This site explains exactly as I am talking about. Funny that i actually found something like this. lol.

http://www.jestineyong.com/?p=562

And this is where you purchase the new Focus/G2 block:

http://www.noahtec.com/mbb.htm

And here is the site to perform that hack i was talking about:

http://www.electronicrepairguide.com/flyback-divider.html

In case you are wondering, Ive done this before several times. But of course back when i fooled around with CRT monitors, this stuff wasnt documented on the internet. Now it is, so its easier to look at/learn/do.