Surround Sound Problem.


Active Member
I'm trying to link my TV (PANASONIC TX-L42S10B) to my surround system (Panasonic SC-PT470EB-K 5.1 DVD Home Cinema System) via a digital optical cable. Once connected the sound comes through but very quietly and there is a background hum/buzz on the speakers. I know it’s not a fault with the surround system as DVDs work fine so must be the optical connection. Have checked that everything is plugged in correctly and that all wires go to the right speakers.

Any light you can shed on this would be awesome.


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