5 Troubleshooting
The LCD displays nothing when the ’
Iq
’-key is pressed:
Possible Cause:
No battery or battery is
too low.
The keys are locked.
Solution:
Install or replace the bat-
tery.
Unlock the Hold switch.
When the player is connected to the PC, the removable disk cannot
be opened:
Possible Cause:
The FAT table of the flash
disk is damaged due to in-
correct operations.
Solution:
Use the enclosed driver to
format the player.
25
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