I have a Sony SLV-D300P combo deck and I want to program a Panasonic remote control to operate it. I've tried all the code numbers in the manuals and any I could find on the net, but none have worked, and I've had no problems programming other Sony devices. This remote has a "sequence method" that allows you to search for codes, but has yet to yield results. The deck is OFF during the process, and when the remote hits the right code, it turns it on. All I need is the actual code for the SLV-D300P, but I'm not even certain if I should have the remote set to "DVD" or to "VCR" mode when I work the auto process! Your input would be appreciated.