I purchased a USB to AV video cable. I plugged the USB side into my MacBook and the 3 AV (red, yellow, white) plugs into my TV.
I thought it would be kind of like using a projector, in that I just have to hook it up and hit the fn (function) key + F3, and it'd display whatever was on my Mac screen to the TV, but alas this isn't working.
Do I need some external device to plug the computer into, or is there some way to watch video files I have stored on my Macbook on the TV by directly plugging them into each other?
Appreciate any advice. Thanks.