1-12 Service Manual
7510
The registration roll assembly feeds the media at the precise moment to ensure that printed images are
precisely placed. The registration roll assembly feeds media from all trays to the transfer belt.
Transfer
Transfer belt drive motor assembly
This motor is used to rotate the transfer belt.
Transfer belt cleaning assembly
This assembly is used to remove residual toner images from the transfer belt after 2nd transfer and before the
next print cycle.
Registration
clutch
Sensor
(transparency detect)
Sensor
(registration)
Media transport roll assembly
Transfer belt
steering motor
Transfer belt
drive motor
Transfer belt
cleaning assembly
1st transfer rolls (C,M,Y,K)
CMY transfer roll
retract motor assembly
Sensor (CMY transfer
roll retract HP)