Сервис мануал panasonic tx pr42u30

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  ORDER NO.PCZ1107115CE Plasma Television TX-PR42UT30 Model No. GPF14D-E Chassis © Panasonic Corporation 2011. Unauthorized copying and distribution is a violation of law.

• Page 2: Table Of Contents

  TABLE OF CONTENTS PAGE PAGE 1 Safety Precautions ————————————————3 11.1. Caution statement ————————————— 39 1.1. General Guidelines —————————————-3 11.2. Wiring (1) ————————————————— 39 1.2. Touch-Current Check—————————————3 11.3. Wiring (2) ————————————————— 40 2 Warning —————————————————————4 11.4. Wiring (3) ————————————————— 40 2.1. Prevention of Electrostatic Discharge (ESD) 11.5.

• Page 3: Safety Precautions

  1 Safety Precautions 1.1. General Guidelines 1. When conducting repairs and servicing, do not attempt to modify the equipment, its parts or its materials. 2. When wiring units (with cables, flexible cables or lead wires) are supplied as repair parts and only one wire or some of the wires have been broken or disconnected, do not attempt to repair or re-wire the units.

• Page 4: Warning

  2 Warning 2.1. Prevention of Electrostatic Discharge (ESD) to Electrostatically Sensitive (ES) Devices Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Elec- trostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor [chip] components.

• Page 5: About Lead Free Solder (Pbf)

  2.2. About lead free solder (PbF) Note: Lead is listed as (Pb) in the periodic table of elements. In the information below, Pb will refer to Lead solder, and PbF will refer to Lead Free Solder. The Lead Free Solder used in our manufacturing process and discussed below is (Sn+Ag+Cu). That is Tin (Sn), Silver (Ag) and Copper (Cu) although other types are available.

• Page 6: Service Navigation

  3 Service Navigation 3.1. PCB Layout Board Name Function Board Name Function Power Supply Data Driver (Lower Right) Non serviceable Data Driver (Lower Left) P-Board should be exchange for service Scan Drive Main AV input, processing Sustain Drive Remote receiver, Power LED, C.A.T.S. sensor 3D Eyewear transmitter…

• Page 7: Applicable Signals

  3.2. Applicable signals COMPONENT (Y, P ), HDMI * Mark: Applicable input signal Signal name COMPONENT HDMI 525 (480) / 60i, 60p 625 (576) / 50i, 50p 750 (720) / 60p, 50p 1,125 (1,080) / 60i, 50i 1,125 (1,080) / 60p, 50p, 24p PC (from HDMI terminal) Applicable input signal for PC is basically compatible to HDMI standard timing.

• Page 8: Specifications

  Digital terrestrial services (MPEG2 and MPEG4-AVC(H.264)) DVB-C Digital cable services (MPEG2 and MPEG4-AVC(H.264)) • Check the latest information on the available services at the following website. (English only) http://panasonic.jp/support/global/cs/tv/ Aerial input VHF / UHF Operating Conditions 0 °C- 35 °C…

• Page 9: Technical Descriptions

  How to SELF CHECK: While pressing [VOLUME ( — )] button on the main unit, press [MENU] button on the remote control for more than 3 seconds. TV will be forced to the factory shipment setting after this SELF CHECK. 5.1.3. Model and Keys: Model No. Keys One-to-One CI Plus DTCP-IP WIDEVINE (For USB Rec.) TX-PR42UT30 None None None…

• Page 10: Service Mode

  6 Service Mode 6.1. How to enter into Service Mode 6.1.1. Purpose After exchange parts, check and adjust the contents of adjustment mode. While pressing [VOLUME ( — )] button of the main unit, press [0] button of the remote control three times within 2 seconds. Note: Service Mode can not be entered when 3D signal input.

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  6.1.4. Contents of adjustment mode • Value is shown as a hexadecimal number. • Preset value differs depending on models. • After entering the adjustment mode, take note of the value in each item before starting adjustment. Main item Sub item Sample Data Remark ADJUST…

• Page 12: Option — Mirror

  6.2. Option — Mirror Picture can be reversed left and right or up and down. 00 : Default (Normal picture is displayed) 01 : Picture is reversed left and right. 02 : Picture is reversed up and down. Hint : If the defective symptom (e.g. Vertical bar or Horizontal bar) is moved by selection of this mirror, the possible cause is in A-board.

