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 ...
How-To Geek on MSN
5 things you can connect to that extra HDMI port
If you've got an unused HDMI port, don't let it go to waste.
一些您可能无法访问的结果已被隐去。
显示无法访问的结果