Mark Andres wrote:

> scsidev: '0,3,0'
> scsibus: 0 target: 3 lun: 0
> cdrecord: No such file or directory. Cannot open SCSI driver.
> 
> Any help, advice or tips would be greatly appreciated.

  Try the following, it should work then:

  su
  cd /dev
 ln -s cd0d scgx
  ln -s cd0d su0-3-0

  (maybe you have to use cd0a instead of cd0d -- I can't quite tell,
because my CDR registers as uk0 under NetBSD-1.3.x).

  Cheers
      ,
   Rene