The on-screen display menu does not work with component video connection in many receivers. Try the S-video connection. That's why some HT afficionados I know hook up a small LCD monitor to the receiver's s-video out connection for this purpose only. Or you could use the receiver's s-video out to the s-video terminal on the monitor's other video option, say video 2, and leave the component connection on video 1 intact. Then when wanting to use the OSD, just select video 2 on the plasma monitor.