Make sure the machine is off before connecting to a video output device.
This machine cannot accept two video output devices connected at the same time via the analog RGB (VGA) and DVI-D connectors. You can only use one connector at a time. Select the appropriate connector for the video output device you want to use.
Connect the analog RGB (VGA) or DVI-D connector to the machine.
Analog RGB (VGA) connector
DVI-D connector
Connect the analog RGB (VGA) or DVI-D connector to the video output device.
For details about how to connect the cable to the video output device, see the manuals provided with the video output device.