Panasonic TX-36PL30 Service Manual
Panasonic TX-36PL30 Service Manual

Panasonic TX-36PL30 Service Manual

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SPECIFICATIONS

Power Source:
220-240V a.c., 50Hz
Power Consumption:
155W
Stand-by Power
Consumption:
2.8W
Aerial Impedance:
75Ω unbalanced, Coaxial Type
Receiving System:
PAL I, PAL-525/60 UHF
M.NTSC
NTSC (AV only)
Receiving Channels:
UHF E21-E69
Intermediate Frequency:
Video/Audio
Video
39.5MHz
Audio
33.5MHz
32.95MHz (NICAM)
Colour
35.07MHz (PAL)
Terminals:
AV1 IN
Video (21 pin)
Audio (21 pin)
RGB (21 pin)
AV1 OUT
Video (21 pin)
Audio (21 pin)
AV2 IN
Video (21 pin)
Audio (21 pin)
S-Video IN
(21-pin)
AV2 OUT
Video (21 pin)
Audio (21 pin)
Selectable output (21 pin)
AV3 IN
AV4 IN
AV4 OUT
High Voltage:
Picture Tube:
Audio Output:
(Music Power)
Digital Audio Input
Headphones:
Accessories
1V p-p 75Ω
supplied :
500mV rms 10kΩ
1V p-p 75Ω
Dimensions:
500mV rms 1kΩ
Height:
Width:
1V p-p 75Ω
Depth:
500mV rms 10kΩ
Y: 1V p-p 75Ω
Net weight:
C: 0.3V p-p 75Ω
Specifications are subject to change without notice.
1V p-p 75Ω
Weights and dimensions shown are approximate.
500mV rms 1kΩ
NOTE: This Service Manual should be used in conjunction with
the EURO-7 Technical guide.
Colour Television
TX-36PL30
EURO-7 Chassis
S-Video IN
(4-pin)
Audio (RCAx2) 500mV rms 1Video
Video (RCAx2)
Video (21 pin) 1V p-p 75Ω
Audio (21 pin) 500mV rms 10kΩ
S-Video IN
(21-pin)
RGB (21 pin)
Video (21 pin) 1V p-p 75Ω
Audio (21 pin) 500mV rms 1kΩ
32kV ± 1kV
W86LPX955X07 86cm
Front Left/Right 2 x 20W
8Ω Impedance
Coaxial / Optical
8Ω Impedance
3.5mm
Remote Control
2 x R6 (UM3) Batteries
623mm
950mm
580mm
78kg
ORDER No. SM-01024
Y: 1V p-p 75Ω
C: 0.3V p-p 75Ω
1V p-p 75Ω
Y: 1V p-p 75Ω
C: 0.3V p-p 75Ω

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Table of Contents
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Summary of Contents for Panasonic TX-36PL30

  • Page 1: Specifications

    ORDER No. SM-01024 Colour Television TX-36PL30 EURO-7 Chassis SPECIFICATIONS Power Source: 220-240V a.c., 50Hz AV3 IN S-Video IN Y: 1V p-p 75Ω (4-pin) C: 0.3V p-p 75Ω Power Consumption: 155W Audio (RCAx2) 500mV rms 1Video Video (RCAx2) 1V p-p 75Ω...
  • Page 2: Table Of Contents

    CONTENTS SAFETY PRECAUTIONS................................2 SERVICE HINTS ..................................3 ADJUSTMENT PROCEDURE AND FACTORY SETTINGS .....................4 WAVEFORM PATTERN TABLE ...............................5 ALIGNMENT SETTINGS................................6 BLOCK DIAGRAMS ..................................7 PARTS LOCATION .................................13 REPLACEMENT PARTS LIST ..............................14 SCHEMATIC DIAGRAMS ...............................29 CONDUCTOR VIEWS................................37 SAFETY PRECAUTIONS GENERAL GUIDE LINES It is advisable to insert an isolation transformer in the the receiver should be repaired and rechecked before a.c.
  • Page 3: Service Hints

