Risest Technology MVS01 User Manual - page 7
USB cable
1 Piece
Audio cable
1 Piece
Battery
1 Piece
Earphone
1 Piece
User’s manual
1 Piece
Portable sack
1 Piece
Micro-SD card
1 Piece(option)
Standby Battery
1 Piece(option)
7. Troubleshooting
Phenomenon
Analysis
Solutions
System halted
* Power is not stable or
unexpected interference
* Micro-SD card has
problem
* Reinstall battery(The
power switch is not active
when system halted).
* Format or change a new
card
Can not play or can not
record or stop
recording automatically
Micro-SD card has
problem
Format card or change a
new card
Overlap display when
record or playback
This is LCD screen
characters, the video
file has no problem
Connect PC to watch the
video
8. Precautions
* Use limits: Please strictly observe the relevant national laws, this product can’t be used for any
illegal purpose, or you must be responsible for the consequences.
* About battery: The work time of the battery will become shorter, with the growing use of time, if
not used for a long time, please recharge it before use.
* It is normal that the Micro-SD card real capacity is slightly less than the nominal value. If the
capacity of usage of the card is abnormal, please format the card and then test again.
* Documents security: This product is non-professional storage device, we do not guarantee the
security and integrity of the internal files. Please backup your important files on computer or other
storage device.
* Working temperature:-10 ℃ to 60 ℃.
* Working humidity: 20% - 80%, please do not put the product in damp environment, this product is
not waterproof product.
* Other Notices: This product is precision electronics product, Please don not subject it to strong
shocks and continuous vibration. Please don not use it under strong magnetic and electric field.
* Deal with the disposal: Please pay attention to the environmental protection, don’t discard this
product freely. Throw this product in the fire is prohibited in order to avoid an explosion.