# Precautions About Configuring Frames

Depending on the state of the images being used for the frame, an MCS communications error may occur when previewing the frame, and the preview stops.

## Preview Error When Too Few Images Are Specified

If you have not specified even one image file for a one-image specification, or you have only specified three or fewer images for a four-image specification, when you have specified a number of images for use in frames, an MCS communication error will occur during the preview, and the preview will stop.

If this error occurs, make sure that you have chosen image files for every corner required, given the mode you have specified.

## Preview Error When Image Sizes Differ

If there are differences in size of images lined up vertically and horizontally, in the four-image specification mode, an MCS communication error will occur during the preview, and the preview will shut down.

If this error occurs, adjust the sizes of the images so that there are no differences vertically or horizontally.

If there is a vertical or horizontal discrepancy in image sizes, an error occurs while previewing. | Make sure that the image sizes align vertically and horizontally.

CONFIDENTIAL