This again should be a settings problem. In some system when you switch HDMI on, the OSD may disappear. Do the following:
1. Using a monitor out or the component connection, ensure all your HT setting are correct for audio and video.
2. Make sure that the <HDMI Out> is 'On' in the DVD Player. This is only optional and some players may not even have the setting.
3. Go to the HT and set <HDMI In> to 'On'. At this juncture all display on the TV may disappear except a small flag on the right top saying something like 'HDMI 720P' Insert a DVD on the player and see if you get the video on the TV. If so you are all set. !!
Cheers
