HP CM6030 Service Manual - Page 215
The toner feed motor drives the waste toner feed screw
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● Toner feed screw ● Waste toner feed screw Figure 5-22 Imaging-drum system DEVELOPING HOME-POSITION signal DRUM HOME-POSITION signal Developing home-position sensor Drum home-position sensor Print cartridge The drum motor causes the photosensitive drum to rotate. That rotation cause the primary charging roller to rotate. The drum motor also drives the toner feed screw, the toner feed roller, and the developing roller to transfer toner from the print cartridge into the imaging drum. The toner feed motor drives the waste toner feed screw, which removes the waste toner and transports it to the waste toner container. ENWW Image-formation system 169
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●
Toner feed screw
●
Waste toner feed screw
Figure 5-22
Imaging-drum system
Print cartridge
Drum home-position sensor
Developing home-position sensor
DEVELOPING HOME-POSITION signal
DRUM HOME-POSITION signal
The drum motor causes the photosensitive drum to rotate. That rotation cause the primary charging
roller to rotate. The drum motor also drives the toner feed screw, the toner feed roller, and the developing
roller to transfer toner from the print cartridge into the imaging drum.
The toner feed motor drives the waste toner feed screw, which removes the waste toner and transports
it to the waste toner container.
ENWW
Image-formation system
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