5 ] Print-Image Problems - Brother DCP375CW Service Manual

Problem
(5) Recording paper not fed.
(6) Recording paper jam

[ 5 ] Print-image problems

If there is any problem with any image printed, first make a copy using the machine.
If the copied image is normal, the cause of the problem may be the sending station (e.g., PC and
digital camera) or the memory card* inserted; if it is abnormal, proceed with the following
checks:
Examples of Defective Images
Completely blank
Straight vertical
stripes
• Paper pull-in roller holder
• PE actuator
• Base pad in the paper tray
• Jam clear cover
• PF-related gears
• Main PCB
• Paper feed motor
• ASF-related gears
• ASF motor
• Paper feeding mechanism
• Foreign materials in the paper path
• Check that the carriage-head flat cable is connected to the
carriage PCB.
• Carriage PCB
• Main PCB
All black Random color
Blurred vertical White vertical
stripes streaks
4-36
Check:
*For models with PhotoCapture Center
Light
Ink splash
Dark
Ink splash
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