Panasonic TY-TP42P10S - Touch-screen - Wired Operating Instructions Manual page 26

Touch Panel Setup (Advanced Settings)
■
Action setting
Range for reducing offset:
Unlike a mouse click, a touch can slip
slightly. This slipping can be set so that it
is recognized as a slip and not the user's
intention to drag an object. The higher the
setting, the wider the slip area. (If set too
low, clicking and double-clicking operations
can be misinterpreted.)
■
Direction setting
direction of sensor against screen:
This area sets the sensor position of the touch
panel. (p. 39)
Setting of area button:
This button creates virtual (area) buttons in the
touch area and assigns operations to them.
(p. 32)
26
Touch fi lter:
Because of sensor characteristics, the pen is sometimes judged to have
touched the touch panel in a position slightly higher than the actual contact
point, causing the cursor to move to an unintended position. When you select
this checkbox, the displacement between the touched position and cursor
position is neutralized, by delaying the touch recognition. However, follow
degrades slightly.
Precise calibration (correction of distortion):
This button opens a dialog box for setting
information displayed on the touch position
correction window in detail. (p. 28)