Help? (To the moderators: if there's a better place to put these two posts, please feel free to move them!)
OK, continuing from the previous post. I'm testing the system, trying to get 3D to work.
I have the projector connected to the computer through a Denon AVR-2113CI. I've been using it that way successfully for a long while, no problems.
I have the glasses charged.
I'm using an LG internal blu-ray player in an external housing. It's also worked perfectly for everything up to this point.
The computer is running W7 ultimate. I'm using PowerDVD ver. 9.0.4322.52
When I start up a 3D blu-ray, I get this message: "Your blu-ray 3D player has not detected that it is connected to a 3D display" and suggests checking equipment setup. The 3D settings on the projector are set to automatic. There is no obvious way to FORCE the dvd to play 3D to test it.