From the Samsung HDtech answer, we can not turn off the unused inputs.
Can we at least make sure that when the unit power up, it turns on on a specific input such as the satellite dish for instance? Did not find any reference in the booklet.
I want to disable unused inputs on my Samsung HT-E6530 3D home theater system. It's a nuisance to flip through all the inputs all the time. I only have a PS3 and Bell receiver hooked up to the surround sound system using HDMI cables. I have no use for the other inputs.
(ipod dock, Aux, Digital in, Tuner)