FRONT BUTTONS OPERATION HOW TO WIRE MENU SETTING
Non-trigger state: turn on/off screen
Trigger state: unusable
Non-trigger state: channel switch
Trigger state: unusable
In Video, Camera state: brightness down
In Video, Camera state: brightness down
In Video, Camera state: brightness up
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In Video, Camera state, short press “ ”, you can switch among
“PICTURE”, “SYSTEM”,“SETTING” or enter out. When you enter “PICTURE”,
press “ ” to switch among the items.“ ” and “ ” are to
change the gure of each setting. “SYSTEM”, “SETTING” is the same as
explains above.
Black to GND
Red to ignition +12V
to left camera
to right camera
to front camera
to back up camera
trigger line 1
trigger line 2
Yellow to battery
Green to back car singal
Wire control
The advisable installation position for camera
Back up camera
Front camera
Left camera
100
0
Right camera
1000
11 ADJUSTABLE GUIDE LINE
About guide line
What the regular guide line is
About “WIRE CTR DELAY”
3m
1m
2m
0.4m
3m
2m
1m
MXT.71D
Generally, to help drivers estimate the distance from obstacles, there are
three lines for reference -red, yellow and green.Those lines are displayed on
the monitor when reversing. The green line is 3m away from the back of car
and the yellow line is 2m. The distant red line is1m away from the backside
of car while the closed red line is 0.4m. Both reference lines on the left and
right should leave 0.2m from the car.
Regular guide line is xed. But installation sites of cameras are different as
well as car size. The xed guide line is not accurate enough for drivers.
There is a great difference among regular and xed guide lines and car's real
guide lines, especially when camera is mounted on the left or right side of
car backside.
This function is used with wire control switch.
1. If "WIRE CTR DELAY" is setted "OFF", this function is same as the touch
buton "CH" .
2.If "WIRE CTR DELAY'' is stted as other parameters, you switch one video
screen to another one by wire control switch, once the delay time is up,
the screen will be automatically back to the pre-switching video screen.
How to adjust the guide line
R
Display on the monitor
L
Clockwise Rightleft up downanticlockwise
Short press: switch to next item
Long press: save the setting and exit
Short press: switch to next item
Long press: save the setting and exit
Right position Wrong position
According to the site of standard reference line, we can put references such
as desks in the back side of the car. Compared with the marked references,
we can adjust the sites and angles of two guide lines displayed on the
monitor. You will get the accurate and safety guide lines once it coincides
with the references.
Reversing state: Long press“ ” to enter “guide line adjustment” mode.
The system is defaulted to adjust left guide line rst.
Now you can use the " " and " " keys to rotate the left guide line
counterclockwise and clockwise; short press the " " key to switch to
the next item, at this moment, you can adjust the left guide line among up,
down, left and right by pressing buttons " ", " ", " ", " " .
Continue to short press the " " button, switch to adjust the right guideline
line. The method is same as above.
