Pioneer DVR RT500

[qanda]This thread is about the Pioneer DVD Recorder / VCR Combination DVR-RT501-S. Click here to see full specs[/qanda]I actually have the Pioneer DVR RT500 and want to know if anyone has an idea of what to do when it won’t complete the disc. I am recording family video onto disc and this has been working great for a couple of years but all of a sudden stopped. Records VHS fine and playback either disc or VHS fine, but won’t complete recording from VHS to DVD. What gives? Pioneer wasn’t any help.