Sony mvc-cd250 Operating Instructions Manual page 45

"FINALIZE PLACE ON LEWL
SURFACE" appears on the LCD screen.
* When you
execute finalization,
be sure to use 8
fully charged battery pack or the AC power
adaptor as the power source.
Finalization starts and the disc remain&
Finalization takes about one minute. Place
the camera on a stable surface, and do not
shake or strike the camera during
finalization.
finalization starts, you cannot cancel il.