• Page 13: Hotel Mode

  6.4. Hotel mode 1. Purpose Restrict a function for hotels. Item Function 2. Access command to the Hotel mode setup menu Hotel Mode Select hotel mode On/Off In order to display the Hotel mode setup menu: Initial INPUT Select input signal modes. While pressing [VOLUME (-)] button of the main unit, Set the input, when each time power is switched press [AV] button of the remote control three times within…

• Page 14: Data Copy By Sd Card

  6.5. Data Copy by SD Card 6.5.1. Purpose (a) Board replacement (Copy the data when exchanging A-board): When exchanging A-board, the data in original A-board can be copied to SD card and then copy to new A-board. (b) Hotel (Copy the data when installing a number of units in hotel or any facility): When installing a number of units in hotel or any facility, the data in master TV can be copied to SD card and then copy to other TVs.

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  6.5.3. Data copy from TV set to SD Card 1. Turn on the TV set. 2. Insert SD card with a startup file (pwd file) to SD slot. On-screen Display will be appeared according to the startup file automatically. 3. Input a following password for (a) or (b) by using remote control. (a) For Board replacement : 2770 (b) For Hotel : 4850 Data will be copied from TV set to SD card.
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  6.5.4. Data copy from SD Card to TV set 1. Turn on the TV set. 2. Insert SD card with Data to SD slot. On-screen Display will be appeared according to the Data folder automatically. 3. Input a following password for (a) or (b) by using remote control. (a) For Board replacement : 2771 (b) For Hotel : 4851 Data will be copied from SD card to TV set.

• Page 17: Troubleshooting Guide

  7 Troubleshooting Guide Use the self-check function to test the unit. 1. Checking the IIC bus lines 2. Power LED Blinking timing 7.1. Check of the IIC bus lines 7.1.1. How to access 7.1.1.1. Self-check indication only: Produce TV reception screen, and while pressing [VOLUME ( — )] button on the main unit, press [OK] button on the remote control for more than 3 seconds.

• Page 18: Power Led Blinking Timing Chart

  7.2. Power LED Blinking timing chart 1. Subject Information of LED Flashing timing chart. 2. Contents When an abnormality has occurred the unit, the protection circuit operates and reset to the stand by mode. At this time, the defective block can be identified by the number of blinks of the Power LED on the front panel of the unit. Blinking Times Contents Check point…

• Page 19: No Picture

  7.4. No Picture…

• Page 20: Local Screen Failure

  7.5. Local screen failure Plasma display may have local area failure on the screen. Fig-1 is the possible defect P.C.B. for each local area. Fig-1…

• Page 21: Disassembly And Assembly Instructions

  8 Disassembly and Assembly Instructions 8.1. Remove the Rear cover 8.4. Remove Side terminal cover 1. See PCB Layout (Section 3) 8.2. Remove the AC inlet 1. Remove the screws (×2 2. Remove the Side terminal cover. Caution: To remove P.C.B. wait 1 minute after power was off for dis- charge from electrolysis capacitors.

• Page 22: Remove The A-Board

  8.6. Remove the A-Board 8.8. Remove the SN-Board 1. Remove the Tuner unit. (See section 8.5.) 1. Disconnect the flexible cables (SN21, SN22, SN23, SN24, SN25, SN26, SN27 and SN28) connected to the , ×1 2. Remove the screws (×2 ) and remove the A- SN-Board.

• Page 23: Remove The Stand Bracket And The Hanger Metals

  8.10. Remove the Stand bracket and 8.11. Remove the Plasma panel sec- the Hanger metals tion from the Cabinet assy 1. Remove the Plasma panel section from the servicing 1. Remove the Plasma panel fastening screws (×4 ) and stand and lay on a flat surface such as a table (covered remove the Cabinet assy.

• Page 24: Remove The C1-Board

  8.13. Remove the C1-Board 8.16. Remove the Attachment metal 1. Remove the Radiator plate. (See section 8.12.) 2. Disconnect the flexible cables (CB1, CB2, CB3, CB4, 1. Remove the Cabinet assy. (See section 8.11.) CB5, CB6 and CB7). , ×2 2.

