body we replace already the toner sensor still the developer runs out of toner. my body suggest to replace d c controller. but its to expensive.
Check if gears/drive from Hopper are turning to add Toner, maybe replace Sensor in Dev Unit, try cleaning the face of the sensor first, (the Sensors do die).
hi bro. i have a problem bro. with the canon ir 5000. the developer unit got empty even the toner hopper have plenty of toner in the inside. please i need you help. thanks edpianix
