Sharp BP-70C45 Color Advanced and Essentials BP Series Operating Manual - Page 1036

TROUBLESHOOTING►GENERAL PROBLEMS THE FILE SIZE IS LARGE Check  Solution Was the color mode set to [Grayscale] when you scanned a monochrome original? Is the resolution setting too high? Is the compression ratio too low? ■ [Grayscale] is suitable when you want a high-quality image of text or a photo, but the file size will be larger. Using [Mono2] for a text-only original will significantly reduce the file size. This is set in Normal Mode. ■ The higher the resolution setting, the larger the file size. Lowering the resolution results in a coarser image, but produces a smaller file size. ■ If the compression ratio is set to a low value when Color Mode is set to [Full Color] or [Grayscale], the file size will be large. If [File Format] → [Compression Ratio] is set to a higher value, noise may become noticeable and colors may appear duller, but the file size will be smaller. This is set in Normal Mode. AN ADDRESS (A ONE-TOUCH INDIVIDUAL KEY OR GROUP KEY) CANNOT BE STORED Check Has the maximum number of keys been stored?  Solution ■ Adjust the number of stored keys. Delete addresses (one-touch keys and group keys) that are not being used. AN ADDRESS (A ONE-TOUCH INDIVIDUAL KEY OR GROUP KEY) CANNOT BE EDITED OR DELETED Check Is the key being used in a reserved transmission or a transmission in progress? Has your administrator enabled a function that prevents editing/deleting?  Solution ■ Wait until the transmission is finished or cancel the reserved transmission and then edit or delete the key. ■ Check with your administrator. If your administrator has enabled settings such as [Default Address Setting] and [Inbound Routing Settings], keys cannot be edited or removed. 10-53