2 Press
or
to select "Off", "15s", "30s", "45s" and
"60s".
3 Press MENU to confirm and enter the next menu.
7.11 Display contrast
1 Short press on the MENU to enter the contrast setting
interface, as shown in the following figures:
2 Press
or
to adjust numerical value.
3 Press MENU to confirm and enter the next menu.
7.12 Auto power-off
The device switches off automatically if no key is pressed
within a preset period of time. This saves power.
1 Short press on the MENU to enter the auto power-off
setting, as shown in the following figures:
2 Press
or
to select "5m" or "15m".
3 Press MENU to confirm and enter the next menu.
7.13 Remaining recording time
1 It is be used for check remaining time for recording.
2 To enter the remaining time checking interface,
short press the MENU, as shown in the following
•
figures:
EN
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