Add Yahoo as a preferred source to see more of our stories on Google. Plug an HDMI cable into your MacBook and the projector. Turn on the projector and open the lens. Check Apple's support pages if ...

A projector is a great alternative to a traditional TV. This may seem like a bit of an exaggeration, but there are a lot of reasons why a projector works as a TV substitute in this day and age.

Step-by-step instructions for getting your MacBook on the big screen using the ports, cables, and settings that actually work Plug an HDMI cable into your MacBook and the projector. Turn on the ...