the projector is a canon realis sx50 - i am feeding through a 25 foot component cable - ( from ram electronics)
my reciever is the source of video output, Pioneer vsx 1014

the problem is that i'm getting video noise / lines going up the screen, I have tried a shorter cable 15 foot and it helped but i still see the noise, I have also connected the video source directly to the projector and still have some noise (not as much), should i get a video booster like SHINYBOW COMPONENT VIDEO BOOSTER ?... I have connected the xbox360 directly to the projector and no noise.... I'm stuck need help.....

You may have a ground fault loop....

any other suggestions, Update - I get horizontal video noise/lines with component cable 12ft and longer, Have anyone used a video booster?

You may have a ground fault loop....

I think ur right, i connected the projector to another outlet and bam no problem... guess i have to re wire the dedicated outlet for the projector... thanks