Canon MF419x User Manual page 690

Density
Adjust the toner density.
17 Levels
Fine Adjust
High
17 Levels
Medium
17 Levels
Low
17 Levels
● The settings specified for <Density> are disabled when <Toner Save> is enabled.
Toner Save
You can save toner consumption. Select <On> when you want to check the layout or other appearance
characteristics before proceeding to final printing of a large job.
Off
On
<Menu> <Printer Settings>
Resolution
Specify the resolution to be used for print data processing.
1200 dpi
600 dpi
<Menu> <Printer Settings>
dpi>
Barcode Adjustment Mode
If bar codes printed with this machine cannot be read, set this item. The improvement effect is weakest with
<Mode 1> and strongest with <Mode 3>.
Off
Mode 1
Mode 2
Mode 3
Setting Menu List
Adjusting Print Density(P. 806)
<Print Quality>
<Print Quality>
681
<Toner Save> Select <Off> or <On>
<Resolution> Select <1200 dpi> or <600