Samsung SCX-6545N - Page 250

Alignment & Troubleshooting
Service Manual
4-126
Samsung Electronics
RFRF_ID_ID
Drum Cartridge and Toner Container can't be detected.
Is RF_ID Tag attached on
Drum and Toner?
Replace Drum, Toner or Both
Yes
No
Replace Main Controller
Yes
No
Check DEVE Harness and
RF_ID Coupler
Replace Deve Harness, RF_ID
Coupler or Both
Replace Drum, Toner or Both
No