A Portion of the Page Is Not PrintedDo you print data without margins?● This symptom occurs if a margin is set to none in the printer driver. A margin of 5 mm or less around theedge of paper or 10 mm or less around the edge of envelopes is not printable with the machine. Makesure to have margins around the document to print.[Finishing] tab [Advanced Settings] [Expand Print Region and Print] [Off]Do the paper guides align with the edges of the paper?● If the paper guides are too loose or too tight, part of a document may not be printed.Loading Paper(P. 32)Streaks Appear/Printing is UnevenAre you using appropriate paper?● Check usable paper, and replace with appropriate paper.Available Paper(P. 122)Loading Paper(P. 32)Have you cleaned the fixing unit?● Clean the fixing unit.Cleaning the Fixing Assembly(P. 58)Are you using rough-surface paper?● Printed images may be faint when they are printed on rough-surface paper. Setting [Use Special PrintAdjustment Q] to on in the Printer Status Window may solve the problem.Displaying the Printer Status Window(P. 27)Troubleshooting91