Shenzhen SUNSKY Technology Limited
21
●
Power off after a few seconds
Battery power shortage
，
please charge the battery
。
●
When playing
，
without voice
The volume is too small
，
Press
【
VOL+
】
button to increase the volume
，
or the playing file itself is silent
information
。
●
Suddenly power off when recording, time display and playing files incorrect after restart
This is because there will be some errors when data recovery, especially when there are much scrap in
the memory
，
the recorder may to regard some of the scrap as recording file
。
Please don’t power off when
recording
，
and format the memory regularly
。
●
Why less storage space
Because after long-term operation and deletion, the recorder will have much scrap in the memory
，
only
connect to computer and upload the useful documents ,then format the recorder
，
the memory will be released
。
●
Why the recorder total memory space display is different with the actual memory space
Because we need some memory space to save the program and the font library ; so you see the
memory space displayed is smaller than the actual memory space, it is normal
。
total m
●
It may cause the computer abnormal sometimes illegal interrupt the connection
It mainly because the user disconnect the USB plug when uploading or downloading the data
，
So to
avoid the abnormal we recommend the user don’t disconnect the recorder in the process of transfer data or
format
。
●
Why the MP3 music can not be played normally, or the recorder can not power on
Strictly speaking
，
MP3 is the music file compressed by MPEG I Layer3 standard file, now most MP3
music is this format
，
When you can not play the incompatible MP3 music format
，
you can delete the incompatible music
through computer
，
then recorder will be normally operated
。
●
Press ”REC” button but can not be recorded or recording in a sudden stop.
It means the memory space is full
，
please delete some documents
，
or connect with computer
，
copy the
documents to computer and format the recorder
，
then the recorder can be recording again
。
