Nikon CP4200 Owner's Manual page 68

Storage
Voice memo file names consist of an identifier ("DSCN" for memos appended to orig-
inal pictures), a four-digit file number copied from the associated picture, and the ex-
tension ".WAV" (e.g., "DSCN0015.WAV").
Notes on Voice Memos
• Voice memos can not be recorded or played during thumbnail playback (
zoom ( 55).
• Voice memos can not be recorded for movies (
• If a voice memo already exists for the current picture, it must be deleted before a new memo can
be recorded.
• Do not touch the microphone during recording.
58
51).
53) and playback