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All manuals and user guides at all-guides.com ORDER No. PCZ0709120CE Service Manual Colour LCD Television TX-32LM70FA TX-32LM70LA TX-32LM70PA TX-26LM70FA TX-26LM70LA TX-26LM70PA TX-R32LM70A TX-R26LM70A GLP21MA Chassis Specifications (Information in brackets [ ] refers to model 26´´) Power Source: 220-240V AC, 50Hz...
All manuals and user guides at all-guides.com Contents SAFETY PRECAUTIONS ........... 3 BLOCK DIAGRAMS..........12 GENERAL GUIDE LINES........3 PARTS LOCATION........... 15 TOUCH – CURRENT CHECK....... 3 REPLACEMENT PARTS LIST........16 PREVENTION OF ELECTROSTATIC DISCHARGE SCHEMATIC DIAGRAMS ......... 28 (ESD) TO ELECTROSTATICALLY SENSITIVE (ES) A-BOARD (1 OF 5) SCHEMATIC DIAGRAM ..
All manuals and user guides at all-guides.com Safety Precautions General Guide Lines 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. After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properly installed.
All manuals and user guides at all-guides.com 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 Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor "chip"...
All manuals and user guides at all-guides.com 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).
All manuals and user guides at all-guides.com Service Hints How to remove the Pedestal assembly Lay the main unit face down. (see Fig.5) Fig.5 Remove the 4 fixing screws and the pedestal assembly. (see Fig.6) SCREWS SCREWS Fig.6 How to remove the backcover Remove the 16[14] fixing screws.
All manuals and user guides at all-guides.com Chassis Board Layout KEY CONTROL K-BOARD A-BOARD P-BOARD H-BOARD V-BOARD B-BOARD Board Name Function A-Board Main Board B-Board Tuner H-Board AV3 Terminal Key Control Key Control K-Board Mains Input, Power Switch P-Board Power Supply V-Board Remote Receiver, LED IR, Bats Location of Lead Wiring...
All manuals and user guides at all-guides.com Setting Inspection Voltage Confirmation Confirm the following voltages: A board Normal mode Test point Position Voltage Description 13,8V ± 0,7V TP3800 Connector A7, pin 20 STBY12V TP3806 Connector A7, pin 8 23,9V±0,5V SIGNAL24V 23,9V ±...
Self-check is used to automatically check the bus lines and hexadecimal code of the TV set. To enter Self-Check mode, keep pressing the STATUS button on the remote control and press the down (-/v) button on the TV set. To exit Self Check, switch off the TV set at the power button. Panasonic 2007LCD Panasonic 2007LCD SW V1.12 SW V1.12...
All manuals and user guides at all-guides.com Adjustment Method How to enter Service 1 • Set the Bass to maximum position, set the Treble to minimum position then keep pressing the INDEX button on the remote control and press the down button (-/v) on the TV set, this will place the TV set into the Service Mode 1. Key Command •...
All manuals and user guides at all-guides.com Video & Stereo Audio Block Diagram AV2 21 PIN SCART AV1 21 PIN SCART A-BOARD 1 3 2 6 7 11 15 20 7 11 15 IC251 SP L AUDIO AMP AV1 R OUT IC3300 AV1 L OUT IC252...
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All manuals and user guides at all-guides.com D831 D832 F830 LCF´S LCF´S LCF´S...
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All manuals and user guides at all-guides.com HDMI_AUDIO_MUTE HDMI_HP_MUTE HDMI_SMUTE_INHIBIT AUDIO _MUTE SDA3,3V SCL3,3V FBL2 AV2_QLINK AV2 SLOW EEPROM_SDA WR EN FBL1 AV1_QLINK AV1_SLOW SCL_P1 SDA_P1 +5V_HDMI_P1 STBY3,3V HPDT_P1 3,3V_HDMI SCL_P0 SDA_P0 +5V_HDMI_P0 HPDT_P0 PWM DIM INVERTER ON PANEL SOS SERVICE...
All manuals and user guides at all-guides.com Parts Location NOTE: The numbers on the exploded view below refer to the exploded view section of the Replacement Parts List. (CONTINENTAL) (UK) [23] [23]...
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All manuals and user guides at all-guides.com Cct Ref Parts Number Description Cct Ref Parts Number Description D1101 MA24D5000B DIODE Q275 BC847B TRANSISTOR D1102 MA24D5000B DIODE Q276 BC847B TRANSISTOR D1201 MA2J72800L DIODE Q277 BC847B TRANSISTOR D1700 B0ACCK000005 DIODE Q801 BC847B TRANSISTOR D3800 USF5G49TE16Q...
