Question about JVC DLA-SX21 Multimedia Projector

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Dark piece on screen using JVC DLA-SX21

The bottom of the screen (1 third of the total screen) is darker than the rest. In VGA-mode and DVI-mode. Anyone know this problem? Eddy Rose.

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Re: Dark piece on screen using JVC DLA-SX21

Can any1 help me with this problem...i have a purple blob in centre of projection screen.

is this a burn mark on the lens..maybe due to over use?

Any input would be great!

Posted on Aug 13, 2008

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