Let me first say that I'm horribly electronically illiterate. I need as basic as possible of an answer to my problem/question. I have the above-referenced TV set. I need to convert to digital and I bought a converter box, but it doesn't work. In looking in my manual, it says, "This projection TV is not compatible with digital TV receivers configured with RGB or VGA output connectors." It indicates that I need Y, PB and PR jacks. Is it as simple as finding a converter box with these jacks and if so, does anybody have a source, whereby I can see which brands make these and where I can get one? Again, please speak Electronics-For-Dummies, for me! Thanks!!