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hitachi 50v710

 
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jeri



Joined: 08 Sep 2007
Posts: 1

PostPosted: Sat Sep 08, 2007 8:56 pm    Post subject: hitachi 50v710 Reply with quote

My screen has a yellowish circle in the center, why?
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minnie



Joined: 18 Aug 2005
Posts: 2877
Location: Hell

PostPosted: Sat Sep 08, 2007 10:20 pm    Post subject: Reply with quote

Have you ever changed the lamp? OR,
Because you light engine is defective. Call Hitachi customer support and bitch up a storm and see if you can at least get them to ship you a light engine/optical block for free. The sets are nice when working but research the 50V500A. Same thing. Bitch even louder and they may pay the labor also. Very Happy
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cory
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PostPosted: Sun Sep 09, 2007 9:43 pm    Post subject: Reply with quote

definitely optical block.hitachi well known for failures on lcd rear projo.
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