    SERVICE HINTS How to remove the rear cover 1. Remove the 10 screws as shown in Fig.2. SCREWS SCREWS Fig.2. LOCATION OF CONTROLS DG-Board L-Board Focus D-Board H-Board Screen U-Board G-Board A-Board DF-Board Fig.3.
  • Page 4: Adjustment Procedure

    To get into Self-Check mode press the down (-/v) button on the customer controls at the front of the TV set, at the same time pressing the STATUS button on the remote control, and the screen will show: - Factory use only O.K. Sum : **** O.K. TX-36PL30 OPTION 1 : O.K. OPTION 2 : O.K. OPTION 3 : O.K.
  • Page 5: Waveform Pattern Table

    WAVEFORM PATTERN TABLE Note: All waveforms have been taken using a standard colour bar pattern. Video Out Luminance In Vert Drive IC3001 Pin 56 IC1315 Pin 37 A44 Pin 24 10mS 64µS 32µS VFLB H - Drive Vert Out IC451 Pin 6 A3 Pin 10 IC451 Pin 3 32µS...
  • Page 6: Alignment Settings

    ALIGNMENT SETTINGS (The figures below are nominal and used for representative purposes only.) Set the Bass to maximum position, set the Treble to minimum position, press the down button (- / v) on the customer controls at the front of the TV and at the same time press the INDEX button on the remote control, this will place the TV into the Service Mode.
  • Page 12: Parts Location

    PARTS LOCATION NOTE: The numbers on the exploded view below refer to the mechanical section of the Replacement Parts List.
  • Page 13: Replacement Parts List

