Genocaust

Hi, I just signed up for these boards and I couldn't really find any specific spot to post this, so please be gentle on me! I just bought a used car yesterday that has a MDX-C8000 in it along with a 6 disc changer under the driver's seat. I live in Japan, so all the manuals / etc are all fully in Japanese and I can't understand them. To complicate matters even more, the MD player works, just the display is dead on it -- so I can't even see what I'm doing. I played around with it late last night and managed to get it playing from the 6 disc changer, but then I hit something and now I can't get it back. Would anybody have the slightest clue as to where I can get an English manual for this thing? I've tried looking all over google to no avail and even checked the user submitted manuals section of this site with no luck. Please, any advice would be great, as I don't want to have to put a whole new stereo in.