I have just finished building my HT room with all the wires running correctly.
I have Onkyo TX-SR605 (7.2) receiver with 7.1 sound system.
2 surround back.
I have my computer and ps3 hooked up through HDMI.
I set up my sound using set-up mic that came with the receiver. When it measures the sound, each speaker works perfectly.
I also have my computer and ps3 in 7.1 surround mode when connected to HDMI. Using computer(laptop), I tested out each speakers and the surround outputs the sound the way they are supposed to.
However, when I play movies or bluerays, I only get sound from 2.1.
The only time I have all 7.1 speakers play is when I choose "All Stereo/Mono Mode" from the receiver.
I believe all the speakers are wired correctly and they are capable of producing sound. But I just do not get the surround I need to get!
I am so frustrated, if you can help on this I would certainly appreciate it.