Sony DCM-M1 Operating Instructions Manual page 24

Recording a picture
After recording
(1) Set the POWER switch to OFF.
(2) Eject the disc.
(3) Remove the battery pack.
If you remove the battery before ejecting the disc
Since the disc lid is locked in the CAMERA and INTERVIEW mode, you cannot open
the disc lid without the battery.
Indicators displayed in the recording mode
The indicators are not recorded in the disc.
0001
24
REC
40
REMAIN
min
Remaining battery time indicator (p. 14)
Recording mode indicator (p. 26)
STBY/REC indicator (p. 22)
09:59
Remaining disc indicator (p. 58)
Track number
Recording time
00:01
Track type icon (p. 31)