13
Setup of the Graphical Remote Control (GRC) unit
Operation of Graphcal Remote Control
Perform the following procedure after inserting batteries for
the first time and every time after changing them.
Loading the batteries
Loading batteries
1 Remove the cover. 2 Insert batteries. 3Close the cover.
Caution in battery replacement
÷ Insert 6 AA-size batteries as indicated by the
polarity marking.
÷ To maintain the memory of the settings you
made before, complete the battery replace-
ment operation within 30 seconds.
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Remote control operation
1 The touch screen responds to pressure
from the included stylus or your finger.
Calibrating the Touch screen
÷ When you touch each calibration point, you should hear a beep and see
the next point, indicating that area of the screen is now calibrated. If
you do not hear a beep, touch the calibration point until you do.
÷ The touch screen is sensitive to pressure, not to movement. Press
firmly but gently on any touch screen element. The screen will not
respond if you simply brush the stylus or your finger along the surface.
÷ If you are replacing batteries and complete the battery replacement
within 3 minutes, you do not need to calibrate the screen; calibration
is stored in memory.
1 To calibrate the touch screen, use the
stylus to touch the center of each of the
calibration points displayed.