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MoshuLeo

lcd tv-dvd player COBY TF-DVD1972

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Buna ziua.Am nrvoie de manualul service la acest lcd tv cu dvd player fabricat in China.Pe main pcb sunt urmatoarele ci:-Genesis FLI8125-LF-flash EN29LV040A-MSP3415G-CD4052-24C32-TINY13V etc.Multumesc anticipat.

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Cu schema , mai greu .Ai schimbat filtrajele pe secundar sursa + inverter (LS1502082-00-GP ) ?Ce manifestari are ?

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Da l-am pornit dar nu pot intra in meniu nici dupa butoanele laterale nici din telecomanda.Am suspectat tastatura (am inlocuit butoanele care aveau rezistenta mare la contacte)dar nimic.Unii au reflasuit memoria EN29LV040A(flash) care este posibil sa aiba dumpcorupt.

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