I have Toshiba SD-H400 tivo and when I play a dvd I get unwanted subtitles on the screen. They have to be coming from the SD-H400 and not my tv because when I hit the "return" button on my remote they temporarily disappear (also I have checked all my tv settings).Its a different kind of sub title then the ones you can select with the "subtitle" button, I can actually get two sets of subtitles if I use the that button. Where are they coming from so I can turn them off?

There is no info on this in any of the manuals I have read. Has any one else had this problem and fixed it???

thanks