Target display mode is a feature available with certain older mac models. Once you get the correct adapter cable for your external monitor, the imac dual monitor setup process is simple. You can use more than one imac as a display, if each imac is using a thunderbolt cable to connect directly to a thunderbolt port on the other mac (not the. Determine your second monitor's connectors The first thing that you need to do is to turn off your imac device and also your pc. It is not possible to use an imac pro (or any other current imac model) as a monitor using a hardware connection.
How to use your Android tablet as a second display via USB from i. There is no doubt that the quality of the apple products display is very high, but the screen size and resolution also matter for effective use. The following older imac models can be used as an external display .