Set the daylight savings time dates in the remote controller.
In the user setting list, select the summer time setting category, and press [OK] button to move to the detail screen.
Summer time: The system to advance the time by 1 hour from the spring when the day is longer and return back in the fall when the day gets shorter.
When it becomes AM 02:00 on the DST start date, the current time changes to AM 03:00, and when it becomes AM 02:00 of the DST end date, the current time changes to AM 01:00.