which mark of dvd-R. works in the origa1. 25?
 

charlie that dvd-r. better works in the play2 jap with origa1. 25. I bought a plasmon doesn't work. I know that dvd-R works. because I tested of a friend. which mark be? I didn't look at my friend's dvd-r

verbatim DVD-R blanks seem to work well.

Most media work. The important thing is that if Pioneer A03 is used, firmware is 1.65 not 1.55. This firmware controls the burn laser power.