Solving image-quality problems
.......................................................................................................
475
Solve print-quality problems
............................................................................................
475
Solve copy-quality problems
...........................................................................
475
Print-quality problems associated with media
.................................................
475
Print-quality problems associated with the environment
.................................
476
Print-quality problems associated with jams
...................................................
476
Image defect examples
...................................................................................
476
Light print (partial page)
.................................................................................
478
Light print (entire page)
..................................................................................
479
Specks
...........................................................................................................
480
Dropouts
.........................................................................................................
481
Lines
...............................................................................................................
483
Gray background
............................................................................................
483
Toner smear
...................................................................................................
485
Loose toner
....................................................................................................
485
Repeating defects
..........................................................................................
487
Repeating image
.............................................................................................
487
Misformed characters
.....................................................................................
488
Page skew
.......................................................................................................
489
Curl or wave
...................................................................................................
490
Wrinkles or creases
........................................................................................
490
White lines
......................................................................................................
491
Tire tracks
......................................................................................................
491
White spots on black
......................................................................................
492
Scattered lines
...............................................................................................
492
Blurred print
....................................................................................................
493
Random image repetition
...............................................................................
493
Solve copy-quality problems
............................................................................................
494
ADF image-quality problems
...........................................................................
494
Blank page (ADF)
...........................................................................
494
Page skew (ADF)
...........................................................................
495
Horizontal lines (ADF)
....................................................................
495
Image shifted (ADF)
.......................................................................
495
Unexpected Image (ADF)
...............................................................
496
Flatbed glass image-quality problems
.............................................................
496
Poor uniformity (flatbed)
.................................................................
496
Poor uniformity gradual (flatbed)
....................................................
496
Lamp inverter failure (flatbed)
.........................................................
496
Streaks on page (flatbed)
...............................................................
497
Unexpected results (flatbed)
...........................................................
497
Solve copy problems
.......................................................................................................
497
Media-handling problems
................................................................................
497
Performance problems
....................................................................................
499
Troubleshooting communication interfaces
......................................................................................
500
Check communications
....................................................................................................
500
Troubleshooting the EIO
.................................................................................
500
Jetdirect page
.................................................................................
500
Boot key sequences
.........................................................................................................................
502
Low-level boot key sequences
.........................................................................................
503
Mid-level boot key sequences
.........................................................................................
504
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