Canon PIXMA G620 Printer - Manual (Page 277)

Lines Are Misaligned/Distorted
Check1 Check paper and print quality settings.
Printout (Copy) Results Are Unsatisfactory
Check2 Perform print head alignment.
If printed lines are misaligned/distorted or print results are otherwise unsatisfactory, adjust the print head
position.
Aligning the Print Head
Note
• If the problem is not resolved after performing the print head alignment, perform print head alignment •
manually from your computer.
For Windows:
Adjusting Print Head Position Manually
Check3 Increase print quality and try printing again.
Increasing the print quality using the operation panel or the printer driver may improve the print result.
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