HELP:How Optimize SWF (cpu usage)

I’ve made my Tv brodcaster with over 50 pics with your help
and all of them are loaded with actionScript…

Problem is: when the tv.swf is playing it is big CPU USAGE from 40%-50% !!!

when I do this TV with pics in each in individual keyframe it is lot better about 10%-15% CPU USAGE, I think it’s still a lot.

Do you have ANY suggestions???

I do a title for my web site in which I want the tv in which will be over 50 pic constantly changing, they are small about 100x50pix and about 2-10k size.

Please give me some ideas.