While you wait for answers, we may have found some information which could help you.
Click here for Turn Stand Lightsony wega lcd projector tv kf-42sx300u?
Sony VPL SC4?
how can i fix my sony color rear video projector?
Sony VPL CS4?
There's a 2X2 greenish blur projected on my screen?
how can I fix my sony cpj-7 lcd projector?