You'll see them with optical to analog convertors and then an amplifier. But the better setup is to go with a receiver.
Bob
Hello,
I hope this finds all well.
I would like to connect a speaker that only has a 3.5mm port to a Samsung PN60F5300 (this TV model does not have a 3.5mm port) and I use a PS3 as a blu-ray player. Is that possible?
Thanks,
Jay

Chowhound
Comic Vine
GameFAQs
GameSpot
Giant Bomb
TechRepublic