User's Manual

17
• Restart the device. If the camera is still unavailable, please contact local service provider.
Error occurs when open music files
The device can't play some music file due to certain reasons. In this case, please try the following
operation:
• Send the files to PC or delete from the device to release the storage space
• Make sure that the music files aren’t protected by digital rights management (DRM). If the
files have DRM protection, make sure that you have the license or key.
• Make sure that file type is compatible.
If the problem still can’t be solved, please contact local service provider.
The connection isn't connected between the device and PC
• Make sure that the USB cable is compatible with the device
• Make sure that latest drivers have been installed on the PC
Safety precautions:
To protect you and others from hurt and avoid damaging the device, please read the following
information carefully before using the device.
Warning: avoid electric shock, fire and explosion; do not use damaged power cord or plug or
loose power socket; do not touch the power cord with wet hands, or unplug the charger by
pulling the power cord; do not bend or damage the power cord; do not use the device or touch
with wet hands while charging to avoid short circuit of charger or battery; do not drop or impact
the charger or battery; only use approved charger for battery charging; do not use the device in
thunderstorm weather.
The device may have failure and increase the risk of electric shock.
Do not use damaged or leaking battery
To disposal of the battery safely, please contact local authorized service center.
Handle and disposal of the battery and charger carefully
• Only use dedicated and qualified battery and charger. Incompatible battery and charger may
cause danger or damage the device.
• Do not throw the battery or device into fire. Please follow local laws and regulations to
disposal of used battery or device.
• Do not put the battery or device in or on the top of heating devices (e.g. microwave oven,
oven or radiator). Battery overheating may cause explosion.
• Do not squeeze or pierce the battery. Keep the battery away from high voltage, or else it
may cause internal short circuit and overheating.
Protect the device, battery and charger from damage
• Do not expose the device and battery in extreme temperature.
• Extreme temperature will cause device deformation, reduce battery capacity and shorten the
service life of the device and battery.
• Keep the battery away from metal objects, or else it may connect the battery anode and