Canon CanoScan D646U User Manual

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Contents

Canon CanoScan D646U User Manual Manual pdf 26 page image

26S T E P 1UnitSpecifies the units that define the size of the scanned image.Preview WindowYou can size the preview window and set its resolution. Enter a large value for alarge preview window size. You can also use this feature to set the auto previewand preview cache options.The units displayed in this section of the control panel will change.Unit Settings DialogClick the appropriate radiobutton for the function youwant to switch on(Automatically perform apreview, Save previewimage and None). Only onebutton can be selected.The maximum values aredetermined by the type ofmonitor you are using.Allows you to enter valuesand change settings for thepreview window options.Preview Window Settings DialogCaution• Changing the preview window size will cause the image previouslydisplayed in the preview window to disappear.Hint• If the “Save preview image” option is selected, the last preview image willappear in the preview window when Plug-in Module CS-U is launchedagain after quitting once. This reduces the steps required to rescan thesame image repeatedly.During previewing, if you are running other tasks simultaneouslywhich may burden the computer extremely (i.e.: playing animationand starting and editing a file with a size of more than 100MB),uncheck this check box to set this setting off. The initial setting is“Checked (On)”.