3-5-2.Explanation Of Each Part - Minolta QMS PageWorks/Pro 1100 Service Manual

3-5-2. Explanation of each part
No. Name
1 Toner Hopper
2 Toner Agitating
Screw
3 Toner Transport
Roller
4 Sleeve Roller
5 Resin Sleeve
6 PC Drum
7 Toner Blade
8 Bias Seal
9 Developing Blade
Voltage terminal
(V )
BL
10 Developing Voltage
terminal (V
B
11 Developing Lower
Seal Voltage terminal
(V )
SS
Function
Contains toner.
Agitates the toner in the Toner Hopper and
sends the toner to the Toner Transport Roller.
Transports the toner to the Sleeve Roller.
Turns the Resin Sleeve.
Carries the toner to the PC Drum surface for
development.
Exposed to laser to create an invisible image
and rotates to carry the developed image to
the paper surface.
Spreads a thin, even coat of toner over the
Resin Sleeve. The toner is negatively
charged when passing between this Blade
and the Resin Sleeve.
Collects the toner remaining on the Resin
Sleeve.
DC-550V (DC590V max.)
DC-300V (DC4000V/DC-1000V max.)
)
DC-300V (DC-250V/-340V max.)
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