DOWNLOAD Panasonic TH-R42PV80KH Service Manual ↓ Size: 25.48 MB | Pages: 127 in PDF or view online for FREE

ORDER NO.PCZ0805056AE

GPH11DE Chassis

2

Ref. No.

Parts No.

Parts name & Description

Remarks

TH-42PV80P

5

TBLA3632

STAND POLE RIGHT

PAVCCZ 

6

TBLA3633

STAND POLE LEFT

PAVCCZ 

7

TBLX0053

PEDESTAL STAND

PAVCCZ 

8

TBX0E84101

POWER BUTTON

PAVCCZ 

13

TKKC5342

LED PANEL

PAVCCZ 

TKP0E27707

SPEAKER PANEL (LEFT)

PAVCCZ 

TKP0E27802

SPEAKER PANEL (RIGHT)

PAVCCZ 

14

TKP0E27902

DOOR

PAVCCZ 

22

TPC0E47500

CARTON BOX TOP

PAVCCZ 

23

TPC0E47600

CARTON BOX BOTTOM

PAVCCZ 

24

TPD0E1036

CUSHION TOP SIDE

PAVCCZ 

25

TPD0E2009

CUSHION BOTTOM SIDE

PAVCCZ 

26

TPD0E2010

PEDESTAL CUSHION

PAVCCZ 

27

TPD0E9123

TOP PAD

PAVCCZ 

28

TPD0E9137

ACCESSORIES PAD

PAVCCZ 

32

TPEB332

BAG

33

TQB0E0581M

INSTRUCTION BOOK (BULGARAN)

33

TQB0E0581N

INSTRUCTION BOOK (ROMANIAN)

33

TQB0E0581P

INSTRUCTION BOOK (POLISH)

33

TQB0E0581Q

INSTRUCTION BOOK (HUNGARIAN)

33

TQB0E0581U

INSTRUCTION BOOK (ENGLISH)

33

TQB0E0581X

INSTRUCTION  (CD-ROM)

33

-----

INSTRUCTION BOOK (RUSSIAN)

PAVCCZ 

34

TTU0E0218

REAR COVER

PAVCCZ 

36

TXFKY01RRTE

CABINET ASSY

PAVCCZ 

Ref. No.

Parts No.

Parts name & Description

Remarks

TH-42PV80P

IC8601

TVRP945

IC

PAVCCZ 

PCB

TZTNP01RRTE

CIRCUIT BOARD A

PAVCCZ  

© 2008 Matsushita Electric Industrial Co., Ltd. All
rights reserved. Unauthorized copying and distribu-
tion is a violation of law.

ORDER NO.PCZ0802008CE

GPH11DE Chassis

2

1. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or

damaged by the short circuit.

2. After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properly

installed.

3. After servicing, make the following leakage current checks to prevent the customer from being exposed to shock hazards.
4. When servicing, observe the original lead dress.  If a short circuit is found, replace all parts which have been overheated or

damaged by the short circuit.

5. After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properly

installed.

6. After servicing, make the following leakage current checks to prevent the customer from being exposed to shock hazards.

1. Plug the AC cord directly into the AC outlet. Do not use an isolation transformer for this check.
2. Connect a measuring network for touch currents between each exposed metallic part on the set and a good earth ground

such as a water pipe, as shown in Figure 1.

3. Use Leakage Current Tester (Simpson 228 or equivalent) to measure the potential across the measuring network.
4. Check each exposed metallic part, and measure the voltage at each point.
5. Reserve the AC plug in the AC outlet and repeat each of the above measure.
6. The potential at any point (TOUGH CURRENT) expressed as voltage U

1

 and U

2

, does not exceed the following values:

For a. c.: U

1

 = 35 V (peak) and U

2

 = 0.35 V (peak);

For d. c.: U

1

 = 1.0 V,

The limit value of U

2

 = 0.35 V (peak) for a. c. and U

1

 = 1.0 V for d. c. correspond to the values 0.7 mA (peak) a. c. and 2.0

mA d. c.
The limit value U

1

 = 35 V (peak) for a. c. correspond to the value 70 mA (peak) a. c. for frequencies greater than 100 kHz.

7. In case a measurement is out of the limits specified, there is a possibility of a shock hazard, and the equipment should be

repaired and rechecked before it is returned to the customer.

Figure 1