FujiFilm DR-ID 1300, Service Manual, Page: 458 / 628

IN1-77
IN1-77
DR-ID 1300 / DR-ID 1300PU Service Manual
018-234-05E
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Preparations
(1) Open the exposure stand and remove the grid.
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NOTE
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Make sure that an X-ray is directly irradiated to DR-ID 1305SE with the exposure
stand open.
(2) Clean the SE exposure plane with a dry cloth.
(3) Adjust the position of the X-ray tube so that SID becomes 215 cm or
longer.
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NOTE
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At the time of calibration, set the SID sufficiently large. If not large enough, the
El and S values between the TOP, CENTER and BOTTOM deviate due to the
sensitivity correction of the panel unit affected by the heel effect, resulting in the
change in the apparent sensitivity.
(4) Adjust the irradiation field to cover the entire exposure plane.
(5) Start up the DR Maintenance Software.
(6) Click [Calibration].
The Calibration window opens.
11.1 Offset Calibration
INSTRUCTION
- In the case where the machine-specific data is installed into a fresh installation of
the MC application V12.0 or later, perform the offset calibration on the CENTER
panel unit.
- In the case where the MC application is upgraded from V11.0 or earlier to V12.0
or later, the gain calibration has been performed under the MC application V11.0
or earlier. Therefore, perform the offset calibration on all of the panel units (TOP,
CENTER and BOTTOM).
REFERENCE
Offset calibration is carried out for all SE’s which are connected.
(1) Click [START] of “Offset Calibration”.
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Images for offset correction data generation (4 frames) are read from the SE
(FPD).
If the offset correction data which was generated is stored on a HDD, a pop up
window displaying “Succeeded” pops up.
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