Using component output(tried DVI but brightness is way too high and blacks are no longer black).
Native resolution of DLP projector is 768 X 1024.
Receiver output is 720p.
50" Panasonic plasma, DVI, native resolution 1366 x 768, native rez on STB.
42" Panasonic plasma, component, native resolution 852 x 480, native rez on STB.
Btw. I see some people giving 1080i as their set's native resolution. That's what your set can accomodate but it's not your set's native resolution.
1) I'm using Component out.
2) Studio Experience 2HD LCD PJ (Sanyo Z2 clone) native 720P
720P native but setting the stb on 1080i, I don't like the way DVI looks on my setup, I have no way to calibrate it and it always looks too green and I seem to get a better image by down converting 1080i.