Can I use the Video Display Adapter to connect an HDMI device such as a Playstation 3, Blu-Ray Player, or Apple TV to my Apple CinemaDisplay monitor?
No. The CinemaDisplay cannot handle the 1080x1920 resolution of a typical television device. The HDMI scaling will not interface with the CinemaDisplay properly. The HDMI resolution of 1200x1920 on the CinemaDisplay is designed for computer output, not home theater output.