Specifications

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Possible Cause
The touch screen is out of calibration.
Static electricity or some other problem has
caused the touch screen to malfunction.
The touch screen is damaged.
Recommended Action
Recalibrate the touch screen.
Reset the unit.
Contact your original dealer or an authorized
CASIO service provider.
Nothing happens when the touch screen is touched.
Operation is disabled when the AC adapter is connected.
Possible Cause
The battery is weak.
The unit is not mounted on the cradle
correctly.
Recommended Action
Charge the battery pack.
Mount the unit on the cradle correctly.
9. TROUBLESHOOTING
Possible Cause
The battery is weak.
Internal malfunction
Recommended Action
Charge the battery pack.
Reset the unit.
Nothing happens when the [Power] button is pressed
Possible Cause Recommended Action
Contact your original dealer or an authorized
CASIO service provider.
Battery pack is damaged or has reached
the end of its service life.
The battery pack life is very short after each charge.