Wednesday, September 21, 2016

Sharp LC-32A28L– Sharp LC-42A48L – Service mode – adjustments – SMPS circuit diagram

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How to enter service mode Sharp LC32A28L and Sharp LC42A48L LCD TVs – Alignment procedure – Power supply 715g 4009 and 715g 3905 - Schema...
Tuesday, September 20, 2016

Panasonic TX-28LD2P – Circuit diagram (Schematic)

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Used ICs: TEA6415C – MSP3410BPPF7 – TDA6103Q/N3 – TDA4601 – CCU30001-07 – LA4280-TV – TPU3041-22 – VDP3108APPA1 – LA7845N – ZTFH44011A(LO...
Monday, September 19, 2016

Philco PH29T21D SMPS schematic

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Main power and System power circuit diagram SMPS circuit diagram System power circuit diagram Click on the schematics to magni...
Saturday, September 17, 2016

Sony KDL 42V4100 LCD TV – SMPS – DPS250AP-34 – Schematic

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Circuit diagram and PWB Click on the pictures to zoom in
Thursday, September 15, 2016

Power Board Schematic - 715G5246P02W21002S - For BenQ 42RL7500 LED LCD TV

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715G5246P02W21002S SMPS board Schematic

Sony KDL-40/46/T3500/40V2900 – SMPS schematic

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Power supply regulator board CIRCUIT DIAGRAM - Sony KDL40, KDL46, KDL40V2900 LCD TV Click on the schematics to magnify
Wednesday, September 14, 2016

Sony Bravia 40EX400 – SMPS schematic

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Used ICs - MIP2H2 – CXA3809M SMPS [Power supply regulator board] - circuit diagram Click on the schematics to zoom in
Monday, September 12, 2016

Color TV circuit diagram – CRT type – Using ICs TDA9850 VIF – PT11400 – TDA9570H Syscon Chroma Jungle – BR24C08-F Syscon Memory

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CRT type color TV Circuit diagram - Used ICs: TDA9850 VIF – PT11400 – TDA9570H Syscon Chroma Jungle – BR24C08-F Syscon Memory - UC3842B S...