Brother MFC-7365DN Service Manual

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Confidential
■ Error code 6A
Fuser unit error. (The center thermistor does not detect 60 °C within the specified time.)
Error code 6B
Fuser unit error. (The center thermistor does not detect 100 °C within the specified time.)
Error code 6C
Fuser unit error. (The center thermistor does not detect 270 °C within the specified time.)
Error code 6D
Fuser unit error. (The center thermistor detects 60 °C or lower temperature for 1 second
during ready states.)
■ Error code 6E
This error does not usually occur in the normal use. The conceivable causes are noise around
the installation site, fluctuation of the power supply voltage, and failures in the software.
Error, which cannot be specified, occurs.
Print Unable 6A
Turn the power off and then back on again.
Print Unable 6B
Turn the power off and then back on again.
Print Unable 6C
Turn the power off and then back on again.
Print Unable 6D
Turn the power off and then back on again.
Step Cause Remedy
1
Fuser unit connector connection
failure
Check the connector connection of the
fuser unit and reconnect it.
2 Fuser unit failure Replace the fuser unit.
3
Low voltage power supply PCB
failure
Replace the low voltage power supply PCB
ASSY.
4
Paper eject sensor PCB failure Replace the paper eject sensor PCB
ASSY.
5 Main PCB failure Replace the main PCB ASSY.
Print Unable 6E
Turn the power off and then back on again.
<User Check>
• Turn OFF the power switch, and turn it ON again after a while.
Step Cause Remedy
1 Main PCB failure Replace the main PCB ASSY.

Brother MFC-7365DN Specifications

Printing Specifications

print technology	Electrophotographic Laser
print speed	Up to 24ppm
print resolution	Up to 1200 x 600 dpi

Copying Specifications

copy speed	Up to 24cpm
copy resolution	600 x 600 dpi
copy reduction/enlargement	25% - 400% in 1% increments

Scanning Specifications

scanner type	Color Flatbed with ADF
document glass size	8.5” x 11” (letter)
scan resolution	Optical: Up to 600 x 2400 dpi

Paper Handling

paper size maximum	Up to 8.5” x 14” (legal size)
paper input capacity maximum	250-sheet capacity paper tray, single-sheet manual feed slot
output capacity maximum	100 sheets (face down), 1 sheet (face up)

Weight and Dimensions

unit dimensions	15.9” W x 15.7” D x 12.4” H
unit weight	25.6 lbs.
carton weight	32.6 lbs.
carton dimensions	20.7” W x 20.1” D x 19.4” H