Tag external TV tuner

Smart TV

Can a Computer Monitor Be Used as a TV Screen?

A modern computer monitor displaying a vibrant, high-definition movie scene, surrounded by cozy living room elements like a plush sofa and warm lighting, contrasting with a sleek workstation setup. A remote control lies next to a bowl of popcorn, embodying the seamless blend of work and entertainment in contemporary home life.

Yes—a computer monitor can be used as a TV screen, and the deciding factor is whether it has the right video input (HDMI or similar) and supports the TV signal you plan to use (cable box/streaming stick or an external…

Albert Joseph
September 2, 2026

Display & Video

Can You Add HDMI Ports to a TV? (What’s Possible)

You can’t generally add new HDMI ports to a TV by “plugging in” extra hardware—if your TV doesn’t already have HDMI inputs, the most realistic route is using an external device like a TV tuner or streaming box. The only…

Albert Joseph
June 18, 2026