How to fix a Roku TCL 55 inch smart TV with sound but blue screen

[debsandoval01]

Roku TV turns on blue screen but no pic can hear a DVD playing a movie. What's wrong. Only had for 3 months

 

[hang-the-9]

3 month old TV, contact the vendor for warranty support.

 

[ginnyleebrewer]

I contacted the manufacturer and they only gave a 90 day warranty

 

[hang-the-9]

According to TCL site, they have a 1 year warranty

New LCD/LED Televisions (Non-Commercial Use)
For how long after your purchase:

One (1) year from date of purchase for parts and labor for non-commercial use.

Did you check with them or with where you bought it from? You may need to contact TCL directly.