Just fired up a new Mac Pro a few minutes ago. Hooked to a Sony LED TV's #1 HDMI via mini Display Port to HDMI adapter. Mac has booted, as I heard the Startup assistant say "English". No picture to the TV, which has just now turned off from no signal for ten minutes. Does this box output through DVI by default? How do I switch to mini Display? Thanks!! Edit: I had added a 2TB Black, which I had swapped into the #1 drive bay, with the original HD in the #2 spot, performed before first fire. Evidently, that is a no-no. Location swap back gives me video. Hmm. looks slightly better than this eMac. [cough] Now let's see if I can boot Tiger... stay tuned for the explosives!