Toshiba DST-3000 Owner's Manual page 23

Setting Up Your Satellite Receiver
If you have connected a VCR into your entertainment system in a way that
routes the cables from the DST-3000 receiver to your VCR before the signal
reaches the TV, you may experience a distorted picture if you attempt to record
a copy-protected program. These programs are identified by a "Can't Tape"
symbol in the banner area of the screen. If this occurs, simply stop the
recording process and your picture will automatically correct itself.
Page 2-5