how do i connect my lcd projector for presentations
i have a mac book pro with retinal display
how do i connect to an lcd projector for a presentation
when i click on to a photo I get nothing
MacBook Pro with Retina display
you need a Thunderbolt (or MiniDVI) adapter to VGA (or DVI, or HDMI) adapter to whatever format your LCD Projector cabled to use.
https://support.apple.com/en-us/HT201853
once the connection is made you can select the projector as the main monitor or an extension from your monitor control panel.