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Philips MD2.22 AA

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Televizorul nu porneste si se aude un tic tic cum ca ar vrea sa porneasca.Daca decuplez bara de 8V si ii fac st-by manual pleaca sursa si sta pe bec la 140V.As dori o schema care sa contina si sursa de alimentare.Ce am eu ,manualele service nu contin sursa de alimentare si se vad rau.

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Multumesc anticipat

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Mersi , este ce am nevoie.Acum cred ca pot sa termin televizorul

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Am renuntat,procesorul de st-by are 15 ohmi fata de masa,MSP3401 patratos are 40 Ohmi fata de masa pe barile lor de alimentare,in rest nu mai are rost sa caut.Am luat ecranul A66ESF 16:9 si l-am pus intr-un Loewe 100 Hz.Totusi nu mi-am dat seama ce a patit tinind cont ca sursa era buna.

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LM7808,defect cam tipic la acest tip de "placi ' PHILIPS l-ai schimbat? Ai zis ca daca decuplai sursa de 8V iti tinea sursa.

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