Graphic Interface Applications
Step by Step
150
Calibrating the Touchscreen
By calibrating the touchscreen of your
optiPoint 600 office you can customize the dimension-
ing and alignment between your input and the image on
the display. This helps to eliminate problems in opera-
tion such as, those caused by parallax.
Click the tab.
Service
e
or
Click on the "Phone control" menu item or enter the
1
code.
f
or
Click on the "Display settings" menu item or enter the
2
code.
f
or
Click on the "Touch screen calibration" menu item or en-
2
ter the code.
Click on item 1.
Click on item 2.
Click on item 3.
Click on the softkey in the dialog box.
Save