20 year PC guy - brand new to Mac - so I may just be doing something wrong - but here's the situation.
I'm trying to connect my rMBP to my Toshiba LCD TV with an HDMI cable. When plugged in, my screen flashes blue on the Mac and then looks normal again. If I go into display, it is recognizing the Toshiba TV.
Here's the problem, the display doesn't change on the TV and it won't allow me to select HDMI 4 - or any of the other HDMI ports for that matter, they're grayed out.
Any ideas? TIA
I'm trying to connect my rMBP to my Toshiba LCD TV with an HDMI cable. When plugged in, my screen flashes blue on the Mac and then looks normal again. If I go into display, it is recognizing the Toshiba TV.
Here's the problem, the display doesn't change on the TV and it won't allow me to select HDMI 4 - or any of the other HDMI ports for that matter, they're grayed out.
Any ideas? TIA