Canon PIXMA TR4720, Online Manual

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Positioning Originals (Scanning from Computer)
This section describes how to load originals on the platen or ADF (Auto Document Feeder) for scanning. If
items are not placed correctly they may not be scanned correctly.
Important
• Be sure to observe the following when loading the original on the platen. Failure to observe the •
following may cause the scanner to malfunction or the platen glass to break.
Do not place any objects weighing 4.4 lb (2.0 kg) or more on the platen glass.
Do not put any pressure of 4.4 lb (2.0 kg) or more on the platen glass, such as pressing down the
original.
• Close the document cover when scanning.
• Do not touch the operation panel buttons or LCD (Liquid Crystal Display) when opening/closing the
document cover. May result in unintended operation.
Placing Items (Platen)
Placing Documents (ADF (Auto Document Feeder))
Placing Items (Platen)
Place items as described below to scan by detecting the item type and size automatically.
Important
• When scanning by specifying the paper size in IJ Scan Utility or ScanGear (scanner driver), align an
upper corner of the item with the corner at the arrow (alignment mark) of the platen.
• Photos that have been cut to irregular shapes and items smaller than 1.2 inches (3 cm) square
cannot be cropped accurately when scanning.
• Reflective disc labels may not be scanned as expected.
Photos, Postcards, Business Cards, and BD/DVD/CD Magazines, Newspapers, and Documents
Single item:
Place the item face-down on the platen, with 0.4 inch (1 cm)
or more space between the edges (diagonally striped area)
of the platen and the item. Portions placed on the diagonally
striped area cannot be scanned.
Place the item face-down on the platen and align an
upper corner of the item with the corner at the arrow
(alignment mark) of the platen. Portions placed on
the diagonally striped area cannot be scanned.
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