    EAB12149C2 SPEAKER (WOOFER) ENG27511G TUNER SPK3 EASG7DH08B2 SPEAKER (TWEETER) EUR511212A REMOTE CONTROL SPK4 EASG7DH08B2 SPEAKER (TWEETER) TBMA059 PANASONIC BADGE TES01 TES2298 CRT EARTH SPRING TBX8E089 POWER BUTTON TES02 TES2298 CRT EARTH SPRING THT1062 CRT FIXING SCREW I.C.s TKP8E1430 DOOR LID...
  • Page 14 Cct Ref Parts Number Description Cct Ref Parts Number Description IC2709 PQ1CG21H2RZ REGULATOR D701 D1NL40V70 DIODE IC3001 CXA2069Q-TL SWITCHING D802 D6SB80LF-B DIODE IC3002 TDA8601T/C1 12V REGULATOR D805 MA2240-BLFS DIODE IC3302 L78M12MRB 12V REGULATOR D809 MA2082-ALFS DIODE IC4801 AN6564NS-E1 OPERATIONAL AMPLIFIER D811 MA2082-ALFS DIODE...
  • Page 15 Cct Ref Parts Number Description Cct Ref Parts Number Description D2712 AK04V0 DIODE Q1315 BC857B TRANSISTOR D2713 RK34LFC4 DIODE Q1316 BC857B TRANSISTOR D2714 RK34LFC4 DIODE Q1318 BC857B TRANSISTOR D3003 MA3091LTX DIODE Q1320 BC857B TRANSISTOR D3004 MA3091LTX DIODE Q1323 BC857B TRANSISTOR D3103 MA165TA5 DIODE...
  • Page 16 Cct Ref Parts Number Description Cct Ref Parts Number Description L704 EXCELDR35V COIL L2523 ELEBR6R8KA COIL L812 EXCELSA39V COIL L2524 ELEBR6R8KA COIL L815 EXCELSA39V COIL L2527 EXCELSA35T COIL L818 EXCELSA39V COIL L2703 EXCELDR35V COIL L860 TALL08T100KA COIL L2704 TALL08T330KA COIL L862 TALL08T680KA COIL...
  • Page 17 Cct Ref Parts Number Description Cct Ref Parts Number Description LC1120 TLK20LFA103M COIL JA19 ERJ6GEY0R00 S.M.CARB 0.1W LC1121 TLK20LFA224M COIL JA20 ERJ6GEY0R00 S.M.CARB 0.1W LC1122 TLK20LFA224M COIL JA21 ERJ6GEY0R00 S.M.CARB 0.1W LC1123 TLK20LFA224M COIL JA22 ERJ6GEY0R00 S.M.CARB 0.1W LC1124 TLK20LFA224M COIL JA23 ERJ6GEY0R00...
  • Page 18 Cct Ref Parts Number Description Cct Ref Parts Number Description JSDG3 ERJ3GEY0R00 S.M.CARB 0.1W JSU3 ERJ3GEY0R00 S.M.CARB 0.1W JSDG4 ERJ3GEY0R00 S.M.CARB 0.1W L1101 ERD25TC0T CARBON 0.25W JSDG6 ERJ3GEY0R00 S.M.CARB 0.1W L1307 ERD25TC0T CARBON 0.25W JSDG7 ERJ6GEY0R00 S.M.CARB 0.1W L2315 ERD25TC0T CARBON 0.25W JSDG9...
  • Page 19 Cct Ref Parts Number Description Cct Ref Parts Number Description R510 ERG1FJS561 METAL R806 ERX12SJR22 METAL 0.5W R511 ERJ6GEYJ101 S.M.CARB 0.1W R807 ERC14GK824C SOLID 0.25W 10% 820K R512 ERJ6GEYJ222 S.M.CARB 0.1W R810 ERX12SJR22 METAL 0.5W R513 ERJ6GEYJ103 S.M.CARB 0.1W R815 ERDS1TJ151 CARBON 0.5W...
  • Page 20 Cct Ref Parts Number Description Cct Ref Parts Number Description R972 ERDS1FJ390 CARBON 0.5W R1158 ERJ3GEYJ101 S.M.CARB 0.1W R973 ERDS1FJ121 CARBON 0.5W R1160 ERJ3GEYJ182V S.M.CARB 0.1W 1.8K R1042 ERD25TC0T CARBON 0.25W R1161 ERJ6GEYJ103 S.M.CARB 0.1W R1043 ERD25TJ682 CARBON 0.25W R1162 ERJ6GEYJ123 S.M.CARB 0.1W...
  • Page 21 Cct Ref Parts Number Description Cct Ref Parts Number Description R1319 ERJ6ENF9530V S.M.CARB 0.1W 9K53 R1403 ERJ3GEYJ181 S.M.CARB 0.125 R1320 ERJ3GEYJ331 S.M.CARB 0.125 R1406 ERJ3GEYJ101 S.M.CARB 0.1W R1321 ERJ3GEYJ152 S.M.CARB 0.1W 150K R1411 ERJ6GEYJ471 S.M.CARB 0.1W R1322 ERJ3GEYJ151 S.M.CARB 0.1W R1412 ERJ3GEYJ221 S.M.CARB...
