When connecting to a Samsung large screen TV, I have a good connection when I use mirroring but have no display on the Samsung when I turn mirroring off.
I have a MacBook Pro 13 (early 2011) with OS X 10.10.4. I have been able to connect the laptop to a Samsung large screen tv with mirroring on or off. Recently I have only been able to get the Samsung to display when mirroring is on. When mirroring is off, I get a "no signal" message from the Samsung display?
MacBook Pro, OS X Mavericks (10.9)