HP Deskjet 3520 Inkjet Printer - Manual (Page 58)

document is misprinted
text and images are misaligned
If the text and images on your printouts are misaligned, then calibrate the printer.
document is printed off-center or at an angle
1. Verify that the paper is correctly placed in the paper tray.
2. Verify that the paper guide fits firmly against the paper.
3. Reprint the document.
envelope is printed at an angle
1. Slide the flap inside the envelope before loading it in the paper tray.
2. Confirm that the paper guide fits firmly against the envelope.
3. Reprint the envelope.
parts of the document are missing or printed in the wrong place
Follow the basic printing instructions and verify the following options:
tab setting
Basics
Orientation : Verify the appropriate
orientation
Paper/
Quality
Size is : Verify the appropriate paper size
printout does not reflect new print settings
The printer's default settings may differ from the software application's print settings.
Select the appropriate print settings within the software application.