Canon MX920 Series Online Manual page 122

Aligning the Print Head Manually
If printed ruled lines are misaligned or print results are still not satisfactory after adjusting the print head
position automatically, adjust the print head position manually.
Note
For details on adjusting the print head position automatically, see
The print head alignment pattern is printed in black and blue.
You need to prepare: three sheets of A4 or Letter-sized plain paper
1. Make sure that the power is turned on.
2. Make sure that three or more sheets of A4 or Letter-sized plain paper are loaded in
the cassette (lower).
3. Open the paper output tray.
(1) Holding both sides of the paper output tray, gently open it.
The output tray extension will open automatically when the paper output tray is opened.
(2) Extend the paper output support.
Important
If the inner cover is open, close it.
4. Print the print head alignment pattern.
(1) Press the MENU button.
(2) Select
LCD and Operation Panel
The setup menu screen will appear.
(3) Select
The Maintenance screen will appear.
(4) Select Manual head alignment, then press the OK button.
The confirmation screen will appear.
Note
Setup, then press the OK button.
Maintenance, then press the OK button.
Aligning the Print Head.