Transfer And Separation Sections - Kyocera KM-1650 Service Manual

2-1-5

Transfer and separation sections

The transfer and separation sections consists of the transfer roller, separation electrode and drum separation claws.
A high voltage generated by the high-voltage PCB (HVTPCB) is applied to the transfer roller for transfer charging.
Paper after transfer is separated from the drum by applying separation bias that is output from the high-voltage PCB (HVT-
PCB) to the separation electrode.
Figure 2-1-15 Transfer and separation sections
(1)
(2)
(3)
(4)
SHVISELN
YC9-3
SHVDRN
YC9-7
THVDRN
YC9-11
THVADJ
YC9-13
MPCB
Figure 2-1-16 Transfer and separation sections block diagram
Transfer roller
Separation electrode
Drum separation claw
Drum
YC1-14
YC1-10
YC1-6
YC1-4
HVTPCB
Separation
electrode
SC
Drum
Transfer roller
TC
2DA/2DB
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