คำถามที่พบบ่อย และการแก้ปัญหาเบื้องต้น

Check the following points to resolve the issue:

• Make sure that the paper is loaded properly.
• Check the paper type and quality.
  > Click here to see what kind of paper you can use.
• Turn over the stack of paper in the tray or rotate the paper 180 degree in the input tray.