Hi, I've got a late 2011 13" MBP, just the base model 2.4 i5, 16gb ram... I bought a display port to hdmi adapter which works superb, so easy but on my Panasonic 42" plasma I get black bars down each side when running any of the native resolutions. I want to run 1080p (1920x1080) which is natively supported on the TV but it still gives black bars. I tried overscan on MBP display settings and played round with the TV settings and nothing helps. Am I missing something obvious here? How do I get 1920x1080 to fill my 1080p TV screen? It's Panasonic tx-p42st30 1080p 3d TV.