DOWNLOAD Panasonic TC-29P10N / TC-33P10N Service Manual ↓ Size: 5.33 MB | Pages: 45 in PDF or view online for FREE

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Components identified by     mark have special characteristics important for safety.
When replacing any of these components, use only manufacture's specified parts.

1. Resistor

All resistors are cabon 1/4W resistor, unless marked as follows:
Unit of resistance is OHM [

W

] (K=1,000, M=1,000,000).

: Nonflammable

: Metal Oxide

: Solid

: Metal Film

: Wire Wound

: Fuse:

2. Capacitor

All capacitors are ceramic 50V capacitor, unless marked as follows:
Unit of capacitance is 

m

F, unless otherwise noted.

: Temperature Compensation

: Electrolytic

: Polyester

: Bipolar

: Metalized Polyester

: Dipped Tantalum

: Polypropylene

: Z-Type

3. Coil

Unit of inductance is 

m

F, unless otherwise noted.

4. Test Point

: Test Point position

5. Earth Symbol

: Chassis Earth (Cold)

: Line Earth (Hot)

6. Voltage Measurement

Voltage is measured by a DC voltmeter.
Conditions of the measurement are the following:

Power Source ................................................... AC 100V, 60Hz
Receiving Signal ............................................... Colour Bar signal (RF)
All customer's controls ...................................... Maximum positions

7. Number in red circle indicates waveform nember.

(See waveform pattern table.)

8. When arrow mark (     ) is found, connection is easily found from the direction of arrow

9.   Indicates the major signal flow.

: Video

Audio

10. This schematic diagram is the latest at the time of printing and subject to change without 

notice.

1. The Power Circuit contains a circuit area which uses a separate power supply to isolate the 

earth connection.
The circuit is defined by HOT and COLD indications in the schematic diagram. Take the 
follwing precautions.
All circuits, except the Power Circuit, are cold.
Precautions

a. Do not touch the hot part or the hot and cold parts at the same time or you may 

be shocked.

b. Do not short- circuit the hot and cold circuits or a fuse may blow and parts may 

break.

c. Do not connect an instrument, such as an oscilloscope, to the hot and cold 

circuits simultaneously or a fuse may blow.

    Connect the earth of instruments to the earth connection of the circuit being 

measured.

d. Make sure to disconnect the power plug before removing the chassis.

2. Following diodes are interchangeable.

MA150- MA162 (Replacement part)

+

-

M

m

T

Z

NP

 !"

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1
2
3
4
5
6
7
8
9

10
11
12
13
14
15
16
17
18
19
20
21
22

MUTE

SURROUND

TV/AV

VCR/LD:REW

VCR/LD:STOP

VCR/LD:FF

VCR/LD:PLAY

VCR/LD-POWER ON/OFF

3
2

POS. UP

LD FUNCTION

VCR:ADVANCE/LD:DISC A

VCR:REC/LD:DISC B

VCR FUNCTION

1
6
5

POS. DOWN

VCR/LD:PAUSE

VCR:REC

23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44

MAIN MENU

4
9
8

VOL. UP

N (NORMAL)

VCR-CH UP/LD-SKIP +

7

2 DIGIT

0

VOL. DOWN

PC

VCR:CH DOWN/LD:SKIP -

OFF TIMER

RECALL

STILL

CH SEARCH

PIP

TV/TEXT

45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64

INDEX

HOLD

STEREO

D. PNR

CHANGE

STROBE

PIP ACTION

TIME TEXT

REVEAL

F/T/B/

E.P.
P.AI

- - -

- - -

- - -

GREEN

YELLOW

BLUE

RED

POWER/OFF

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

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

5

24

POE1

POC1

4

25

POE0

POC2

3

26

INT

POC3

2

27

POD3

POD0

1

28

POD2

POD1

6

23

POE2

POC0

7

22

POE3

POB3

8

21

REM

POB2

9

20

VDD

TP13

TP12

TP14

TP15

TP16

TP17

TP18

TP19

TP20

POB1

10

19

XOUT

POB0

11

18

XIN

POA3

12

17

GND

POA2

13

16

RST

C1002

J1001

X1001

C1001

TP1

D1001

R1001

VDD
2.2 - 3.5V

POA1

14

15

WOOUT

POA0

TP11

TP10

TP9

TP8

TP6

TP5

TP7

TP4

D1004

D1003

D1002

TP3

TP2

+

-

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