68 EN
Contrast
The higher the contrast, the whiter is the LCD display. See
the below interface picture of adjusting contrast:
Auto off
If there’s no operation on the device for a set time, the
system automatically shuts down. If the time is set at 0, the
system will not automatically shut down. See the below auto
o picture:
Record lamp
From the Record lamp settings menu, you can choose to
open or close the Record lamp. See the following picture: