Brother MFC-J2320 Service Manual

Confidential
2-33
Defective occurs in the carriage motor, paper feed motor.

Error Code 3E
Unable to Print 3E
LCD
Step Cause Solution
1 Foreign materials in the
recording paper path
Remove foreign materials.
2 Foreign materials in the
maintenance unit
Remove foreign materials.
3 Foreign materials around
paper feed roller belt
Remove foreign materials.
4 Foreign materials around
paper ejection roller belt
Remove foreign materials.
5 Foreign materials in the engine
unit
Remove foreign materials.
6 Maintenance unit not mounted
in place
Set the maintenance unit into place.
7 Flushing box not mounted in
place
Set the flushing box into place.
8 CR guide rail not mounted in
place
Set the CR guide rail into place.
9 Platen not mounted in place Set the platen into place.
10 PF encoder sensor defective Replace the PF encoder sensor.
11 CR encoder sensor defective Replace the carriage PCB ASSY.
12 Carriage motor defective Replace the carriage motor ASSY.
13 Paper feed motor defective Replace the paper feed motor.
14 Main PCB defective Replace the main PCB ASSY.

Brother MFC-J2320 Specifications

General

Brand	Brother
Model	MFC-J2320
Category	All in One Printer
Language	English