Brother MFC-J3520 Service Manual

Confidential
2-27

Error Code 2A
No black ink cartridge loaded, detected by the ink cartridge detection sensor.
Error Code 2B
No yellow ink cartridge loaded, detected by the ink cartridge detection sensor.
Error Code 2C
No cyan ink cartridge loaded, detected by the ink cartridge detection sensor.
Error Code 2D
No magenta ink cartridge loaded, detected by the ink cartridge detection sensor.
User Check
- Check if incompatible ink cartridge is loaded.
- Reload the ink cartridge.
- Replace the ink cartridge.
 Error Code 2E
Cannot communicate with ink cartridge IC chip (machine body side.)
Cannot Print / No Ink Cartridge LCD
Cannot Print / No Ink Cartridge LCD
Cannot Print / No Ink Cartridge LCD
Cannot Print / No Ink Cartridge LCD
Step Cause Solution
1 Ink cartridge detection sensor
defective
Replace the ink refill ASSY.
2 Main PCB defective Replace the main PCB ASSY.
Unable to Print 2E LCD
Step Cause Solution
1 Main PCB defective Replace the main PCB ASSY.

Brother MFC-J3520 Specifications

General

Print Technology	Inkjet
Duplex Printing	Yes
Fax Modem Speed	33.6 kbps
Functions	Print, Copy, Scan, Fax
Standard Paper Capacity	250 sheets
Mobile Printing	Yes
Max Print Resolution	6000 x 1200 dpi
Scanner Type	Flatbed + ADF
Max Scan Resolution	1200 x 2400 dpi
Connectivity	USB, Ethernet, Wi-Fi
Automatic Document Feeder (ADF)	Yes
Ink Cartridges	Black, Cyan, Magenta, Yellow
Print Speed (Black)	Up to 35 ppm (draft), 12 ppm (ISO)
Print Speed (Color)	27 ppm
Display	2.7" Touchscreen Color LCD