I connected my ATV 3 to my Apple Cinema Display HD 23" via HDMI to DVI cable. While the display works, the ATV is very slow to respond to the remote and is overall borderline unusable. When I connect the ATV to a regular HD TV, all works fine. Is there any workaround to this or as I expect, are they just not designed to work together? The HDMI to DVI cable works fine when I use it to connect my MBP to the ACD.