Verifying A Successful Shading Calibration - AGFA CR 30-X Service Manual

DD+DIS150.06E
3.1.1

Verifying a successful Shading Calibration

(1) Expose and scan a flatfield.
Verification
(2) Print or archive the image.
(3) Check the image for homogeneity in slow scan and fast scan direction.
Evaluation:

If the scanned image does not show stripes in fast scan or slow scan direction or
large area inhomogeneities no further action is required.

If there are unacceptable effects in slow scan or fast scan direction, see
Troubleshooting Guide, DD+DIS151.09E.
NOTE:

For external partners accessing the "Troubleshooting Guide" on MedNet, GSO
Library may be restricted. In such a case please contact your local Agfa
representative.

Checking the images may only happen on light boxes and viewing stations that
comply with the specified installation and configuration conditions for diagnostic
reading. For details please refer to the respective instructions of the viewing stations
or light boxes.

The slow scan direction is always the long side of the scanned area.
The shading calibration is executed.
Result
The controlled version of this document resides on MedNet. Any printed copy of this document is uncontrolled.
Edition 1, Revision 3
10-2009
43 cm
Slow scan
35 cm
direction
30 cm
15 cm
Figure 44: Slow scan direction
DOCUMENT CONTROL NOTE:
CR 30-X
Type 5175 / 100/110
Repair and Service
Adjustments and Calibrations
24 cm
30 cm
517509ab.cdr
Agfa Company Confidential
18 cm
24 cm
Chapter 3.6 / 32