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© Panasonic Corporation 2012. Unauthorized
copying and distribution is a violation of law.

ORDER NO. MTV1207167CE

LCD TV

Model No.

TH-L32C5Z
TH-L32C5S
TH-L24X5A
TH-L24X5Z
TH-L42U5Z
TH-L42U5S

TABLE OF CONTENTS

PAGE

PAGE

1 Safety Precautions

-----------------------------------------------

2

1.1. General Guidelines---------------------------------------- 2

1.1.1. Leakage Current Cold Check---------------------- 2
1.1.2. Leakage Current Hot Check (See Figure

1.) --------------------------------------------------------- 2

2 Warning

--------------------------------------------------------------

3

2.1. Prevention of Electrostatic Discharge (ESD)

to Electrostatically Sensitive (ES) Devices---------- 3

2.2. About lead free solder (PbF)---------------------------- 4

3 Service Navigation

-----------------------------------------------

5

3.1. Service Hint ------------------------------------------------- 5
3.2. Applicable signals ----------------------------------------- 6

4 Specifications

-----------------------------------------------------

7

5 Troubleshooting Guide

----------------------------------------

10

5.1. No Power ---------------------------------------------------10
5.2. Abnormal Display-----------------------------------------10
5.3. No Display--------------------------------------------------11

5.4. Sound Problem ------------------------------------------- 12
5.5. Remote Control Malfunction--------------------------- 13

6 Disassembly and Assembly Instructions

---------------

14

7 Block Diagram

---------------------------------------------------

29

8 Wiring Connection Diagram

---------------------------------

31

8.1. Caution statement.--------------------------------------- 31
8.2. Wiring ------------------------------------------------------- 31

9 Exploded View and Replacement Parts List

-----------

34

9.1. Exploded View  ------------------------------------------- 34

9.1.1. Replacement Parts List ---------------------------- 36

Содержание Viera TH-L32C5Z

Страница 1: ...on of Electrostatic Discharge ESD to Electrostatically Sensitive ES Devices 3 2 2 About lead free solder PbF 4 3 Service Navigation 5 3 1 Service Hint 5 3 2 Applicable signals 6 4 Specifications 7 5 T...

Страница 2: ...value with an ohmmeter between the jumpered AC plug and each exposed metallic cabinet part on the equipment such as screwheads connectors control shafts etc When the exposed metallic part has a retur...

Страница 3: ...ic charge buildup or exposure of the assembly 3 Use only a grounded tip soldering iron to solder or unsolder ES devices 4 Use only an anti static solder removal device Some solder removal devices not...

Страница 4: ...the back of PCB Caution Pb free solder has a higher melting point than standard solder Typically the melting point is 50 70 F 30 40 C higher Please use a high temperature soldering iron and set it to...

Страница 5: ...Hint Board Name Function Remarks Main Board Speaker out AV Terminal HDMI in SD Card PC in Digital Signal Processor Nile Tcon Tuner All boards are non serviceable and should be exchanged for service IR...

Страница 6: ...als COMPONENT Y PB PR HDMI Note Signals other than above may not be displayed properly The above signals are reformatted for optimal viewing on your display PC signal is magnified or compressed for di...

Страница 7: ...tereo mini Jack 1 Receiving System DVB T PAL Aerial input VHF UHF Operating Conditions Temperature 0 C 35 C Humidity 10 90 RH non condensing TH L32C5Z Power Source AC 220 240 V 50Hz Rated Power Consum...

Страница 8: ...i Jack 1 Receiving System DVB T PAL Aerial input VHF UHF Operating Conditions Temperature 0 C 35 C Humidity 10 90 RH non condensing TH L42U5Z Power Source AC 220 240 V 50Hz Rated Power Consumption 181...

Страница 9: ...6 8 mm 366 7 mm 45 2 mm Mass With Pedestal 4 2 kg Without Pedestal TV only 4 0 kg Display panel Aspect Ratio 16 9 Visible screen size 521 3 mm H 293 2 mm V 23 5 inches diagonal Number of pixels 2 073...

Страница 10: ...TH L32C5Z TH L32C5S TH L24X5A TH L24X5Z TH L42U5Z TH L42U5S 10 5 Troubleshooting Guide 5 1 No Power 5 2 Abnormal Display...

Страница 11: ...TH L32C5Z TH L32C5S TH L24X5A TH L24X5Z TH L42U5Z TH L42U5S 11 5 3 No Display...

Страница 12: ...TH L32C5Z TH L32C5S TH L24X5A TH L24X5Z TH L42U5Z TH L42U5S 12 5 4 Sound Problem...

Страница 13: ...TH L32C5Z TH L32C5S TH L24X5A TH L24X5Z TH L42U5Z TH L42U5S 13 5 5 Remote Control Malfunction...

Страница 14: ...TH L32C5Z TH L32C5S TH L24X5A TH L24X5Z TH L42U5Z TH L42U5S 14 6 Disassembly and Assembly Instructions TH L24X5A TH L24X5Z 1 Remove the screws to remove the stand...

Страница 15: ...he rear cover Rear cover is jointed with front cabinet by several hooks at top and both side After remove the screws take rear cover at bottom side and pull up it forcibly just like tearing rear cover...

