Any idea if this has discrete remote control codes? The only TV I see close in the URC database is a KD43X80J.

I would like to know before I order one and it doesn't.

This is replacing a old LG that is not playing nice with Binary 4X4 matrix switch. The other 3 Sony TV's connected are playing fine together. The Spectrum App on the Roku is asking “do you want to continue watching spectrum" every time I switch the LG to it. Snap One suggested replacing the TV to solve the problem. Or would it be best to move up to the next 43" Sony model?