A television's primary function is to display audio/video; not reroute it to another device. If you need the video to be rerouted to another device, you should split the source before it connects to the television.
If you tell us more about what your requirements are, we could probably help a bit more.
I'm with him man, I just want a tv that has an output (for projection purposes) 'cause a modern flat screen tv has hella more inputs than an affordable projector will.... so why not?.. and it works great monitoring as well.
No video output on any that I know of. Some surround receivers have more than one HDMI output or use an outboard HDMI selector with more than one output. Or a matrix selector that can route any source to each output individually if you need that function.