Operation Manual

5
Precautions
1. Do not shake or knock the device. Rough handling may lead to damage or missing of the
data and failures to play files.
2. Keep the device away from direct sunlight or high temperature, to prevent overheating of
the batteries and device body which may cause failures or dangers.
3. Keep the device away from moisture and raindrops. If water gets inside, the wet condition
may cause the device to break down or even render it beyond repair.
4. Do not disconnect the device by self.
5. Keep the device away from sand dusts or environment of dusts.
6. Operating the device near strong radio wave or radioactive rays may affect the
performance of the device.
7. Insert the plug fully into the electrical outlet to prevent static electricity.
8. Ensure that all cables are connected to the device safely and orderly, to prevent falling and
damages of the device caused by the messy arrangement.
9. Do not press the LCD screen hard; keep the LCD screen away from sunlight, or failures to
the device may occur. Clean up dusts on the screen surface with soft cloth.
10. If the device fails, please send it to an authorized mountaineer for repair.
11. Backup the data on the SD/MMC card to a computer regularly, to prevent the risk of data
missing.
12. Pay attention to the compatibility of media files. Only files conforming to the design rules of
the device can be played.
13. Films, music, and images may be copyrighted. Playing those files without permission
would violate the copyright law
14. Do not use metal objects to short-circuit a charger or device input. This may result in
device failures.
15. Keep the device away from heat source.