Question about Hitachi CP-S225WT Multimedia Projector

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Vertical lines on my Hitachi CP-S225 projector

When I turn on my projector I get vertical flickering lines (about 30 of them) on the screen. Sometimes they disappear after about 20 minutes, but lately they have stayed. Doesn't matter what input (video/s-video/RGB) I use. When nothing is connected I get the lines on a blue screen and NO SIGNAL DETECTED. All help gratefully received.

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Re: Vertical lines on my Hitachi CP-S225 projector

I just replaced an LCD assembly today that cured a similar problem. The machine i was working on had flickering and a grainy picture with lines throughout. I tried the main board first and no change, then replaced the LCD assembly and it looks like new again.

Posted on Jan 29, 2013

Re: Vertical lines on my Hitachi CP-S225 projector

Just changed bulbs on my projector a Hitachi cp-s225 wt and i still see a lot of blue and there are lines o green running down the left side

Posted on Feb 14, 2008

Re: Vertical lines on my Hitachi CP-S225 projector

I get the same. was told i needed a new board

Posted on Oct 16, 2007

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1 Answer

Vertical line

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This is unfortunately a sign of Mainbaord damage to any make of Projector.

But do give this a go , you've got nothing to lose.

Try using a different signal cable and then pressing Auto on either the remote of the Projector or the Projector it self once the line appears.

Thanks for using Fixya !

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