Canon imageCLASS D1650 All-in-One Monochrome Laser Printer - Manual (Page 311)

Adjusting Sharpness When Scanning (Sharpness)
3JX3-05X
You can adjust the sharpness of the image. Increase the sharpness to sharpen
blurred text and lines, or decrease the sharpness to improve the appearance of
magazine photos.
Saving Data to a USB Memory Device
<Scan> <USB Memory> <Sharpness> Adjust the sharpness <Apply>
Sending Data by E-Mail/I-Fax or Saving Data to the Server
<Scan> Specify destinations in <E-Mail>/<I-Fax>/<File> Select <Sharpness> in the <Send
Settings> tab Adjust the sharpness <Apply>
Example: If you want to sharpen text and lines written in pencil
Example: If you want to improve the appearance of magazine photos
Scanning
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