Question Mitsubishi model WD-73640

[Kangaroon]

My mitsubishi is stuck on Blu-Ray. Just got the tv from a friend. Don't have original remote; using a ONN 4 device universal remote. How can I get it to TV?

 

[COLGeek]

Have you tried resetting the TV? Page 29 of manual.

https://www.purelandsupply.com/Images/OwnersManuals/Mitsubishi/WD73640 73C11 73CA1.pdf