Casio YC-400 User Manual page 60

Using Image Files Stored on the Computer's Hard Disk in a Presentation (PC Image Mode)
Selecting Image Files in the Preview List Area
The following are the various methods you can use to select one or more image files in the
preview list area.
I To select a single image file
Click the thumbnail of the image file you want to select. This causes a blue boundary to
appear around the thumbnail.
I To select the image that comes before the currently selected image
Select [Forward] on the [View] menu or click on the toolbar.
I To select the image that comes after the currently selected image
Select [Back] on the [View] menu or click on the toolbar.
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