FujiFilm ClearView CS, Service Manual

Page: 904 / 1404

CR-IR 363
Service Manual
MC-415
MC-415
011-202-11E
06.29.2012 FM6046
17.2 Shading Speed Correction for the IP Type
of ST
Supplemental explanation
If the user employs the FR mode or the GR mode as a reading mode, shading speed
correction is required. Described in this section 17.2 are the procedures for the
correction.
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NOTES
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- Be sure to use the tungsten X-ray tube. The molybdenum X-ray tube will not result
in normal correction, because it suffers from tube-to-tube variability.
- Perform the shading speed correction for each of reading speeds GR and FR of the
IP.
1.
For the ST (one side), expose an IP of 14” x 14” (35cm x 35 cm) size or
14” x 17” (35cm x 43 cm) with a tungsten X-ray tube (approx. 1 mR).
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INSTRUCTION
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At least four IPs should be exposed.
2.
Set the GR (GR speed).
3.
Read the IP exposed in step 1 by the use of “TEST”, “image format” or
“image format-2” and “SINGLE” in the CR console menu, and output
the image.
{MC:20.2 _Image/Conveyance Checks}
4.
Make sure that “RESULT-OK” appears on screen.