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 ...

Your Android phone's High-Definition Multimedia Interface output enables you to transmit videos to any high-definition television in your office including one in a ...

To get the most out of your Amazon Fire TV Stick or Cube, it's important to understand which of the many HDMI ports on your ...

Jim from Iowa asks us how in the world he's supposed to make use of all the new HDMI-capable components he has when his TV and AV receiver don't have enough inputs. It's a good question, and one that ...

Belkin’s ConnectAir Wireless HDMI Display Adapter enables plug-and-play 1080p screen sharing with no apps or Wi-Fi.

If you want to connect your smartphone to your TV, you’ll want to get one of the best smartphones with 1080 HDMI output. HDMI or High-Definition Multimedia Interface allows you to transmit ...

Much like charging cords, you can never have too many HDMI cables lying around the house, which is why this Amazon deal is ...

If you like to play games or watch movies on your phone, and you think that it would be awesome if you could connect your phone to the TV for those activities, then our list of 5 best smartphones with ...

HDMI switches can increase the functionality of compatible electronic devices, and you probably already have tons of them in your home. “High-definition multimedia interface (HDMI) has become the ...

A splitter allows a single peripheral to output to multiple displays.

Apple's updated entry level white MacBook now supports audio and video output via its Mini DisplayPort, enabling users to drive an HDMI HDTV using a single cable or adapter. Support for audio output ...

Canon has announced a firmware update for the 5D Mark III which will bring a long awaited feature to one of their DSLRs; uncompressed HDMI output. Unfortunately, the update won’t be available until ...