You can configure automatic power-off settings to save energy.
1. Press the Settings button on the remote to open Quick Settings, then select All Settings.
2. Go to System > Power & Energy
3. Select Shut-Off Timer.
Available Options
- Automatically Turn Off When Inactive: 15 / 20 / 30 minutes, 1 / 2 / 3 / 4 / 8 / 12 / 24 hours, or Never
- Automatically Turn Off While Watching: 3 / 4 / 6 / 8 hours, or Never
- Countdown From Now: Off, 10 / 20 / 30 / 40 / 50 / 60 / 90 / 120 minutes