Issue / Question
How To Run a Low Level Boost Touch Screen Calibration?
Applicable To
WAP3 WAP4 7530G2 8525G2 8530G2 VH10 Omnii XT15 EP10 8515 7545
Resolution / Answer
To Perform a low level calibration of the Touch Screen
1. Boot terminal to the boost mode boot menu (Device Specific)
Boot Menu
1) Run main OS
2) Begin YMODEM load
3) Show configuration
4) Audio test
5) Display test
6) Touch test
7) RAM test
Command:
1) Run main OS
2) Begin YMODEM load
3) Show configuration
4) Audio test
5) Display test
6) Touch test
7) RAM test
Command:
2. From the menu Press 6 for “Touch Test”
3. A Blank Screen will appear
Press A for basic Calibration
Press X for enhanced Calibration
Press X for enhanced Calibration
4. Touch and release the center of each cross-hair target that appears with the terminals pointer
The cross-hair will advance to the next position
When no more cross-hair appear go to next step.
When no more cross-hair appear go to next step.
5. Press the W key this with write the calibration data
6. Press the Esc key to exit to the menu
7. To boot the terminal press enter then press the “ 1 “ key to Run main OS