Black Ink Cartridge Reaches Service Life Time; After Judging As No Ink By The Ink Remaining Sensor, Ink Discharged For; Yellow Ink Cartridge Reaches Service Life Time; Cyan Ink Cartridge Reaches Service Life Time - Brother MFC-J2320 Service Manual

Error Code 26

B&W 1-sided Print Only/Cannot Print Replace Ink
Cannot detect ink volume

Black ink cartridge reaches service life time.

After judging as no ink by the ink remaining sensor, ink discharged for specified times.
Error Code 27
B&W 1-sided Print Only/Cannot Print Replace Ink
Cannot detect ink volume

Yellow ink cartridge reaches service life time.

After judging as no ink by the ink remaining sensor, ink discharged for specified times.
Error Code 28
B&W 1-sided Print Only/Cannot Print Replace Ink
Cannot detect ink volume

Cyan ink cartridge reaches service life time.

After judging as no ink by the ink remaining sensor, ink discharged for specified times.
Error Code 29
B&W 1-sided Print Only/Cannot Print Replace Ink
Cannot detect ink volume

Magenta ink cartridge reaches service life time.

After judging as no ink by the ink remaining sensor, ink discharged for specified times.
User Check
- Replace the ink cartridge.
Step
1 Ink remaining sensor defective
2 Main PCB defective
Cause
Replace the ink refill ASSY.
Replace the main PCB ASSY.
2-26
LCD
LCD
LCD
LCD
Solution
Confidential