AGFA CR Series Service Manual page 103

DD+DIS155.11E
The digitizer performs following activities during scan:

The optic module generates a red, oscillating laser beam.

The light collector collets the blue light, which is emitted by the image plate.

The photomultiplier converts the blue light into electrical current.

The IP detection light sensor monitors the image plate during scan.

A spring at the rear end of the IP guide plate shifts back the image plate after
scan, in case out of any reason the contact from image plate to the slow scan
drum gets lost.

When the slow scan drum transports the image plate back, the erasure unit
erases the image plate.

The drawer unit performs the transport back into the cassette, after the drum has
lost contact to the image plate.

By a very fast movement back, the drawer magnets loose contact to the image
plate.

The cassette can be removed by the user: The status LED changes from green
blinking to constant green.
The controlled version of this document is available from the Agfa HealthCare Library. Any printed copy of this document is uncontrolled.
Edition 1, Revision 1
03-2013
DOCUMENT CONTROL NOTE:
CR 10-X / CR Reader / CR 12-X / CR Advanced Reader Chapter 2 / Page 19 of 19
Type 5151 / 100 / 110 / 200 / 210
Functional Description
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