Pioneer DV-393 region code change

  1. Power Off
  2. Press » button(hold)
  3. Power ON

You can change the region code "PAL → NTSC → ALL"

The general unlock to region-free is: Open disk drive> press 1,2,3,4 on remote> close disk drive

Sometimes these procedures need to be performed in a quick and smooth/consistent manner, and, may also require more than one attempt in order to succeed