VR-3EX: Can I connect my computer?
Yes, you will have to connect it to HDMI input # 4 because it is the only one that will accept high definition resolutions. The VR-3EX accepts the following High Definition resolutions:
480/59.94i, 480/59.94p, 720/59.94p, 1080/59.94i, 1080/59.94p (when set to NTSC)
576/50i, 576/50p, 720/50p, 1080/50i, 1080/50p (when set to PAL)