• Page 25: Remove The K-Board

  8.18. Remove the K-Board 1. Remove the Glass holder bottom. (See section 8.17.) 2. Remove the claw (×1 3. Disconnect the connector (K1) and Remove the K-Board from LED Panel. 8.19. Remove the V-Board 1. Remove the Glass holder bottom. (See section 8.17.) 2.

• Page 26: Measurements And Adjustments

  9 Measurements and Adjustments 9.1. Adjustment 9.1.1. Vsus selection Caution: When Plasma panel or A-board is replaced, Vsus should be set to LOW or HIGH. Procedure 1. Go into main item [VSUS] in Service Mode. LOW or HIGH will be displayed. 2.

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  9.1.2. Sub-Contrast adjustment Name of measuring instrument Connection Remarks RF generator Base Band signal generator HD signal generator Steps Remarks Connect IIC cable (bus controller-cable) after banner OSD appear. Note: And after SRQ-L, begin an adjustment 2 seconds later. Sub-contrast adjustment is unadjusted for AV/ HD input.
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  Steps Remarks Another procedure Connect IIC cable (bus controller-cable) after banner OSD appear. And after SRQ-L, begin an adjustment 2 seconds later. Adjustment of HD system 1. At 1080i 100% Full White or Split colour bar receive component signal, as shown below. 2.
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  9.1.3. White balance adjustment The adjusting method is different according to the PEAKS EEPROM version. [copy adjustment] : Peaks EEPROM ver.1.00- [Differential and copy adjustment] : Peaks EEPROM ver.1.**- Name of measuring instrument Connection Remarks W/ B pattern Panel surface Color analyzer (Minolta CA-100 or equivalent) Steps…
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  Steps Remarks [Differential and copy adjustment] Execute adjustment for color temp. [NORMAL], and set data for color temp. [COOL], [WARM] by data shift WB of HD (or PAL) copies the adjustment data from an adjusted format side. Note: The adjustment does only color temp. [NORMAL]. A adjustment value difference from [NORMAL] is written to EEPROM as for [COOL] and [WARM] by operat- ing a [OK] key.

• Page 33: Block Diagram

  10 Block Diagram 10.1. Main Block Diagram MAIN AV INPUT,PROCESSING HDMI1-3 CI SLOT ETHERNET DATA (HDMI2) TMDS DATA LAN CON I/F ETHERPHY HDMI I/F ETHERNET RECEIVER SD CARD I/F USB I/F SD CARD DATA SD CARD SIF I/F DDR3 I/F DDR3 TUNER I/F USB_1-2…

• Page 34: Block (1/4) Diagram

  10.2. Block (1/4) Diagram SPEAKER_L SPEAKER_R JK8601 CN8600 JK4703 JK4702 JK4700 JK8600 TU4801 USB1,2 SD CARD HDMI IN 3 HDMI IN 2 HDMI IN 1 ETHERNET MAIN AV INPUT,PROCESSING ANT IN TUNER SD3.3V DMD_ IIC0 IC8601 IC8604 ETHERPHY SD3.3V IC4900 X8600 AUDIO AMP 25MHz…

• Page 35: Block (2/4) Diagram

  10.3. Block (2/4) Diagram MAIN AV INPUT,PROCESSING IC9300 PLASMA AI LVDS DATA VIDEO DATA VIDEO DATA H/V Sync Control Sub Filed Processor IC9304 IIC0 P+3.3V P+3.3V SI/SO FLASH I/F FLASH P+3.3V P_S0 SOS8_SS P_S0 SOS8_SS P_S1 IC8707 DATA DRIVER CONTROL P+3.3V P_S1 F15V…

• Page 36: Block (3/4) Diagram

  10.4. Block (3/4) Diagram POWER SUPPLY COLD COLD L601 D607 Q202,Q203 RC231 F201 T201 L602 D608 RC233 Vsus RESONANCE Vsus Q602-Q605 250V 4A CONTROL L251 RC251 SS11 Vsus Q252 Z201 P+15V RC232 CONTROL Z601 RESONANCE Vsus CONTROL Z251 VR251 VR261 Z231 PC201 Q231,Q232…

• Page 37: Block (4/4) Diagram

  10.5. Block (4/4) Diagram SCAN DRIVE SUSTAIN DRIVE TPVSUS TPVSUS Vsus Vsus D16618 P+15V MAIN H Q16607 IC16131 Q16001 CERS Q16002 IC16684 BUFFER CPH1 CPH1 BUFFER Q16600 TPSS1 IC16784,85 Q16041 IC16151 IC16501 PC16897 Q16601 IPD CIRCUIT Q16401 BUFFER TPVAD BUFFER T16471 Q16402 VAD GEN.

