Question about Optoma HD70 DLP Projector

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HD70 additional information on vertical problem

I ended up taking a closer look today and played a blue ray movie. The black line in about 2 inches wide and goes completely across the screen. It is like that portion of the movie is blacked out almost like dead pixels on a computer monitor. I am a software engineer and I could probably do some of these repairs myself. I just need a knowledgeable person walking me through the steps. I would be glad to pay for all advice given to walk me through the repair...



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Well the vertical ic on the main board need to be replaced....
the will need de-soldering the chip and replaced by a new one

Posted on Jun 02, 2008

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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
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Posted on Jan 02, 2017

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then, take it to an assistance center for hardware repair ..

thank u
rate me!!.

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