Recently got a Z3 and Onkyo receiver setup that I love. But, I am trying to get the Onkyo (TX-SR503) remote to work the projector. Onkyo's manual did not list codes for LCD Projectors. Sanyo was unhelpful. I got the 10 year old Panasonic VCR to work, why can't I get the brand new projector to work? Any ideas? I need a 4 digit code to program in. Bill D.