hello renethx! i am a big disapointed for this reason..
i have epson 9000-onkyo 807-nvidia gtx 660.pc with i7 920-win 7 64 with the latest updates..
my big problem is the power dvd ultra 12,canot play 3d bd-iso.play but canon turn the epson to 3d mode.if press the 3d button to power dvd 12 the image blank for 2-3 sec and turn to 3d mode but the image still to 2d,and the epson dont wake up to 3d.of course the 3d option in epson is on.
the conection is hdmi to hdmi to epson and dvi-hdmi to onkyo because is 1.3
try with cable 1.3 10metter nothing.
try wih cable 1.4 10metter nothing.
try a single output(only hdmi to epson)nothing.
change 306.97 nvidia drivers to 310. nothing.
try wi tmt 5 nothing..
try with core win dvd pro 11 still nothing.
if turn on the stereoscopic 3d option to nvidia panel the epson is turn to 3d mode....but this option is must be off.
i try another scenario...i take ps3 slim from my friend,and conected to the epson with my 10meter 1.3.
i try with avatar-avenger-nemo-thi is it,and the epson play 3d immediately with any problem..so the cable is good and they dont have problem.
my opinion is the pc cant send the frame packing,and the epson dont turn in 3d mode...
the second problem is,if play 2d,my onkyo with dvi-hdmi conenect have problem with dts master audio-dolby true hd,and dont lock it.lock and after 3-4 sec is lost.and lock again.....
if conect dvi-hdmi to onkyo,and from onkyo hdmi output send to epson,then wokr perfectly.but this way dont have 3d.
if the dont have the solution to the problem,i think to buy the egreat r6s,and a hdmi spliter 1-2.one hdmi to epson second hdmi to onkyo.this option will work?http://www.ebay.com/itm/HDMI-Splitter-Amplifier-Multiplier-1-x-2-Female-/370690643477?pt=US_Video_Cables_Adapters&hash=item564ee25615