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Trouble Shooting
1. The device fails to work or LCD does not display.
1) Check if there is enough battery power.
2) Check if the polarities of battery are correct.
2. The device does not respond to button press.
1) Check if the “hold” button is in “ON” position.
2) If it is in “OFF” position, button press does not work.
3. ItcannotplayMP3les.
1) Check if there is a MP3 le in the memory.
2) Check if the player is in music mode.
4. Itcannotplayvoiceles.
1) Check if there is a voice le in the memory.
2) Check if the player is in voice mode.
5. A-B Repeat section fails.
1) This function only works when a music or voice le is being played.
6. After the device is connected to computer, there is player icon on
the computer.
1) Make sure that the driver program has been correctly installed, and
the player is powered on. Connect USB plug correctly to the computer.
Make sure that the device has been correctly installed by checking
the “device manager” of the computer.