3 Replies Latest reply: Apr 4, 2013 4:43 PM by Eustace Mendis
Busta999 Level 1 (55 points)

I have a 2011 27" iMac with an 32" Toshiba LCD TV attached as a 2nd Monitor.


I use the Tosh on VGA for my work, windows laptop.


And HDMI for my Mac.


I set the HDMI for my Mac at 1080P


EVERY time I switch between the source, laptop and HDMI  the Mac (Mountain Lion all up tot date) sets the Tosh to 1080i and it looks aweful, very grainy


any ideas how to get OS X to use 1080P EVRYTIME and stop changing it to 1080i?


Resetting several times a day is getting weary


Thanks for any ideas

OS X Mountain Lion (10.8.2), iMacs, iPads, iPhones, TC, AEs, ATV