Canon Pixma MX520 Series Online Manual page 675

2. Use the button to change the setting item and use the
The following settings are selectable on ScanRes..
Standard
Suitable for text-only documents.
Fine
Suitable for fine-print documents.
Extra fine
Suitable for detailed illustration or fine-print quality documents.
If the recipient's fax machine is not compatible with Extra fine (300 x 300 dpi), the fax will be sent
in the Standard or Fine resolution.
Photo
Suitable for photographs.
Note
When sending a color fax, documents are always scanned in the same resolution (200 x
200 dpi). The image quality (compression rate) is determined by which scan resolution is
selected, except that Extra fine and Photo provide the same image quality.
3. Press the OK button.
The LCD returns to the Fax standby screen.
5. Use the Numeric buttons to dial the recipient's fax/telephone number.
Use the following buttons to dial the recipient's fax/telephone number.
Numeric buttons:
Enters the number.
Right Function button:
Enters a space.
Center Function button:
Deletes the last character you entered.
Left Function button:
By pressing this button, you can add recipients registered to the coded speed dial.
Sending the Same Document to Several Recipients (Sequential Broadcasting)
button to change the setting.