• Page 39: Caution Statement

  11 Wiring Connection Diagram 11.1. Caution 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. 11.2. Wiring (1)

• Page 40: Wiring (2)

  11.3. Wiring (2) 11.4. Wiring (3)

• Page 41: Prevention Of Electrostatic Discharge (Esd) 11.5. Wiring (4)

  11.5. Wiring (4) 11.6. Wiring (5)

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  Model No. : TX-PR42UT30 Schematic Diagram Note…
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  Model No. : TX-PR42UT30 Replacement Parts List Note…
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  Model No. : TX-PR42UT30 A-Board (1/16)
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  Model No. : TX-PR42UT30 A-Board (2/16)
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  Model No. : TX-PR42UT30 A-Board (3/16)
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  Model No. : TX-PR42UT30 A-Board (4/16)
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  Model No. : TX-PR42UT30 A-Board (5/16)
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  Model No. : TX-PR42UT30 A-Board (6/16)
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  Model No. : TX-PR42UT30 A-Board (7/16)
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  Model No. : TX-PR42UT30 A-Board (8/16) S-10…
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  Model No. : TX-PR42UT30 A-Board (9/16) S-11…
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  Model No. : TX-PR42UT30 A-Board (10/16) S-12…
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  Model No. : TX-PR42UT30 A-Board (11/16) S-13…
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  Model No. : TX-PR42UT30 A-Board (12/16), K and V-Board S-14…
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  Model No. : TX-PR42UT30 A-Board (13/16) S-15…
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  Model No. : TX-PR42UT30 A-Board (14/16) S-16…
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  Model No. : TX-PR42UT30 A-Board (15/16) S-17…
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  Model No. : TX-PR42UT30 A-Board (16/16) S-18…
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  Model No. : TX-PR42UT30 C1-Board (1/2) S-19…
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  Model No. : TX-PR42UT30 C1-Board (2/2) S-20…
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  Model No. : TX-PR42UT30 C2-Board (1/2) S-21…
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  Model No. : TX-PR42UT30 C2-Board (2/2) S-22…
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  Model No. : TX-PR42UT30 SN-Board (1/6) S-23…
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  Model No. : TX-PR42UT30 SN-Board (2/6) S-24…
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  Model No. : TX-PR42UT30 SN-Board (3/6) S-25…
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  Model No. : TX-PR42UT30 SN-Board (4/6) S-26…
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  Model No. : TX-PR42UT30 SN-Board (5/6) S-27…
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  Model No. : TX-PR42UT30 SN-Board (6/6) S-28…
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  Model No. : TX-PR42UT30 SS-Board (1/2) S-29…
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  Model No. : TX-PR42UT30 SS-Board (2/2) S-30…
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  Model No. : TX-PR42UT30 A-Board (Foil side) S-31…
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  Model No. : TX-PR42UT30 A-Board (Component side) S-32…
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  Model No. : TX-PR42UT30 K and V-Board S-33…
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  Model No. : TX-PR42UT30 C1-Board S-34…
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  Model No. : TX-PR42UT30 C2-Board S-35…
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  Model No. : TX-PR42UT30 SN-Board (Foil side) S-36…
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  Model No. : TX-PR42UT30 SN-Board (Component side) S-37…
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  Model No. : TX-PR42UT30 SS-Board S-38…
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  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks N0AE6KK00008 CIRCUIT BOARD P 1 PAVCCZ A-PR42UT30 CIRCUIT BOARD A 1 (RTL)PAVCCZ TXN/K1RLUE CIRCUIT BOARD K 1 (RTL)PAVCCZ TXN/V1RRUE CIRCUIT BOARD V 1 (RTL)PAVCCZ…
