Question about Sony VPL-HS20 Multimedia Projector

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Vpl-hs20 blue haze fading into picture at top of screen

When there is a movie or any kind of a seen in show on someones face there is blue haze bleeding through not on white backgroud it is ok like when projector starts up it has a white backgroud can`t see any problems it really only does it when there is a show on if directv is starting up even whith darrk colors you don`t see blue bleeding through it has to be live picture

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Check your manual for the settings (you can disable all of the dynamic controls, if you want to). The manual Iris control sets the maximum lens Iris opening,

Posted on Nov 27, 2008

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It seems to be the problem with the concave and convex lens inside the unit, Try to open and clean the glasses and see the status and update me.

Posted on Nov 27, 2008

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Hi and welcome to FixYa,

Initially, have you tried cleaning the lens and/or the lamp? Each projector has specifi access points for doing so, pls refer to your owner's manual for the appropriate procedures. Or postback to confirm if you have a Sony VPL-HS20.

Just a start, do postback how things turned up or should you need additional information. Good luck and Thank you for using FixYa.

Posted on Nov 27, 2008

  • Louie  Role
    Louie Role Dec 04, 2008

    Hi again,



    Any updates or developments so far?





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It could be that you are not using a proper screen to project it on, try using different materials to project it on.

Posted on Nov 27, 2008

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1 Answer

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Connect the power and set the projector to standby mode.
Press these buttons on the remote control in this order, for less than 5 seconds each.
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Viren
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I also have the same problem -- the fix is to replace the optical block ( Internal lamp engine ) which is a $1,100 part. I just purchased a used projector for half the price of the part.

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