
0
39
12.2
4
0
40
0
5
6.1
41
6.1
6
0
42
0
7
0
43
0
8
0
44
0
9
10.5
45
6.1
10
12.2
46
6.1
11
10.4
47
0
12
4.2
48
0
13
5.0
IC4301
14
5.0
1
0
15
0
2
0
16
12.2
3
0
IC4352
4
0
1
0
5
0
2
0
MODE
STOP
PIN NO.
3
0
4
0
5
6.1
6
6.1
7
6.1
8
12.2
IC9001
1
3.8
2
4.1
3
2.9
4
9.1
5
1.4
6
0
7
3.4
8
4.5
9
1.3
10
3.5
11
4.6
12
4.6
13
4.2
14
4.2
15
4.0
16
4.2
17
0
18
0.7
19
4.2
20
4.1
21
1.8
22
4.2
23
4.2
24
4.2
25
4.2
26
1.8
27
4.2
28
4.1
29
4.2
30
4.1
IC9101
1
4.2
2
4.1
3
3.1
4
9.1
5
1.4
6
0
7
4.2
8
4.7
9
1.4
10
7.0
11
5.2
12
5.2
13
4.2
14
0.6
15
0.6
16
4.2
17
0

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