Configuring Handheld Terminal Settings
Calibrating Touch Screen Alignment
Whenever you feel that touch screen response is poor or that the operations being
executed do not match the location you are tapping on the touch screen, perform either
of the following operations to calibrate the alignment of the touch screen.
• Press the "Fn" key and then press the "4" key after confirming that "F" is displayed
in the lower right corner of the screen.
* The following screen can also be displayed by consecutively tapping "Stylus" on the
• Press the stylus against the center of the target mark (+ mark) as indicated on the
screen. The screen shown below appears after you press stylus against the target at
five different locations.
• Press the Execute key or tap anywhere on the touch screen.