Connecting a new source.
Source dependent adjustments like image settings, aspect ratio and timings are stored in a dedicated image file.
Before using a new source, a correct image file has to be installed. The projector's memory contains a list of files corresponding to the most used sources. When the new source corresponds with one of these files, the file can be loaded and saved for future use. When there is a little difference, the file can also be loaded and then edited until the source specs are reached.
VESA standards and video standards are pre-programmed.