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Panasonic TX-29PM1D Service Manual

Colour television
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  Summary of Contents for Panasonic TX-29PM1D

  • Page 2: Table Of Contents

    CONTENTS SAFETY PRECAUTIONS ................................. 2 SERVICE HINTS ..................................3 VOLTAGE CHECK AND OPTION BYTES ........................... 4 WAVEFORM PATTERN TABLE............................... 5 ALIGNMENT SETTINGS ................................6 BLOCK DIAGRAMS.................................. 7 PARTS LOCATION................................... 9 REPLACEMENT PARTS LIST..............................10 SCHEMATIC DIAGRAMS............................... CONDUCTOR VIEWS ................................SAFETY PRECAUTION GENERAL GUIDE LINES It is advisable to insert an isolation transformer in the Check each exposed metallic part and check the...
  • Page 4: Voltage Check And Option Bytes

    VOLTAGE CHECK 2094.0108* test conditions ; MAIN B+ Voltage [V] 131,3 Input voltage : 230VAC 12V [V] 11,95 TV set on ON mode (if nothing specified) Picture : colour bar - Dynamic STAND BY [V] 12,1 Sound : 1Khz - (mode : Music) SOUND B+ [V] 12,4 *Volume Min.
  • Page 5: Waveform Pattern Table

    WAVEFORM PATTERN TABLE CONDITIONS: Contrast: MAX, Brightness: MID, Colour: MID, Sharpness: MID...
  • Page 6: Alignment Settings

    ALIGNMENT SETTINGS (The figures below are nominal and used for representative purposes only.) To access Service Mode select program position 99 and set sharpness to minimum. Press “MUTE” button on remote control and at the same time press the "V" button on the customer controls at the front of the TV, this will place the TV set into Service Mode.
  • Page 10: Replacement Parts List

    REPLACEMENT PARTS LIST Important Safety Notice Components Identified by mark have special characteristics important for safety. * When replacing any of these components, use only manufacturers specified parts. In case of ordering these spare parts, please always add the complete Model-Type number to your order.
  • Page 11 Cct Ref Parts Number Description Cct Ref Parts Number Description TRANSISTORS Z611 5PEFST471Y FILTER EMI Z612 5PEFST471Y FILTER EMI Q120 2SC5343Y TRANSISTOR CRYSTALS Q401 2SD2578 TRANSISTOR Q402 2SD1207 TRANSISTOR X501 5XJ24R576E CRYSTAL QUARTZ Q501 2SC5343Y TRANSISTOR RESISTORS Q502 2SA1980Y TRANSISTOR ERD25TJ101 CARBON 0.25W...
  • Page 12 Cct Ref Parts Number Description Cct Ref Parts Number Description R519 ERD25TJ102 CARBON 0.25W 1K Ω R650 ERD25TJ473 CARBON 0.25W 47K Ω R527 ERD25TJ101 CARBON 0.25W 100 Ω R660 ERD25TJ473 CARBON 0.25W 47K Ω R528 ERD25TJ101 CARBON 0.25W 100 Ω R661 RN-AZ1202F METAL...
  • Page 13 Cct Ref Parts Number Description Cct Ref Parts Number Description RA10 ERD25TJ680 CARBON 0.25W 68 Ω C520 ECEA1H100 ELECT 10µF RA11 ERD25TJ750 CARBON 0.25W 75 Ω C521 ECCR1H222J CERAMIC 2.2nF RA12 ERD25TJ102 CARBON 0.25W 1K Ω C522 CBXF1H104Z CERAMIC 0.1µF RA13 ERD25TJ222 CARBON...
  • Page 14 Cct Ref Parts Number Description Cct Ref Parts Number Description C625 ECEA1H479 ELECT 4.7µF DIFFERENCES FOR MODEL TX--29PM1D C660 ECEA1H100 ELECT 10µF C661 CMXM2A224J FILM 100V 0.22µF C662 CMXM2A224J FILM 100V 0.22µF EXPLODED VIEW C665 ECCR1H472J CERAMIC 4.7nF DMP4502500 S/PLATE C666 CBXF1H104Z CERAMIC...
  • Page 15: Schematic Diagrams

    SCHEMATIC DIAGRAMS FOR MODELS TX-29PM1D, TX-29PM1F, TX-29PM1P (CP-521F CHASSIS) IMPORTANT SAFETY NOTICE Components identified by mark have special characteristics important for safety. When replacing any of these components, use only manufacturers' specified parts. NOTE RESISTOR All resistors are carbon ¼W resistor, unless marked otherwise.
  • Page 17: Conductor Views

    CONDUCTOR VIEWS FOR MODELS TX-29PM1D, TX-29PM1F, TX-29PM1P MAIN-BOARD PTMPMSS29Y6FM TRAN'S D410 D906 Q120 D411 D997 Q401 D414 DA01 Q402 D450 DA02 Q501 D501 DA03 Q502 D503 DA04 Q503 D504 DA06 Q504 D520 DA08 Q506 D521 DA09 Q508 D522 DA10 Q513...

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Tx-29pm1fTx-29pm1p