Once you set up your TV, you likely forget about most of its ports, except for HDMI and USB. If you’re an advanced TV user, ...

With some patience and technical know-how, it can be used to build a highly customized entertainment setup, complete with automation, multi-room control, scheduled content, and even diagnostic ...

You might have a nine-pin port on the back of your TV, known as an RS-232 serial port, or sometimes just a serial port. This same type of port is commonly used to connect a computer to a printer, but ...