Pan Symmetry - Sirona Orthophos XG 3D Ceph Service Manual

7 Adjusting and calibrating the unit
7.2 Adjustment and calibration via the "Unit adjustment/calibration" menu
210
3. Overwrite the adjustment values for Sx and Sy in the text boxes of the
"Pan - Diaphragm"
For information about the shifting direction (input of +/- sign in the
menu), see the chapter entitled "Shifting direction of the exposed
image area". Use points as decimal separators!
4. Continue with the adjustment procedure as described in the chapter
entitled "Automatic adjustment: Pan diaphragm (standard) [ → 206]".
7.2.1.3

Pan symmetry

7.2.1.3.1 Automatic adjustment: Pan symmetry
✔
The OP XG needle phantom is in the pan bite block holder on the unit.
1. In the structure tree, under
Symmetrie"
The
2. Make SIDEXIS XG ready for exposure. [ → 197]
3. Take an exposure (60 kV/3 mA; 14.1 s) [ → 197].
SIDEXIS XG calculates the adjustment values S1, S2, and S3
automatically from the exposure and enters them in the text
boxes of the
The exposure is displayed in the exposure window in SIDEXIS
XG.
Service Manual ORTHOPHOS XG 3D / Ceph
menu with the measured values.
"2D Adjustment"
element (S010.2).
"Pan - Symmetrie"
menu is displayed in the action area.
"Pan - Symmetrie"
Sirona Dental Systems GmbH
"Pan -
, click on the
menu.
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D3352.076.03.11.02 09.2016