Hi, @OverTimeAngel
Welcome!
I understand that you've encountered an issue with your TCL Roku TV, which won't turn on. I'm here to refer you to the right support for help.
For this matter, it is recommended that you contact TCL's support team and inquire further for assistance. Roku TV manufacturers provide direct support for their TV models.
To contact them, refer to TCL Support
Hope this will be addressed soon.
Thanks,
Roku Community Team
Takashi O.
Roku Community Moderator