hisnese smart TVred light is on but tv won't do anything

[Haley_7]

It's a 50in hisence smart TV and the red light is on but tv acts like won't come on

 

[Haley_7]

MERGED QUESTION
Question from Haley_7 : "hinses smart tv"

The TV is off like it has the red lights on the bottom and it is red u go to turn it on but nothing happened s no blenking lights or anything what do I do