NST MR3G Manual de usuario

4 CH Vehicle Mobile DVR
2011 DEC V1.0
TAYPE A: Without 3G Module
TAYPE B OPTIONAL
TAYPE B: 3G Module
MR3G

i
Index
A. Features................................................................................................1
B. Specification..........................................................................................2
C. Product Appearance .............................................................................3
D. Record / Stop-Record ...........................................................................4
E. System operating instruction.................................................................5
Through IR Remote controller instruction .............................................5
Main menu page switch ........................................................................5
System Setup instruction ......................................................................6
LIVE Display .......................................................................................10
Playback mode ...................................................................................10
F. Playback .............................................................................................11
1. Through Carbox Player on PC site .................................................11
2. Playback on DVR site .....................................................................20
G. HDD Format........................................................................................21
H. Restore Storage Device......................................................................24
I. 3G-SIM Card Setting (with 3G Module) ..............................................26

1
A. Features
1. Provide Video output for playing-back mode in mainframe.
2. Recording format: D1 and CIF
3. Support 1CH Audio Input.
4. User friendly player software, easy to operation.
5. Overall quick search event log.
6. The full recording time and date can be showing in the
monitor directly.
7. Wide range voltage design.
8. Auto recording after power supplied.
9. Removable HDD Track compatible with 2.5" HDD or SSD.
10. Provide 4 sets of alarm input ports, built-in buzzer.
11. Firmware can be upgraded via USB port.
12. Support recording audio, video, G-sensor and GPS data at
the same time.
13. Optional 3G module, for real time monitoring the driving
statue, or talk to driver

2
B. Specification
Item Description
Video Format NTSC PAL
Video Input 4CH Input / BNC
Audio Input 1CH Input / Harness Connector
Video Output 1CH Output /BNC
Audio Output 1CH Output /RCA
Alarm Input 4 Alarm Input
Alarm Output Buzzer
Display Mode Full Screen, 4 Split, Auto-Switch
Display Resolution 720 x 480 720 x 576
Recording
Resolution
D1 720 x 480 720 x 576
CIF 360 x 240 360 x 288
Recording Frame Max. 120 FPS Max. 100 FPS
Compression Format H.264 Technology
Operation System Embedded Linux Kernel
Simplex Record / Playback
Recording Mode Real Time Recording
Delaying-record function after
power off 15/30/60/120 Minutes
LED Indicator Power, HDD
Event Mode Alarm Trigger / Video Loss
Playback Mode Normal Speed x1
Search Function: Time / Event
Network 3G module (TYPE B)
GPS GPS(optional)
Storage Type 2.5" HDD
Firmware Update USB
Multi-Language English / Traditional Chinese / Others
(Customizable)
G Sensor G Sensor
Operation IR Remote Controller
Power Supply DC 8V~ 28V
Dimension 180mm x 210mm x 58mm (W x D x H)
Weight 3Kg (with bracket without HDD)
Operation Temperature -21℃∼+56℃( Inside Vehicle)
Accessories Standard
Main Machine, Remote Control, 3 Pin Power
Cable, Harness Plug for Video Input , Alarm
Cable, Driver CD, Quick Guide
Optional 3G Module, G-Mouse

3
C. Product Appearance
FRONTPANEL
REARPANEL
HDD Lock
Power Indicator LED
USB
Record Indicator LED IR Receiver
2.5”HDD
SIM Card Slot (TYPE B)
Video Input Video Output
Audio Output
GPS(optional)
Power Input
DC 8-28V
Harness Connector
Alarm Input
Audio Input / Output
Video Output
1. DC12V output (+)
2. Signal and general DC
grounding
3. Signal and general DC
grounding
4. DC8~28V input (+)
5. ACC starter control
6. GNDP car power
grounding(negative
electricity)
Harness Connector:
Assorted cable includes 4
sets of Video input, power
core and S connector.
3G (TYPE B)

4
D. Record / Stop-Record
1. Power on / Record
Turn on the power, and it will take approximately 40 seconds to
boot up. During the recorder booting up, the HDD indicator LED
will start flashing as the recording is in progress.
Light indicator:
● Red light: light on, means power on; light off, means no
power/power off.
● Green light: light flashing, means HDD take recording; light
off means non-recording.
★Remark: While using playback function in DVR, it cannot
take live recording at that time.
2. Power off/Stop recording:
Power off also stop recording, at then you can take out HDD to
read the recorded files.
Power Indicator LED
Record Indicator LED

5
E. System operating instruction
Vehicle DVR can be operated through two methods: IR remote
controller and PC software application.
Through IR Remote controller instruction
1. As following is the key mapping table for IR Remote
controller:
2. DVR OSD menu operation and IR Remote controller key
mapping chart
Main menu page switch
page1/3 setting
page 2/3 setting
page3/3 (with 3G module)
CH2 display
Record
Quad display
Menu
Up / Down / Left / Right
Fast Forward
Stop
Step/Pause
CH1 displa
y
CH3 display
CH4 displa
y
Mute
Enter
Fast Rewind
Pla
y

6
◆IR Remote controller Instruction
(1) Select Item: [up/down/left/right]
(2) Change setting for selected item: [up/down/left/right]
(3) Change setting for Bar item:[Enter]
(4) Full Screen display for each CH: [CH1~CH4]
(5) Open OSD menu, back to previous page:[menu]
(6) Quad display:[Quad]
(7) Enter playback mode:[play]
(8) Stop Play/exit playback mode:[Stop]
(9) Suspend recording:[Pause]
System Setup instruction
(1) Set Encode Parameter
IR Remote controller operating instruction
(1) Can be selected Resolution/Record frame rate /Recording
quality from up/down key on remote controller.
(2) Left key→Change parameter.
(3) Right key→Back to pervious parameter.
Items Setting
(1) Encode Frame Size (Res.): D1 / CIF
(2) Encode Frame Rate: 5/15/20/25/30
(D1 max. 15 / CIF max. 30)
(3) Encode Quality: Low/Normal/High

7
2. Set Video Parameter
IR remote controller operating instruction
(1) Up/Down key→Select current channel for setup
(2) Left/Right key→Set brightness/contrast/hue for current
channel (Left key→To reduce)/ (Right key→To increase)
Item Setting
(1) Brightness: (Left key→to reduce)/ (Right key→to
increase)
(2) Contrast: (Left key→to reduce)/ (Right key→to increase)
(3) Hue: (Left key→to reduce Hue)/ (Right key→to increase
Hue)
3. Set Time
IR Remote controller operating instruction
(1) Up key→Plus one, Down key→Reduce one.
(2) Left key→Left one space, Right key→Right one space.
4. Set Plate Number

8
IR Remote controller operating instruction
(1) Up key→Numbers plus one or alphabetical order to
increase.
(2) Down key→Number reduce one or alphabetical order to
reduce
(3) Left key→Left one space.
(4) Right key→Right one space.
5. Delete All Record Data (Format Disk)
(1) Delete All Record Data
Use right key or left key to select the selection then click
“enter” to confirm.
★Caution! All data will be deleted when you click “Yes”.
6. Default Live View Channel Display
(1) Select the default live view CH after startup: Item selected
will be default live view display mode after DVR booting
completed.
(2) On this page, Use left key or right key to select Quad display
(Multi-CH) or CH 1 Display, then press “enter” to confirm.
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