  • Page 22 Cct Ref Parts Number Description Cct Ref Parts Number Description R2044 ERJ6GEYJ103 S.M.CARB 0.1W R2374 ERJ6GEYJ103 S.M.CARB 0.1W R2050 ERJ6GEYJ223 S.M.CARB 0.1W R2375 ERJ6GEYJ103 S.M.CARB 0.1W R2051 ERJ6GEYJ223 S.M.CARB 0.1W R2377 ERG3FJ561H METAL R2052 ERJ6GEYJ103 S.M.CARB 0.1W R2378 ERJ6GEYJ183 S.M.CARB 0.1W R2251 ERJ6GEYJ102...
  • Page 23 Cct Ref Parts Number Description Cct Ref Parts Number Description R3013 ERJ6GEYJ221 S.M.CARB 0.1W R3422 ERJ6GEYJ333 S.M.CARB 0.1W R3014 ERJ8ENF75R0 S.M.CARB 0.1W R3423 ERJ6GEYJ101 S.M.CARB 0.1W R3015 ERJ6GEYJ184 S.M.CARB 0.1W 180K R3424 ERJ6GEYJ101 S.M.CARB 0.1W R3017 ERJ6GEYJ221 S.M.CARB 0.1W R3425 ERJ8ENF75R0 S.M.CARB 0.1W...
  • Page 24 Cct Ref Parts Number Description Cct Ref Parts Number Description 1.2µF 330nF C366 ECKC2H122J CERAMIC 500V C708 ECQE2334KF3 FILM 200V 10nF 3.3µF C371 ECJ2VB1H103K CERAMIC C709 ECQE1335KFB FILM 100V 10nF 3.3µF C373 ECJ2VB1H103K CERAMIC C710 ECQE1335KFB FILM 100V 3.3µF C711 ECQE1335KFB FILM 100V...
  • Page 25 Cct Ref Parts Number Description Cct Ref Parts Number Description 100pF 100nF C1043 ECKC1H101J CERAMIC C1292 ECJ2VF1C104Z CERAMIC 100nF 100nF C1101 ECJ2VF1C104Z CERAMIC C1293 ECJ2VF1C104Z CERAMIC 100pF 100µF C1102 EEVHB0J101P CERAMIC C1294 ECA1HM101GB ELECT 100nF 100nF C1103 ECJ2VF1C104Z CERAMIC C1295 ECJ2VF1C104Z CERAMIC 100nF...
  • Page 26 Cct Ref Parts Number Description Cct Ref Parts Number Description 10nF 100pF C1372 ECJ1VF1H103Z CERAMIC C1493 EEVHB0J101P CERAMIC 220pF C1373 ECJ2VF1C105Z CERAMIC C1494 EEVHB0G221P CERAMIC 2.2nF 220pF C1374 ECJ1VB1H222K CERAMIC C1495 EEVHB0G221P CERAMIC 68pF 100pF C1376 ECJ1VC1H680J CERAMIC C1496 EEVHB0J101P CERAMIC 10nF 100pF...
  • Page 27 Cct Ref Parts Number Description Cct Ref Parts Number Description 10nF C2042 ECJ2VB1H102K CERAMIC C2369 ECJ2VB1H103K CERAMIC 10µF C2043 ECJ2VB1H102K CERAMIC C2370 ECA1HM100GB ELECT 150nF C2044 ECJ2VB1H102K CERAMIC C2371 ECJ2VB1C154K CERAMIC 1µF C2045 ECJ2VB1H102K CERAMIC C2372 ECEA1HN010 ELECT 10nF C2047 ECJ2VF1H103Z CERAMIC C2373...
  • Page 28 Cct Ref Parts Number Description Cct Ref Parts Number Description 560pF C3014 ECJ2VF1C105Z CERAMIC C3429 ECJ2VC1H561J CERAMIC 560pF C3015 ECJ2VF1C105Z CERAMIC C3430 ECJ2VC1H561J CERAMIC C3016 ECJ2VF1C105Z CERAMIC C3435 ECJ2VC1H102J CERAMIC 220µF C3017 ECJ2VF1C105Z CERAMIC C3450 ECEA1AKA221B ELECT 100nF 220µF C3018 ECJ2VB1C104K CERAMIC C3451...
  • Page 29: Schematic Diagrams

    SCHEMATIC DIAGRAMS FOR MODELS TX-36PL30 (EURO-7 CHASSIS) IMPORTANT SAFETY NOTICE Components identified by mark have special characteristics important for safety. When replacing any of these components, use only manufacturer's specified parts. NOTE RESISTOR All resistors are carbon ¼W resistor, unless marked otherwise.
  • Page 38 A – BOARD - TNPH0348...
  • Page 39 A – BOARD – TNPH0348...
  • Page 40 D – DOARD – TNPH0349...
  • Page 41 DF – BOARD - TNPA1806...
  • Page 42 G – BOARD – TNP8EG004 DIODES D1011 D1012 D3103 D3104 TRANSISTORS Q1003...
  • Page 43 H – BOARD – TNPA1724...
  • Page 44 L – PCB – TNPA1726...

Table of Contents