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  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks C3130 F1J1A106A087 C 10UF, 10V C3131 F1J1A106A087 C 10UF, 10V C3132 F1J1A106A087 C 10UF, 10V C3135 F1G1H5610004 C 560 pF 50 V C3136 F1G1H5610004…
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  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks C4917 F1H1H104A970 C 0.1UF, , 50V C4918 F1J1E105A231 C 1 UF 25V C4919 F1G1H1020008 C 1000PF 50V C4921 F1J1E4740001 C 0.47UF, 25V C4922 F1J1E4740001 C 0.47UF, 25V…
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  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks C8009 F1J1A106A087 C 10UF, 10V C8011 F1G1C104A077 C 0.1UF 16V C8013 F1G1C104A077 C 0.1UF 16V C8014 F1G1C104A077 C 0.1UF 16V C8015 F1G1C104A077 C 0.1UF 16V…
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  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks C8214 F1J1A106A087 C 10UF, 10V C8216 F1G1C104A077 C 0.1UF 16V C8218 F1G1C104A077 C 0.1UF 16V C8219 F1G1C104A077 C 0.1UF 16V C8222 F1G1C104A077 C 0.1UF 16V…
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  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks C8744 F1K1E106A136 C 10UF, 25V C8746 F1K1E106A136 C 10UF, 25V C8748 F1J0G2260001 C 22 UF 4 V C8750 F1J0G2260001 C 22 UF 4 V…
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  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks C9375 F1G1C104A077 C 0.1UF 16V C9380 F1G1C104A077 C 0.1UF 16V C9389 F1G1A105A047 C 1UF 10V C9392 F1J1A106A087 C 10UF, 10V C9400 F1G1C104A077 C 0.1UF 16V…
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  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks IC8601 C1CB00003491 IC8602 C0DBZYY00450 IC8603 C0DBZYY00368 IC8604 C0DBAGF00030 IC8700 C0DBAYY00737 IC8701 C0DBAYY00931 IC8702 C0DBAFG00029 IC8704 C0CBCAG00046 IC8706 C0DBGYY00887 IC8707 C0DBAYY00915 IC8714 C0DBGYY01682 IC8900 TVRS076AW…
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  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks L8002 J0JHC0000045 CHIP INDUCTOR L8003 J0JHC0000045 CHIP INDUCTOR L8005 J0JKC0000021 CHIP INDUCTOR L8006 J0JCC0000287 CHIP INDUCTOR L8007 J0JCC0000287 CHIP INDUCTOR L8100 G1C4R7MA0416 INDUCTION COIL…
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  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks R0951 D0GA473JA015 M 47KOHM, J,1/16W R0952 D0GA102JA023 M1KOHM, J.1/16 W R1201 D0GA103JA015 M 10KOHM,J,1/16W R1202 D0GA103JA015 M 10KOHM,J,1/16W R1305 D0GA103JA015 M 10KOHM,J,1/16W R1350 D0GA103JA015…
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  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks R3190 D0GA222JA023 M 2.2KOHM, J,1/16W R3191 D0GA222JA023 M 2.2KOHM, J,1/16W R3192 EXB28V820JX M 82 OHM 1/32 W R3194 D0GA331JA023 M 330 OHM, J,1/16W R3195…
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  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks R4984 D0GA473JA015 M 47KOHM, J,1/16W R4985 D0GA103JA015 M 10KOHM,J,1/16W R4987 D0GA102JA023 M1KOHM, J.1/16 W R5000 D0GA102JA023 M1KOHM, J.1/16 W R5001 D0GA473JA015 M 47KOHM, J,1/16W…
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  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks R8224 EXB28V220J M 22 OHM 1/32 W R8225 EXB28V220J M 22 OHM 1/32 W R8226 EXB28V220J M 22 OHM 1/32 W R8227 EXB28V220J M 22 OHM 1/32 W…
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  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks R8629 D0GA560JA023 M 56 OHM, J,1/16W R8630 D1HG1038A002 NETWORK RESISTER R8632 EXB28V560JX M 56 OHM 1/32 W R8634 EXB28V560JX M 56 OHM 1/32 W…
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  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks R8849 D0GA103JA015 M 10KOHM,J,1/16W R8852 D0GA243JA023 M 24K OHM J 0.063W R8909 D0GA222JA023 M 2.2KOHM, J,1/16W R8910 D0GA103JA015 M 10KOHM,J,1/16W R8914 D0GA472JA023 M 4.7KOHM, J,1/16W…
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  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks K1MY55BA0345 55P CONNECTOR K1KY03AA0719 3P CONNECTOR K1MY20BA0345 20P CONNECTOR K1MY55BA0345 55P CONNECTOR K1MY20BA0345 20P CONNECTOR K1KY04B00013 4P CONNECTOR C14602 F1H1C105A145 C 1 uF 16 V…
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  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks C16193 F2A1E470B725 E 47UF, 25V 1 PAVCCZ C16195 F1K1E105A029 C 1UF, 25V C16201 F0C2E405A278 C 4UF, 250V C16202 F0C2E405A278 C 4UF, 250V C16242 F1H1C105A145…
