Samsung SCX-6545N - Page 263

Alignment & Troubleshooting
Service Manual
4-139
Samsung Electronics
The state of rotation of
toner feed roller in the
toner cartridge.
Replace the toner cartridge.
Check the toner supply error.
Is the toner supply
motor normal?
Replace the toner supply motor.
Toner Supply Error
YES, the rotation of feed roller is not good.
NO
NO(abnormal)
[ Descripition] The poor supply of toner in the printing. [ Wrong Part ] 1. Toner feed roller 2. Toner supply DC motor