Toggle sidebar Toggle sidebar
Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

MBP not mirroring on TV

C

cherrytutu

macrumors newbie
Original poster
Just got my first MBP and am trying to hook it up to our 55" flatscreen.
I have the Dynex mini-display port to HDMI adaptor AND a rocketfish HDMI cable. When I go to the HDMI3 channel on our TV, all that shows up is the homepage on my MAC (the one that come on it and looks like space.

Not sure what I am doing wrong...
TIA
 
System Preferences > Displays >> Arrangement >>> Mirror Displays

lcd%20mac.gif


But it will reduce the resolution of one device to the lowest resolution available.
For instance, if the TV has a resolution of 1366 x 768 and the MBP a resolution of 1440 x 900, the MBP's resolution will be now 1466 x 768.
 
Last edited:
You must log in or register to reply here.
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.
Top Bottom
Back