Samsung SCX-82x0 series Service Manual page 299

● Error code : ● E d
C3-1411
● Symptom / Cause:
Imaging unit is not installed Imaging unit is not installed
CRUM data is not detected.
● Troubleshooting method:
1. Open Front-cover. Then remove Waste toner
2. Is Toner cartridge installed?
YES! NO! → Install Toner cartridge.
↓
Remove Imaging unit and check the modular
Is the modular jack contaminated or deforme
YES! NO! → Is modular jack fixed well?
↓
↓ ↓
↓
↓
Clean the defective part or remove the debris
Re-install Toner cartridge.
Does the problem persist?
YES! NO! → Finish
↓
Imaging unit(MLT-R606K)
Replace
Check harnesses and replace Main board.
Service Manual
● E ● Error message :
Imaging unit is not
YES! NO! → Replace
↓ ↓
Check the signals of unit.
.
7. Troubles shooting
:
t installed. Install the unit.
box.
r jack.
ed?
Imagi ing unit(MLT-R606K)
s.
7-C C-8
.
SAMSUNG ELECTRONICS