Went Blue Screen. I placed with one of the controllers and the picture popped back.
Next morning, no amount of signal switching replaced the blue screen except "the Menu".
Oh, gee, who to call what to do?
Forget about it. I moved some furniture and giggled the connections, Bammmm
The picture and sound were back.
Giggling the wires and making sure they were plugged in properly reminds me of
Stretching to see what is and what is not working well today in our bodies.
Have fun giggling along, and be well, and content.