4 Basic operation
4.1 Turn on
Plug the power supply and the power indicator light shining ,start the vehicle,the mobile DVR is
turned on.After the startup you will hear a beep.The default setting of video output is multiple-window
output mode.If the startup time is within the video setting time, the timing video recording function will
start up automatically. Then the video indicator light of corresponding channel is shining and the mobile
DVR is working normally.
Note:
1.Make sure that the input voltage corresponds with the switch of the mobile DVR power supply.
2.The mobile DVR have no switch,it starts up through the vehicle ignition device,means it uses the
vehicle key to ignition.
3.Input voltage demand:
＋
8V
～＋
36V
，
the voltage lower than 8V or higher than 36V for a long time,then
the DVR will turn off automatically,and enter protect mode.
4.If you soft shutdown the DVR when the vehicle had start up,you should re-ignition the vehicle to reboot
the DVR.
4.2 Turn off
There are two methods to turn off the DVR.Soft switch: Entering [main menu] and choosing [turn off]
in the [turn off the system] option .Hard switch:Directly pull off the power cable in the rear panel,also can
let the vehicle flameout to shutdown the DVR automatically.
Illumination:
1
、
Auto resume after power failure
If the DVR is shut down abnormally, it can automatically backup video and resume previous working
status after power failure.
2
、
Replace the hard disk
Before replacing the hard disk, the DVR must be soft turn off.
3
、
Replace the battery
Before replacing the battery, the setting information must be saved and pull off the power cable to
make sure the DVR totally turn off.The DVR uses button battery. The system time must be checked
regularly. If the time is not correct you must replace the battery, we recommend replacing the battery
