Philips ProScreen 4750 Impact Multimedia Projector "line middle" Questions

...line in middle of screen i have a black line that is in middle of screen of projected pix. what is this caused by. Hi there This is a common Mainboard problem on Projectors and the board will have to ...

...down right side of projected image, from top to bottom, different computers. Thanks Loren I have a 2 inch white line down the middle of the screen from my Infocus DPL projector. Can you help?

line in the middle of the screen lamp time 1987 hrs Experience: There is three LCD (liquid crystal display) in your projector when one LCD faulty he display a line some time flickering line one or two

...line sort of flashing down the middle of the screen. The image behind the line is what I'm seeing on my Dell Inspiron 4000, and I don't know if the problem is with the computer or the projector. ...

large red spot with diagonal lines large red spot in the middle of the screen with diagonal lines. goes away somewhat when brightness is increased but picture cant be seen please help mmmmm I had the ...

...line in the middle of the screen horizontally about 10% of thscreen , let me know if you have an answer, thanks You have a bad connection between the main board and dmd, or between the dmd chip and ...

running has line of dots through the middle of screen and somtimes has dots throughout screen. Already changed bulb Main circuit board repair time. Expensive repair....this projector was made by Sanyo

i have horizontal white line on the middle of the screen which model

...line covers part of whats being displayed on screen. Lamp replaced but still the same problem the light tunnel is either collapsing and blocking the light going through it (and needs replacement) or ...

...line on the middle of the screen Dear sir, my projector is EP774 DLP projector, brand OPTOMA middle of the screen wihite line appearing sometimes 2 or 3 lines. kindly suggest me wat is the problem , ...