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All manuals and user guides at all-guides.com Cct Ref Parts Number Description Cct Ref Parts Number Description L101 ELJFC2R2KFB COIL X5000 H0J283500018 CRYSTAL L102 ELJFC2R2KFB COIL RESISTORS L103 G0A100GA0013 COIL TALL08T100KA JA10 ERJ12Y0R00 0 Ω L121 G0C6R8JA0021 COIL TALV35VB6R8J JA90 ERJ6GEY0R00 S.M.CARB 0.1W...
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All manuals and user guides at all-guides.com Cct Ref Parts Number Description Cct Ref Parts Number Description R278 ERJ3GEYJ332 0.1W 3K3 Ω R1105 ERJ3GEYJ472 0.1W 4K7 Ω R279 ERJ3GEYJ332 0.1W 3K3 Ω R1106 ERJ3GEYJ822 0.1W 8K2 Ω R280 ERJ3GEYJ104V S.M.CARB 0.1W 100K Ω...
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All manuals and user guides at all-guides.com Cct Ref Parts Number Description Cct Ref Parts Number Description R1392 ERJ3GEYJ223V S.M.CARB 0.1W 22K Ω R1768 EXB24VR000X 0 Ω R1393 ERJ2GEJ102X .063W 1K Ω R1769 EXB24VR000X 0 Ω R1395 ERJ2GEJ102X .063W 1K Ω R1770 ERJ3GEYJ104V S.M.CARB...
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All manuals and user guides at all-guides.com Cct Ref Parts Number Description Cct Ref Parts Number Description R3603 ERJ3GEYJ101 0.1W 100 Ω R5009 ERJ3GEYJ102 0.1W 1K Ω R3605 ERJ6GEYJ103 S.M.CARB 0.1W 10K Ω R5010 ERJ3GEYJ203V 0.1W 20K Ω R3606 ERJ12YJ151U 0.5W 150 Ω...
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All manuals and user guides at all-guides.com Cct Ref Parts Number Description Cct Ref Parts Number Description R5097 EXB2HV330JV CHIP RES .063W 33 Ω C253 EEAGA1H4R7B ELECT 4.7µF R5098 EXB2HV330JV CHIP RES .063W 33 Ω C254 EEAGA1H4R7B ELECT 4.7µF R5099 EXB2HV330JV CHIP RES .063W...
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All manuals and user guides at all-guides.com Cct Ref Parts Number Description Cct Ref Parts Number Description C1393 ECJ0EC1H181J S.M.CAP 180pF C1582 ECJ1VB1C104K S.M.CAP 100nF C1394 ECJ0EC1H330J S.M.CAP 33pF C1583 ECJ1VB1C104K S.M.CAP 100nF C1395 ECJ0EC1H330J S.M.CAP 33pF C1584 ECJ1VB1C104K S.M.CAP 100nF C1500 EEAGA1C100B...
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All manuals and user guides at all-guides.com Cct Ref Parts Number Description Cct Ref Parts Number Description C3338 ECA1HHG4R7B ELECT 4.7µF C5022 F1H1H102A219 CERAMIC C3339 ECJ1VB1C103K S.M.CAP 10nF C5023 F1H1H102A219 CERAMIC C3340 ECJ1VB1C103K S.M.CAP 10nF C5024 ECJ1VB1C104K S.M.CAP 100nF C3341 ECJ1VB1C103K S.M.CAP 10nF...
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All manuals and user guides at all-guides.com Cct Ref Parts Number Description Cct Ref Parts Number Description K1KA04AA0192 4P CONNECTOR TERMINALS AND LINKS K1KB23A00003 23P CONNECTOR A5-SPK TXAJTA5AENE1 A5 - SP K1KA06AA0192 6P CONNECTOR A6-H2 TXJ/A6AGNE A6-H2 WIRE A8-V2 TXAJTA8AEME A8 - V2 A12-H1 TXJ/A12AGNE...
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All manuals and user guides at all-guides.com Cct Ref Parts Number Description Cct Ref Parts Number Description I.C.s MISCELLANEOUS COMPONENTS IC1120 X24C26LM70PA EEPROM TMK0E090 FELT TERMINALS AND LINKS TMK0E119 FELT TPC0E72201 CARTON A5-SPK TXAJTA5AENE1 A5 - SP TPD0E0148 TOP CUSHION A6-H2 TXJ/A6AGNE A6-H2 WIRE...
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All manuals and user guides at all-guides.com Cct Ref Parts Number Description Cct Ref Parts Number Description L5EDD6Q00027 LCD PANEL TKZ0E9356 LCD TOP MTG TBM0E1098 MODEL LABEL TBLA0242 PEDESTAL ASSY TKZ0E9378 R LCD BOTTOM MTG MISCELLANEOUS COMPONENTS TMK0E118 FELT TPC0E71801 CARTON TPD0E0140 TOP CUSHION...
All manuals and user guides at all-guides.com Schematic Diagrams 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. Unit of resistance is OHM (Ω) (k=1,000, M=1,000,000) CAPACITORS All capacitors are ceramic 50V unless marked otherwise.