Probably a little obscure, but I thought I would throw this one out there. I'm using my MX-980 with an MRF-350. My Pioneer Elite Pro-630-HD RPTV is one of those models where the IR sensor is located inside and the screen itself "collects" the IR signal. I pasted a little IR flasher in a corner and it doesn't work, i.e., no love from the TV. I moved the flasher around, corners, center, top, etc, and still no luck...anyone have any experience with this, or dare I ask suggestions short of putting an entire IR receiver inside the TV? Thanks much.