smart television

Hi everyone, sorry for the amateur question, but I was wondering if I could ask for your help with setting up my new smart TV (haven't even unboxed it yet!) to stream from it. How can it be done? How do I find the apps and install them?

Hi! I acquired myself an old receiver a Denon AVR 1905 but since everything now requires HDMi connection .I'm not quite sure on how to link all these 4 devices to the non HDMi receiver & therefore I need help. Ultimately my main goal is to get surround sound from any audio signal source that...