4Channel Mobile DVR User Manual
10
OSD Menu Operation and Parameters Setup Description
Recording Setting
Recording
Frame
NTSC
720P
5-30 fps
VGA
5-30 fps
PAL
720P
5-25 fps
VGA
5-25 fps
Resolution
Normal Better
High
Video Setting
Select 1~4CH to adjust Bright, Contrast and Color
Time Setting
The time setting will be automatically calibrated by
GPS signal. If no GPS signal, time and date can be
set manually.
GPS Setting
Select show speed and speed unit setting on live
view display or Not.
Plate Number Setting
Input range
:
A~Z and 0~9
Working Mode
1. Setup channel mode when system starts.
2. Select extensional time after ACC Off
3. Sound recording ON/OFF
Alarm Setting
Setup the mode after alarm trigged.
System Protection
1. Low voltage protection(trigged at ACC mode)
2. Notice of SD CARD protecting.
3G Network
3G function ON/OFF
,
show setting information at
present(Optional)
G-Sensor Setting
Once the function is activated, when the car collision
happened,
『
Force Recording
』
mode will be
automatically triggered, to prevent complete
recording event not be overwritten.
Data Backup
Select necessary files to backup.
Restore Default
After restore default setting, machine will be
restarted and cleaned original setting.
Format SD CARD
Recording data will also be formatted at same time
Firmware Update
Save the firmware update program into USB device
and use USB device to update firmware. When
update firmware please keep power supply. It will
restart automatically after finishing update.