ViewSonic PS750HD PJ-VTOUCH-50S User Guide English - Page 19
Disable Optical Pen Control Ctrl + Shift + p: Enable and disable the touch
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8. Lightspot Sampling: Lightspot sampling collection is to be performed after calibration has been completed. Use finger or IR pen to touch the red square until it turns green; repeat this until the process has been completed. Once the cursor is working smoothly, execute Lightspot Sampling. 9. Disable Optical Pen Control (Ctrl + Shift + p): Enable and disable the touch function. 10. 10.Exit: Exit the OSD 12
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12
8.
Lightspot Sampling: Lightspot sampling collection is to be performed after
calibration has been completed. Use finger or IR pen to touch the red square
until it turns green; repeat this until the process has been completed. Once the
cursor is working smoothly, execute Lightspot Sampling.
9.
Disable Optical Pen Control (Ctrl + Shift + p): Enable and disable the touch
function.
10.
10.Exit: Exit the OSD