I connected a DVD player to my Hitachi Roku TV but it asks me if the player is on. What do I do?
Are you saying that the TV isn't detecting the DVD player connected to the HDMI port? And you are certain the DVD player is powered on? I use one of my Roku TVs as a computer monitor when I telework, and I will see that message if the computer is in screensaver mode, or I've just powered the computer up.
And a silly question, but you are certain you've selected the HDMI port that the player is connected to, right?
Dan Roku Stick (3600), Ultra (4640), Ultra (4670), Premiere (3920), Insignia 720p Roku TV, Sharp 4K Roku TV, Nvidia Shield, Windows 10 Pro x64 running Serviio and Plex on a wired Gigabit network.