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danyby

Problema Philips

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Am o problema la un Philips sasiu l01.2e, porneste din telecomanda merge aproximativ cateva secunde si se opreste, reporneste cand apesi de 2x din telecomanda, si se opreste.Imagine normala, corectata.Ce problema are ?

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Schimbati condesatori din sursa. Aceeasi problema am avut si eu la tv meu pornea cateva secunde apoi se inchide ,il reporneam se inchide iar a 3 oara functiona non - stop. :da

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Filtrajul din trafo driver linii schimbat , si cele din secundarul sursei !!

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Se intra in service mod si se modifica valoarea CL din 8 in 0 .Refaceti si lipiturile in zona traf inalte .

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Inainte de a umbla la CL as schimba 47uF din driver.

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Am schimbat condensatorii dar e tensiunea care alimenteaza finalul de linii este de 130v, e normal ? sau trebuie 95v ?

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Recuperatele din linii sunt ok?Eu asa parca tin minte ca sunt din astea cu U1 la 123v.Nu sunt 1005 de asta.

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