D-Link 8DLDCS936L User Manual page 26

Section 3 - Configuration
Select the time zone that the camera is in so that scheduled events occur at the correct
time. If your time zone observes daylight saving, check the Enable Daylight Saving box
and select Auto Daylight Saving to have DST set automatically or select Set date and time
manually to enable drop down menus so that you can set the start and end time of daylight
saving yourself.
Click Next to continue.
A summary of the options you selected is displayed for confirmation. If you are happy with
the selected configuration, click Apply. Otherwise, click Back to make the required changes.
D-Link DCS-936L User Manual 26