(7)Toner Cartridge Installation Detection

Toner Cartridge installation detection is made with the Toner Cartridge Detection Sensor (PC8) and the Reflector in the Toner Cartridge.

 

 

Intensity of

Detection

 

Light Reflected

 

 

Method

No Cartridge installed

NO

 

 

 

 

Cartridge installed

YES

 

 

 

Reflector

Reflector

 

 

VCC

 

 

CPU

 

 

GND

4131M039AA

PC8

4131M040AA

 

 

 

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