A:AnswerYes it will, your Sony TV model provides an optical digital sound output port that needs to be connected to the optical digital input port on the Onkyo receiver. Then for all applications running from your Sony TV you need to select TV for sound input and you will get surround sound (depending on the application) from your receiver.
A:AnswerIt’s the best bang for the buck It’s s got Bluetooth as well. It really blew me away..I’m a musician and tech freak as well.. so I’m hard to satisfy when it comes to quality sound..
Enjoy
A:AnswerIf you go to the menu settings you should be able to raise or lower power to any speaker. I had the to adjust my mid speaker. Hope this helps. You can also check if your sub can be manually adjusted or setting.
A:AnswerYou are asking on the wrong product page but here is the manual for the receiver model you asked about: https://www.manualslib.com/manual/115340/Onkyo-Ht-R550.html