Head Property Data Not Entered; Recording Paper Size Error. (During Fax/List Printing) (Paper Size Not Suitable For Fax Receiving Was Detected By The Paper Width Sensor Or Registration Sensor.) - Brother MFC-J6510DW Service Manual

Error Code 7E
MACHINE ERROR 7E

Head property data not entered.

Step
1 Head property data not entered
2
Main PCB defective
Error Code 80
Wrong Paper Size
Recording paper size error. (During fax/list printing) (Paper size not suitable for fax receiving
was detected by the paper width sensor or registration sensor.)
User Check
- Check whether the recording paper being used is within the specification.
- Check that the recording paper being used is not paper with header or colored paper.
Step
1 Registration sensor actuator
caught on the surrounding parts
2 CR encoder strip stained
3 PF encoder disk stained
4 Registration sensor defective
5 Paper width sensor defective
6 Main PCB defective
Cause
Enter the head property data. (Refer to
Section 4.1 [ 1
Replace the main PCB ASSY.
Cause
Reposition the actuator.
Replace the encoder strip.
Replace the encoder disk and clean the flushing
guide. (Refer to
Replace the registration sensor PCB ASSY.
Replace the carriage PCB ASSY.
Replace the main PCB ASSY.
2-45
Solution
].)
Solution
Chapter 3, Section 3.1.)
LCD
Chapter 4,
LCD
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