Fuji Xerox DocuPrint M355df Service Manual page 128

CONTENTS
3.1 Preface .......................................................................................................................3-1
3.1.1 Entry Chart for Image Quality Problems ......................................................................................... 3-1
3.1.2 Items to be Confirmed Before Going to Image Quality Troubleshooting ........................................ 3-2
3.2 Image Quality Troubleshooting...................................................................................3-3
IQ-1 The output is too light................................................................................................................... 3-4
IQ-2 Toner smears or print comes off .................................................................................................. 3-7
IQ-3 Random spots/Blurred images..................................................................................................... 3-9
IQ-4 The entire output is blank........................................................................................................... 3-11
IQ-5 Streaks appear on the output..................................................................................................... 3-14
IQ-6 Part or the entire output is black ................................................................................................ 3-16
IQ-7 Pitched black dots...................................................................................................................... 3-18
IQ-8 Vertical blanks............................................................................................................................ 3-20
IQ-9 Ghosting..................................................................................................................................... 3-22
IQ-10 Light-induced fatigue................................................................................................................ 3-24
IQ-11 Fog........................................................................................................................................... 3-25
IQ-12 Bead-Carry-Out (BCO) ............................................................................................................ 3-27
IQ-13 Jagged characters ................................................................................................................... 3-28
IQ-14 Banding.................................................................................................................................... 3-30
IQ-15 Auger mark .............................................................................................................................. 3-32
IQ-16 Wrinkled/Stained paper............................................................................................................ 3-34
IQ-17 Damage on the leading edge of paper..................................................................................... 3-36
IQ-18 The top and side margins are incorrect ................................................................................... 3-38
IQ-19 Images are skewed................................................................................................................. 3-39