Panasonic HX-DC2 Operating Instructions Manual page 60

∫ About the screen display for audio recording
(Red)
000:00:15
≥ When the recording time exceeds approximately 5 hours, the file is
saved and the audio recording ends.
60
VQT4F67
000:00:15 000:00:15 000:00:15
Audio operation indicator (l 173)
During audio recording
When the remaining recordable time drops to
approx. 30 seconds or less, μ flashes.
During audio recording:
Recording time elapsed
Every time recording is stopped, the indicator
returns to 000:00:00.
During audio recording standby:
Approximate remaining recordable time