1-3 of 3 Answers
On Xfinity remote: Menu, HDMI setup, 1080. NOT sure how other cable providers work this but it changes from the cable system remote
Sorry, there was a problem. Please try again later.When you buy the TV it's automatically 1080p or 720p. So you can't change it.
Sorry, there was a problem. Please try again later.Changing the resolution is not a setting you can change in the TV. The resolution is decided by the signal you are feeding into the TV. If you are only getting 720, and want 1080, you will need to change a setting in the source device (cable box, bluray, game console).
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