Canon iR1230G Printer User Manual


 
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Printer Properties
Detailed Settings
Details...
accesses the settings for toner saver, and Image Refinement.
Toner Save
thins the black areas of print data, so toner consumption is reduced.
Image Refinement
is a printer technology from Canon, with which the printer automatically
senses and refines the jagged edges and ragged curves of characters and graphics.