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Storage conditions:
the system has been used in space.
Firmware Version
: Displays the system version
information.
Ear protection settings
: Press
“<”
or
“>”
to select the”
ear protection function” or" ear protection rating.”
Ear protection functions: open, close,
Ear protection levels: general, high quality, the ultimate
Key tone: Press
“<”
or
“>”
to set value. Range: 0 to 40.
Exit:
Exit from sub-menu.
Troubleshooting
If the player couldn’t play properly, please use trouble-
shooting guide to help you.
Symptom
Solution
The player
cannot work
1. Please check the voltage of battery
2. Make sure the power button is on
3. Please check if volume is set to “0” or
not and make sure that earphones are
connected properly.
4. Damaged music data will make noise
in some extent; make sure there are files
in the player.
5. choose right FAT file system in
dialogue when formatting disk.
MP3267
EN