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  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks C16724 F1K1E475A134 C 4.7UF 25V C16753 F1K1E475A134 C 4.7UF 25V C16770 F1H1C105A145 C 1 uF 16 V C16791 F2A1E221B726 E 220UF, 25V 1 PAVCCZ…
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  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks C17213 ECJ1XB1C104K C 0.1UF, Z, 16V C17214 ECJ1XB1C104K C 0.1UF, Z, 16V C17226 F1K2A224A033 C 0.22UF, 100V C17229 F1K2A224A033 C 0.22UF, 100V C17230 F1K2A224A033 C 0.22UF, 100V…
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  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks D16282 DZ2J068M0L ZENER DIODE D16285 B0ADEJ000035 ZENER DIODE D16315 DZ2J150M0L ZENER DIODE D16316 B0ECKP000055 DIODE D16317 B0ECKP000055 DIODE D16401 B0FCCN000003 DIODE D16407 B0JCME000093 DIODE…
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  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks D16824 B0ACCJ000048 DIODE D16825 DZ2J330M0L ZENER DIODE D16833 B0ECHR000004 DIODE D17101 B0ACCJ000048 DIODE D17102 B0ACCJ000048 DIODE D17103 B0JCCD000020 DIODE D17201 B0ACCJ000048 DIODE D17202 B0ACCJ000048…
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  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks L16001 G0CR46KA0216 PEAKING COIL 1 PAVCCZ L16303 G0C471MA0049 PEAKING COIL L16411 G0CR43KA0216 PEAKING COIL PC14901 B3PBE0000059 PC14902 B3PBE0000059 PC14903 B3PBE0000050 PC16131 B3PBE0000058 PC16191 B3PBE0000060…
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  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks Q16818 B1CBGD000001 Q16819 B1CBGD000001 Q16820 B1CBGD000001 Q16891 DSA2001S0L TRANSISTOR Q16892 DSC2001Q0L TRANSISTOR Q16921 B1CBGD000001 Q16922 B1CBGD000001 Q16931 B1ABCN000007 TRANSISTOR Q17101 B1ABCN000007 TRANSISTOR Q17201 B1ABCN000007…
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  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks R16183 D0GB473JA065 M 47KOHM J. 1/10W R16191 D1BD2700A044 M 270 OHM,J.1/8 W R16192 D0GB103JA065 M 10K OHM J 1/10W R16193 D0GD750JA052 M 75 OHM,J,1/8W…
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  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks R16494 D1BB2001A055 M 2KOHM,J.1/10W R16497 D0GB473JA065 M 47KOHM J. 1/10W R16498 D0GB103JA065 M 10K OHM J 1/10W R16501 D0GB220JA065 M 22 OHM J 1/10W…
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  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks R16645 D0GB562JA065 M 5.6KOHM,J,1/10W R16646 D1BD8660A044 M 866 OHM,F.1/8W R16648 D0GF102JA047 M 1.0 KOHM,J,1/3W R16649 D0GD330JA059 M 33 OHM,F,1/4W R16650 D0GB104JA065 M 100KOHM J 1/10W R16653 D0GD222JA052 M 2.2KOHM,J,1/8W…
• Page 106
  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks R16897 D1BB2262A055 M22.6KOHM F 1/10W R16898 D1BB1051A055 M1.05KOHM,J.1/10W R16899 D1BB1372A055 M13.7KOHM, 1/10W R16900 D1BB3831A055 M3.83KOHM,D 1/16W R16902 D0GB6R2JA065 M 6.2 OHM J 1/10W R16919 D1BB1582A055 M15.8KOHM, 1/10W…
• Page 107
  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks R17153 D1BB49R90002 M 49 OHM,J.1/10W R17154 D1BB49R90002 M 49 OHM,J.1/10W R17196 D0GB102JA065 M 1KOHM,J,1/10W R17201 D0GB101JA065 M 100 OHM,J,1/10W R17202 D0GB101JA065 M 100 OHM,J,1/10W…
• Page 108
  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks SS33 K1MY20BA0345 20P CONNECTOR SS61 K1MN13B00091 13P CONNECTOR SS66 K1MN13B00091 13P CONNECTOR T16471 G4DYA0000253 SWITCHING TRANS T16472 G4DYA0000252 SWITCHING TRANS ZA16001 K4AZ01D00004 TERMINAL ZA16002 K4AZ01D00004…
• Page 109
  Model No. : TX-PR42UT30 Exploded View 1 S-68…
• Page 110
  Model No. : TX-PR42UT30 Exploded View 2 S-69…
• Page 111
  Model No. : TX-PR42UT30 Packing 1 S-70…
• Page 112
  Model No. : TX-PR42UT30 Packing 2 S-71…
• Page 113
  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks BAT-C-0572 Battery Cover of RC 1 PAVCCZ J0KG00000146 FERRITE CORE PACK K2AHYH000041 AC-INLET WITH CABLE 1 PAVCCZ K2CN3YY00006 AC CORD MD42F14C1Z PLASMA DISPLAY PANEL…
• Page 114
  Model No. : TX-PR42UT30 Parts List Ref. Safety Part No. Part Name & Description Q’ty Remarks XSB3+6FJ SCREW(HDMI-SIDE:1) XSB4+8FNK SCREW M4x8 XTB4+12GFJ SCREW(GH:14 3D_LED:1) XTB4+12GFJK SCREW(BC:8) 8 chap.3.1. (2) XTV3+10JFJK SCREW(REAR AV:2) 2 chap.3.1. (4) XYN3+F10FJK SCREW(BC-AC_INLET:2) 2 chap.3.1. (5)

