a)The battery level icon displays 
(An empty battery)
b)The player powers off automatically and off again when restarted.
c)No response when pressing keys with keys unlocked and battery installed
6).To prevent damage from static shock, never use the player in very dry conditions.
7). When player is being formatted or transferring a file, do not interrupt the connection. Otherwise, data may be corrupt of lost.
8). When the player is used as a portable HD, please use only per instructions. Otherwise, permanent data loss could occur.
FCC Caution
This equipment has been tested and found to comply with the limits for Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
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