Brother MFC-L2700D Service Manual

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Confidential
 Error code 6101
The new toner sensor detected that the toner cartridge was not set.
 Error code 6801
The side thermistor of the fuser unit or the internal temperature sensor detected a
temperature higher than the specified value.
No Toner
Open the Front Cover, then install Toner Cartridge.
<User Check>
• Set the toner cartridge correctly.
• Replace the toner cartridge with a new one.
Step Cause Remedy
1
New toner actuator coming off Reattach the new toner actuator.
2
Connection failure of the new
toner sensor PCB flat cable
Reconnect the new toner sensor PCB flat
cable.
3
New toner sensor PCB failure Replace the new toner sensor PCB ASSY.
4
Main PCB failure Replace the main PCB ASSY.
Cooling Down
Wait for a while
<User Check>
• Lower the room temperature.
• Keep the machine away from heating appliances.
Step Cause Remedy
1
Side thermistor failure Replace the fuser unit.
2
Main PCB failure Replace the main PCB ASSY.

Brother MFC-L2700D Specifications

General

Print Technology	Laser
Print Resolution	Up to 2400 x 600 dpi
Duplex Printing	Yes
Paper Input Capacity	250 sheets
Monthly Duty Cycle	Up to 10, 000 pages
Functions	Print, Copy, Scan, Fax
ADF Capacity	35 sheets
Memory	32 MB
Fax Speed	33.6 Kbps
Print Speed	Up to 27 ppm
Connectivity	USB 2.0
Scanner Type	Flatbed
Copy Speed	Up to 27 cpm
Scan Resolution	Up to 600 x 2400 dpi
Display	2-line LCD