Canon printer PIXMA MG7720 User Manual
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Step 3: Reinstall MP Drivers and IJ Scan Utility. Reinstall MP Drivers and IJ Scan Utility from the Setup CD-ROM or the web page. 981
Scanned Image Does Not Open Check If the data format is not supported by the application, scan the image again and select a popular data format such as JPEG when saving it. Refer to the application's manual for details. If you have any questions, contact the manufacturer of the application. 982
Scan Results Are Unsatisfactory Scan Quality (Image Displayed on the Monitor) Is Poor Scanned Image Is Surrounded by Extra White Areas Cannot Scan at the Correct Size Position or Size of the Image Cannot be Detected Correctly When Scanning from the Operation Panel Original Is Placed Correctly, but the Scanned Image Is Slanted Scanned Image Is Enlarged (Reduced) on the Computer Monitor 983
Scan Quality (Image Displayed on the Monitor) Is Poor Check 1 If the image is jagged, increase the scanning resolution, or select TIFF or PNG in Data Format of the Settings dialog box. Resolution Settings Dialog Box Check 2 Set the display size to 100 %. Some applications do not display images clearly if the display size is too small. Check 3 If moire (stripe pattern) appears, take the following measures and scan again.
Scanned Image Is Surrounded by Extra White Areas Check Specify the scan area. Click (Auto Crop) in whole image view of ScanGear (scanner driver) to automatically display the cropping frame (scan area) according to the item size. You can also manually specify the scan area in thumbnail view or when there are white margins along the item (for example, in photos), or when you want to create custom cropping frames. Adjusting Cropping Frames in the Image Stitch Window Note
Cannot Scan at the Correct Size Check Make sure that the items are placed correctly. Positioning Originals (Scanning from Computer) 987
Position or Size of the Image Cannot be Detected Correctly When Scanning from the Operation Panel Check 1 Make sure that the items are placed correctly. Positioning Originals (Scanning from Computer) Check 2 Check that the settings match the item to be scanned. If you cannot scan properly by automatically detecting the item type, specify the item type and size. When Scanning from the Operation Panel:Refer to "Setting Items for Scanning Using Operation Panel" for your model from Home of the 2QOLQH0DQXDO for details on the setting items when scanning from the operation panel. When Scanning with IJ Scan Utility: Scanning Documents Scanning Photos Scanning with Favorite Settings 988
Original Is Placed Correctly, but the Scanned Image Is Slanted Check When Document or Magazine is selected for Select Source, deselect the Correct slanted text document checkbox and scan the item again. Settings (Document Scan) Dialog Box Settings (Custom Scan) Dialog Box 989
Scanned Image Is Enlarged (Reduced) on the Computer Monitor Check 1 Change the display setting in the application. Refer to the application's manual for details. If you have any questions, contact the manufacturer of the application. Note