Konica Minolta REGIUS 110 Service Manual page 44

Chapter 2 Before the Repair
16: Lock/Lock Release Mechanism
17: Lock HP Sensor
19
18
20
18: Transporter Read Sensor
19: Transporter HP Sensor
20: Back Plate Absorption Detection Sensor
22
21
Optical Unit/Eraser Unit
21:
22: Detach Detection Unit
23: Subscan HP Sensor
2-24
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Lock/lock release mechanism will release the
lock on the cassette.
Lock motor will rotate operating the lock/rock release
mechanism, releasing the lock on the cassette.
16
17
60
The push plate unit that absorbed the back plate
will move to the read position.
Transporter motor will rotate to move the push plate
unit to the read position.
The back plate absorption sensor will turn ON when
the back plate is absorbed correctly with the push plate
unit at the read position.
61
The receiver is lowered slightly.
The receiver will lower slightly (depends on the
cassette size, 1 mm or less) by rotating the receiver
motor at the end of movement of the push plate unit.
62
Optical unit will read the image on plate after
moving the subscan unit the holding plate toward
21
the second front side.
After waiting for the vibration to subside (1 second), the
holding plate with the optical unit and the eraser unit
will move to the second front side by the subscan
motor.
Optical unit will turn on the laser and read the image
from the plate.
23
If there is a warp or detach of the plate, this will contact
the detach detection roller, then detected by detach
detection sensor, and an error is generated.
Subscan unit will stop when the image read action is
completed, and prepare for the erase action.
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Eraser unit will erase the image on plate after
moving the subscan unit the holding plate toward
the second front back side.
The holding plate with the optical unit and the eraser
unit will move to the second front back side by the
subscan motor.
While the subscan unit is in action, eraser lamp (hybrid
2 step erase method using halogen lamp and hot-
cathode tube) on the eraser unit is turned on, erasing
the image on the plate.
When there is only 1 lamp
When the erase reference value (e value) is large, an
image might no be erased with only 1 pass. In such
case, subscan unit will move back and forth the
amount calculated from the erase reference value.