CTX Optoma EzPro 680 Multimedia Projector "dot" Questions

How do I remove white shining dots on the screen? what is the reasons and how it be removed? And the dots increased with time.It is a small dots start pulsing and then it is fix and still. In the ...

the projector has several white dots on the screen. how can i fix it, it started with a few white dots then every time i used it, it doubles and doubles until it became many dots. I have the same ...

Hi there,there is a ring of blue dots Hi there, there is a ring of blue dots scattered in an approximate circular pattern on my projector screen (Canon LV-S3 model). This has been getting worse for ...

Why are dots appearing all over the screen??? Do you see anything from source on the screen apart from these dots? Are these dots scattered & very bright? Either your DMD( Digital Micro mirror ...

dots on my nec np215 I have several white dots all over the screen. They're more that pops up as I watch it and the dots never goes away. Does anybody know what I need to do to fix this problem? ...

many white dots appears on the screen of my benq w600 projector many white dotd appearing on the screen of my w600 projector. the dots are increesing . there are more then 2 hundreed now! Jacob, what ...

Dots on projector screen. Philips UGO series Mulitmedia Projector LC5231 Everything works fine, but on start up I have few dots that remain black colour on the blue screen, after time these dots seem ...

i have nec np200 and there's a lot of dots appeared on the screen. what seems to be a problem a lot of white dots appeared on the screen and seems like its growing more and more. What is the ...

dots appearing on the display screen if these are pixel shaped dots then the DMD chip is most likely faulty after you make claning, if you still found white dots, you have to replace old DMD chips, ...

black and white dots on screen Displays a lot of dots, white dots on black backround and black dots if the background is light. Hi Emmanuel, I think your projector lamp and LCD area is dusty. please ...