A:Answer The LG 55 inch Class 4K Smart UHD TV with AI ThinQ® (54.6'' Diag), Model # 55UN7300PUF features a Sleep Timer that you can set to turn the TV off after a set number of minutes in 10 minute increments from 10-30 minutes, in 30 minute increments from 30 - 120 minutes and in 60 minute increments from 120 - 240 minutes. In addition, it also features a Power On Timer that you can use to set your preferred time for the when you want the TV to turn on automatically and a Timer Off Timer that you can set your preferred time for when you want the TV to automatically turn off. Within the Power On Timer/Power Time Off functions, you can use the Timer Repeat setting to set the day of the week. Selecting None will operate the feature once. The Input setting allows you to set an external input to display when the TV turns on automatically, Timer Channel allows you to set a channel to display when the TV turns on automatically, and Volume allows you to set your desired volume for when the TV turns on automatically. If you do not press a button for 120 minutes after the TV is turned on with the Power On Timer, the TV will turn off automatically.
To ensure the TV does not automatically turn off set 2 Hours Auto Power Off to Off. To use Power On Timer / Power Off Timer you need to set the time on the TV correctly...^IFV