Страница 16: ...TH L32C5Z TH L32C5S TH L24X5A TH L24X5Z TH L42U5Z TH L42U5S 16 4 Remove the Speakers 5 Remove the screws to remove the Main Board and Power Board...

Страница 17: ...TH L32C5Z TH L32C5S TH L24X5A TH L24X5Z TH L42U5Z TH L42U5S 17 6 Remove the screws to remove the BKT 7 Remove the panel...

Страница 18: ...TH L32C5Z TH L32C5S TH L24X5A TH L24X5Z TH L42U5Z TH L42U5S 18 8 Remove the Key board and IR board...

Страница 19: ...TH L32C5Z TH L32C5S TH L24X5A TH L24X5Z TH L42U5Z TH L42U5S 19 TH L32C5Z TH L32C5S 1 Remove the screws to remove the stand...

Страница 20: ...he rear cover Rear cover is jointed with front cabinet by several hooks at top and both side After remove the screws take rear cover at bottom side and pull up it forcibly just like tearing rear cover...

Страница 21: ...TH L32C5Z TH L32C5S TH L24X5A TH L24X5Z TH L42U5Z TH L42U5S 21 4 Remove the Speakers 5 Remove the screws to remove the Main Board and Power Board...

Страница 22: ...TH L32C5Z TH L32C5S TH L24X5A TH L24X5Z TH L42U5Z TH L42U5S 22 6 Remove the screws to remove the BKT...

Страница 23: ...TH L32C5Z TH L32C5S TH L24X5A TH L24X5Z TH L42U5Z TH L42U5S 23 7 Remove the panel 8 Remove the Key board and IR board...

Страница 24: ...TH L32C5Z TH L32C5S TH L24X5A TH L24X5Z TH L42U5Z TH L42U5S 24 TH L42U5Z TH L42U5S 1 Remove the screws to remove the stand...

Страница 25: ...he rear cover Rear cover is jointed with front cabinet by several hooks at top and both side After remove the screws take rear cover at bottom side and pull up it forcibly just like tearing rear cover...

Страница 26: ...TH L32C5Z TH L32C5S TH L24X5A TH L24X5Z TH L42U5Z TH L42U5S 26 4 Remove the Speakers 5 Remove the screws to remove the Main Board and Power Board...

Страница 27: ...TH L32C5Z TH L32C5S TH L24X5A TH L24X5Z TH L42U5Z TH L42U5S 27 6 Remove the screws to remove the BKT 7 Remove the panel...

Страница 28: ...TH L32C5Z TH L32C5S TH L24X5A TH L24X5Z TH L42U5Z TH L42U5S 28 8 Remove the Key board and IR board...

Страница 29: ...TH L32C5Z TH L32C5S TH L24X5A TH L24X5Z TH L42U5Z TH L42U5S 29 7 Block Diagram Main Block Power Block TH L24X5A TH L24X5Z...

Страница 30: ...TH L32C5Z TH L32C5S TH L24X5A TH L24X5Z TH L42U5Z TH L42U5S 30 TH L32C5S TH L32C5Z TH L42U5S TH L42U5Z...

Страница 31: ...statement Caution Please confirm that all flexible cables are assembled correctly Also make sure that they are locked in the connectors Verify by giving the flexible cables a very slight pull 8 2 Wiri...

Страница 32: ...TH L32C5Z TH L32C5S TH L24X5A TH L24X5Z TH L42U5Z TH L42U5S 32 TH L32C5Z TH L32C5S 1 2 3 4 5 6 MB TO PB MB TO PANEL MB TO KB TO IR BOARD MB TO SPEAKER PB TO PANEL...

Страница 33: ...TH L32C5Z TH L32C5S TH L24X5A TH L24X5Z TH L42U5Z TH L42U5S 33 TC L42U5Z TC L42U5S 1 2 3 4 5 6 MB TO PB MB TO PANEL MB TO KB TO IR BOARD MB TO SPEAKER PB TO PANEL...

Страница 34: ...TH L32C5Z TH L32C5S TH L24X5A TH L24X5Z TH L42U5Z TH L42U5S 34 9 Exploded View and Replacement Parts List 9 1 Exploded View For TH L24X5A TH L24X5Z...

Страница 35: ...TH L32C5Z TH L32C5S TH L24X5A TH L24X5Z TH L42U5Z TH L42U5S 35 For TH L32C5Z TH L32C5S For TH L42U5Z TH L42U5S...

Страница 36: ...000549A Rating Label 1 TPD4GA03921 Top Cushion 1 TPD4GA3931 Bottom Cushion 1 TPC4GA21601A Carton 1 TZZ00000502A PE Bag For Set 1 TZZ00000197A LVDS Cable 1 MB TO PANEL TZZ00000218A Cable 1 PB to PANEL...

Страница 37: ...4GA03901 Bottom Cushion 1 TPC4GA21501A Carton 1 TZZ00000504A PE Bag For Set 1 TZZ00000217A Cable 1 PB to PANEL TZZ00000241A LVDS Cable 1 MB TO PANEL Safety Ref No Part No Part Name Description Pcs Rem...

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