Last November I bought an HP 42" LCD TV, but I can't get the optical audio out to work on it. I'm trying to hook my cable box up to my television's HDMI in and my TV's optical out to my receiver's ...

Roger is a long-time tech journalist with many site credits including AppleInsider and Android Authority. His specialties include everything from Apple, Android, and Windows devices through to ...

I just replaced my trusty but ancient NAD preamp after something in the output stage blew. I'm now hooking up a shiny new C658. I would like to get sound from my TV as an input and it only has one ...

Believe it or not, fiber optic cables have been around since the 1950s, but how do they work? It turns out the answer isn't ...

There was a brief period when the ports on the back of some TVs were a nightmare. Specifically I'm thinking of the period shortly after HDMI became available, but when many people still had component ...