AGFA CR Series Service Manual page 95

DD+DIS155.11E
# Component Name
7 IP Drawer Light Sensor
8 Optics Boards (Part of
the Optic Module)
9 Photomultiplier (PMT)
10 PMI Board
(Photomultiplier
Interface)
11 Power Board /
Power II Board
12 Slow Scan Motor
13 Tube Board
14 USB Flash Drive
15 User Interface Board
*E-Label: Small memory module keeping device or module specific data.
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
Function
Detects the end position of the drawer unit.
Controls galvo motor and laser diode of the Optic Module.
Has a BOL (Begin of Line) and EOL (End of Line) sensor connected to
trigger the timing for digitizing of the scanned image.
Collects the blue emitted light. Converts the emitted light into an
electrical signal.
Main board of the digitizer. Controls scanning.
Converts the analog voltage from the Tube Board into 20 bit linear and
further 16 bit root compressed values.
A flash memory on the PMI board keeps the digitizer software.
Converts the 24 V input voltage from the power supply to the
appropriate voltage for following consumers:



Controls following functional elements:




Compared to the Power Board, the Power II Board has a higher power
output for the erasure unit for subtypes 200 and 210. The Power II
Board is required for subtypes 200 and 210.
Drives the image plate during scan.
Drives the image plate back after scan.
Interface board between Photomultiplier Tube (PMT) and PMI Board.
A flash memory on the tube board keeps the shading calibration
values.
Is the interface for a blue LED glued to the light collector. This blue
LED generates a reference signal for sensitivity correction.
Keeps a copy of the E-Label* data.
Keeps infocounter and logfiles.
IMPORTANT:
The digitizer is working with inserted USB flash drive only.
Contains the LED of the user interface as well as power and erasure
button.
DOCUMENT CONTROL NOTE:
CR 10-X / CR Reader / CR 12-X / CR Advanced Reader Chapter 2 / Page 11 of 19
Type 5151 / 100 / 110 / 200 / 210
Functional Description
PMI Board
Photomultiplier incl. Tube Board
Optic Module
All motors
Erasure Unit
User Interface Board
All light sensors
E-Label 1 Data
E-Label 2 Data
Application Software
Operating System
Figure 9
USB Flash Drive
Copy
E-Label Data
Write
Infocounter
Logfile
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