How to make my MacBook Pro display on my Samsung TV?
I connected the cable, with an adaptor to a MacBook (13 inch, 2019) thunderbolt port. The TV (built Oct. 2013) said no signal to the HDMI channel I was plugged into.
I powered up an old MacBook Pro (mid 2012), connected it with the same cable (less thunderbolt adaptor) to the same TV, and it worked nicely.
How to tell the MacBook Pro to send a signal to an external display? If this is not automatic, how to tell the MacBook Pro that the Samsung is connected?
How to tell the Samsung that a signal is coming in?
How to check that the thunderbolt adaptor (right out of the box) is working?
MacBook Pro 13″, OS X 10.11