How to set a timer to power off my TV automatically?

How to set a timer to power off my TV automatically?

Use the TV as an alarm clock using the On Timer function

How to set a timer to switch off my Android smartphone daily on a specific time? Is there any third party app available on Google Play Store - Quora

How to Create a Shutdown Timer in Windows 10

Sleep Timer and Off timer Samsung Smart TV

How to Set a Sleep Timer on Your Samsung TV in 1 Minute

GoGreen Power 14/3 1-Outlet Digital Outdoor Timer, Black GG-36003 - The Home Depot

3 Easy Ways to Use a Light Timer - wikiHow

3 Easy Ways to Use a Light Timer - wikiHow

How to Create a Shutdown Timer in Windows 10