I've got an old (10 years at least) DVD player which I want to hook up to my brand new TV. I remember something about setting the TV to a channel number which is not being used to play videos. Ho do I do this on Fios?
Still works the same with or without FIOS.You have to connect your DVD player to your TV (probably not coax but component or composite).
Select the appropriate input on your TV and play away.