5. Touch panel adjustment
● Adjustment procedure
q Press the Touch key on the Test Mode Menu screen to
enter the Touch Panel Adjustment screen.
w Touch the center of "+" mark below in the following order:
Upper left → Upper right → Lower left → Lower right
When touching the screen, make sure to use the
designated touch stick.
e After adjustment is completed at 4 corners and if "Write
OK" is displayed, the adjustment is completed.
Press Return to exit from the Touch Adjustment screen.
* If the center of "+" mark wasn't pressed accurately, press
Cancel to start over the adjustment.
The touch panel adjustment data is ﬁ nalized when the touch
stick is released from the mark.
Therefore, the knack for the adjustment is not to release
the touch stick away from the mark right after touching the
center of the "+" mark, but to vertically and quickly release
the stick away from the mark after conﬁ rming that the stick is
exactly on the center of the "+" mark while keeping touching
the screen (if the stick is not exactly on the center, move the
stick onto the center while keeping touching the screen).