Princo DVD-RW won't earse on Pioneer A05/A04

[rrolsbe]

I had a problem during an erase cycle using Princo DVD-RW 1X media on
my Cendyne/Pioneer A05. It errored out while preforming a quick
erase. I then tried a full erase using the A05, then tried my A04 none
would erase the disk. Before trashing the DVD-RW, I decided to try
our LiteOn/Sony dual format DVD+/-RW at work. It recognized thst
there was a vob file on the disk and performed a quick erase
successfully. I am not writing to this disk on the A05.

The firmware on the A04 is version 1.31
The fireware on the A05 is version 1.21

Has anyone else experience a similar proglem? If so, did you find a
fix for the problem?

Thanks Much In Advance
Ron

[macleod]

I have the A05 and havent had a problem with a RW disc. Actually, I use DVDinfo (in the tools section) and it formats the RW for me in about 30 seconds.