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Sony rear video projection tv

 
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paige19



Joined: 29 Nov 2004
Posts: 1

PostPosted: Tue Nov 30, 2004 11:12 pm    Post subject: Sony rear video projection tv Reply with quote

tv is casting blue red and green shadow that is stacked on top of each other only on half of the tv screen. the shadow starts from the center of screen and gets worse as it reaches the end of the screen. I tried converging but no help. the other side of screen is fine. Help please.
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XPAC
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PostPosted: Wed Dec 01, 2004 7:41 am    Post subject: SOLUTION Reply with quote

CHECK THE CONVERGENCCE IC (STK) SANYO MADE
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Electrodoc



Joined: 11 Dec 2004
Posts: 7
Location: U.K.

PostPosted: Tue Jan 04, 2005 8:23 pm    Post subject: Reply with quote

Or check there isn't a speaker/magnet near the T.V.!
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I've Got 32,000 volts stored in me, so if you ain't godda meter or you ain't godda clue.. Ask yourself this question.. Do you feel lucky.. PUNK !! Well Do Ya??
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PostPosted: Mon Nov 19, 2012 2:45 pm    Post subject: sony uszkodzony Reply with quote

jeżeli rzuca cień czerwony a obraz zielony mruga dioda czerwona włączenia
i długo się włącza
macie uszkodzony jeden z tranzystorów R G B na płydce kineskopu jest przebicie na płetfe chłodzącą tranzystora BF 871
w prosty sposób sprawdzenia dotknij po kolei każdą płetwę chłodzacą
tranzystora bf 871 jeżeji wystapi rozmycie obrazy napewno co będzie widoczne na ekranie tranzystor G zielony BF 871 jest uszkodzony
do wymiany na podobny bo orginałów już nie ma
dotykając dobrych obraz będzie stabilny
nie trzeba strzelac działa
po wymianie wszystko wróci do normy
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