A reader asks Dr. A why he can't view some of his material on the TV he bought. Lots of people run into this problem, so we figured we'd take it to Dr. A for a solution. Q: I have an HDTV that only ...

I have one a couple years old with a digital component output. When I go over to her house I like to use it on her nice big flat standard TV with component input. She just got a gift from a family she ...

A guy I know wants to have the component video output (along with analog stereo and optical digital audio) of his Xbox (HD-DVD player, mostly) go to his whole house distribution system while at the ...