My HDMI doen't work. Everyone must be tired of this question, but I got a new answer from customer support. I just got a new Mitsubishi WD-73733 with HDMI 1.3 output. Hooked up my vip622 (I have had it for 18 months) with my new HDMI cable and didn't work. Read as much as I could of all the posts, then armed with everyones comments I called customer service. He told me my TV model was not in the database and I had to wait until the next upgrade. Since my Mitsubishi just came out this week I guess it could be true. Could this be legit?