I have a LG 2007 blue Ray player.. DVD receiver model no. HT752TH-DH and surround sound. I'm wanting to connect this up to the the TV so the sound comes out when watching Firestick ps4 normal TV etc. When plugging the blue Ray player in through scart or hdmi the sound obviously only works on discs. Is there an alternative please help as don't want this for actual blue Ray discs or dvds would just like the surround sound for every day use of TV thankyou.