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videoproiector Acer H5360


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salutareAm oproblema cu scula asta si am nevoie de o opinie.Datele problemei sunt urmatoarele:Videoproiectorul mergea cam 15 minute apoi imaginea incepea sa-i licareasca si se facea alb-negru.Crezand ca e din sursa,i-am schimbat condensatorii.L-am lasat sa mearga si a mers fara probleme niste ore.Dar cu capacul de sus scos.Cand ii puneam capacul ,probabil din cauza caldurii incepea din nou fenomenul.Deci fara el merge perfect.Azi neavand ce face mi-am zis sa-l desfac ceva mai mult sa-i curat coolerele de praf,poate din cauza ca nu mergea bine se ajungea la o temperatuta critica.Zis si facut,avea intradevar mult praf,il montez si nu mai porneste.adica ledul rosu porneste,apas power ,se face albastru dar apoi vireaza in rosu.Functionarea exacta nu o stiu,am gasit doar un manual de functionare pe net.Eu l-am pigulit destul de atent,dar poate careva care a lucrat cu videoproiectoare poate sa-mi dea un sfat.

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