This series (Denon 2xxx) must either be hardware modified or firmware modified. AFAIK, nobody has made a hardware mod. Goto dvdrhelp.com and search for the 2200 in the dvdhacks section. There is now firmware floating around.
A forum community dedicated to home theater owners and enthusiasts. Come join the discussion about home audio/video, TVs, projectors, screens, receivers, speakers, projects, DIY’s, product reviews, accessories, classifieds, and more!