Üdvözletem Mindenkinek.Hozták a fenti tévét és nagyon tulvezérlödött képe volt igy AGC hibára gyanakodtam .Átforrasztottam a KF modult és és kicseréltem az összes elektrolit kondenzátort de  utána «megszünt» a hiba.többé nem lett hangyaháboru sem    Eléggé melegedett az ic igy kicseréltem LA7555 tipusra mert miután megrendeltem az eredeti ic-t ezt küldték helyette nem azt amit én rendeltem.  Kivezettem vezetékdarabkákkal a tv alaplapbol a KF modult hogy hozzaférjek mindkét oldalához a modulnak  üzem közben is, de sajnos az eredmény ugyanaz hire hamva sincs a» hangyáknak» csak szürke képernyö, se kép se hang. Tanácsotokat szeretném kérni: lehet hogy ez a két ic nem kompatibilis egymással???Tul sok a bizonytalan tényezö most már nem tudom hogy merre menjek tovább ha kell átnézem az összes többi alkatrészt a modulon de az ic kérdését nem tudom eldönteni. Távra normálisan reagál ,megjelenik menü, csatornaszám meg  minden ami kell persze a képen s a hangon kivül ..elöre is nagyon szépen köszönöm mindenkinek az esetleges segitö szándékot, üdv dddemeter.

Sziasztok!

Tárgybéli készülékben a nyáron sorvégtranyót cseréltek, eddig bírta. Az eredetije 2SD1441Rl, S2000-et tettek bele. Ez utóbbiban nincs dióda, szerintem abba halt bele. Mit tegyek bele?

Amúgy induláskor homályos a képe, be kell melegednie, hogy jól működjön, de a szervizben ezzel a hibával nem foglalkoztak.. Szerintem egy átkondizás jót fog tenni neki, bár eléggé újnak tűnnek, ESR mérőm meg nincs..

Üdv: Jácint

Sziasztok tudna e nekem valaki segíteni
Panasonic TX-29M CP-521F táp problémám van kicsi a táp 106 V van 131 V helyet
Táp IC primer elkok cserélve opto DP 130 cserélve ötlete van e valakinek előre is kösz
Tibor

Üdv!
A címben említett plasma a fenti hibajelenséget produkálja. A meglévő SM csak 12-es kódot ír, igy nem igazán tudom az okát. Mérve, már amit lehet minden ok. Y-sus, Z-sus probára cserélve, helyzet ugyan az.
atti1

Panasonic VIERA TX-PR42U30 инструкция по эксплуатации
(72 страницы)