AVS Forum banner

Status
Not open for further replies.
1 - 2 of 2 Posts

·
Registered
Joined
·
117 Posts
Discussion Starter · #1 ·
I have this 2 projectors that was originally set for ceiling.until I changed the polarity.when I look at the top part of screen their is a blurry white line accross from the top about 2"from the actual white screen.It's also wider than the picture.I tried the blanking but didn't help.it's really noticeable when the picture is black.Not a solid white line,more like a distorded line accross the screen.Anybody can help me will be appreciated.Thanks KC>>>
 

·
Registered
Joined
·
20 Posts
greetings from melbourne australia,

i think your line is called the akb reference line and it is normall. do a search on the forums for 'akb' and 'mask' coz some people have disengaged it but the generall concensus is that its better to leave it on.

good luck
 
1 - 2 of 2 Posts
Status
Not open for further replies.
Top