Set a sleep timer
1. Press Home to access the Home Screen.
2. Press Left.
3.
Scroll to Settings, then press OK.
4.
Scroll to System, then press OK.
5. Scroll to More, then press OK.
6.
Scroll to Sleep Timer.
7.
Scroll Left or Right to select the desired time (E.g., 01:30).
8.
The sleep timer is now set. Press EXIT.