Nec MultiSync X841UHD SST [19/23] Calibrate

Nec MultiSync X841UHD SST [19/23] Calibrate
REV 2.1 JUL/31/2015 AN-SW-003
Baanto™ and ShadowSense™ are the trademarks of Baanto International Ltd., Canada. All other trademarks as used are the property of the respective owners.
3.4.2 CALIBRATE
The calibration process allows the user to perfectly align the touch screen data to the LCD image. Due to
manufacturing variations, the LCD image might not line up with the touch location exactly. In order to fix this
problem the user has the ability to measure the error and calibrate the screen by tapping the center of the
four purple circles within one minute.
It should be noted that the user must try to touch as close to the middle of the purple circle as physically
possible. Every time the user touches a purple circle the dashboard draws a red circle representing the error
between the LCD image and the touch location. Once the calibration process is completed the touch screen
automatically compensates for the detected error and the LCD image will register very accurately with the
touch location.
The calibration screen is shown below.
Once the circle has been touched a red circle is shown that signifies the error between the LCD image and the touch
location.

Похожие устройства

Скачать