Instruction manual

125
Before contacting your local dealer
Try the following solutions. If the problem still persists, contact your local dealer for
assistance.
The unit does not start.
Cause Battery is not inserted properly or is low.
Solution Check to make sure the battery is inserted correctly.
Remove the battery completely and then insert it back into the unit again, or replace with a
new alkaline battery.
See “Inserting the battery” on page 21.
Buttons or switches do not respond.
Cause The Hold function to prevent accidentally pressing a button is turned on.
Solution Turn off the Hold function.
See “Preventing accidentally pressing a button (hold function)” on page 24.
Cause The USB terminal of the unit is still connected to your PC.
Solution Disconnect the unit from your PC.
See “Disconnecting your PC” on page 117.
The microSD card is not recognized by the unit.
Cause The microSD card is not inserted correctly.
Solution Turn off the power of the unit, and then insert the microSD card again.
Cause The microSD card has been formatted by another device (e.g. PC) instead of the unit.
Solution Use the unit to format the microSD card again.
See “Formatting the internal memory or a microSD card” on page 79.