MBP to TV under higher performance connection problem

Discussion in 'MacBook Pro' started by Anduan, Nov 18, 2014.

  1. Anduan, Nov 18, 2014
    Last edited: Nov 25, 2014

    Anduan macrumors newbie

    Joined:
    Nov 18, 2014
    #1
    Hello there.
    I have no image when I connect my MBP to my LG TV under higher performance.

    More details.
    I have a MBP 15" with Snow leopard 10.6.8
    I connect an adaptor from mini display to HDMI in the mdp
    Then an HDMI cable to the HDMI input of my TV.
    I get no image to my TV but I have image in my MBP when I use higher performance (NVIDIA GeForce 9600M GT).

    However when I use better battery life (NVIDIA GeForce 9400M) I have image in my TV and also in MBP.

    I tried to find new drivers for NVIDIA GeForce 9600M GT from the oficial web site of NVIDIA and I get a massage that says that they do not support my device any more.

    thank in advance for any help.
    Anduan
     
  2. Anduan thread starter macrumors newbie

    Joined:
    Nov 18, 2014
    #2
    I fixed it finally ! ! ! I just reinstall the snow leopard and everything works perfect.
     
  3. Anduan thread starter macrumors newbie

    Joined:
    Nov 18, 2014
    #3
    I just installed the update 10.6.8 for snow leopard and it did it again. I have no image at my TV under higher performance. Something is going on with this update . . .
     
  4. Anduan thread starter macrumors newbie

    Joined:
    Nov 18, 2014
    #4
    I also tried to see if I could solve this problem upgrading to Yosemite but the same problem still exists. And I can not understand.
    My Lg TV screen works perfect under higher performance only with Snow Leopard 10.6.3
     

Share This Page