User's Manual

Wireless Service Manual
Page 100 of 124 RA14-11A-022
5.4.4 Gain Pixel Correction
Before performing Gain Pixel Correction, consider followings:
 Recommended SID is 150 ㎝ (distance between X-ray tube and Detector).
 Open the collimator of X-ray tube completely.
 Align the center of the detector with the center of collimator.
 Keep everything away from the detector surface.
1 Select Gain acquisition – Normal in the left Step item. Expose X-rays and adjust dose of X-rays so
that Current Value reaches TargetValue. Keep the quantity of X-rays when Current Value remains within
10% difference of TargetValue.
Recommended TargetValue is 2000.
2 Click the Get button and expose X-rays ten times.
3 Save the Gain data to the desired folder.
4 Once all the procedures are completed, the OK button will be activated. Click the OK button to close the
dialog box.