On Fri, 9 Dec 2005 21:26:23 -0500, "Michael Kennedy"
wrote:

There is one major problem though, the only color
channel working is green.

That is because of RGB to YYrYb or in your case YrYYb. So when you
connect the G with Y you will have a green picture with the values of
the luminance channel (if you had a white phosphor instead of the
green one in your tube you would have a nice b/w picture) but the R
and the B channels will not work with the other components.