Instructions for Use

Table Of Contents
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video cable, the red wire of the power cable and the wire of the video cable
are screwed together on the positive pole of the reverse lamp, and the black
wire of the power cable is not used, connected, the other end of the video
cable is connected to the CAME video input interface on the back of the unit.
The red line coming out of the video line is connected to the reversing
control line of the power line.
2. The camera is broken. If the lamp that is properly wired to the camera
is not lit, it will be broken and replaced with a new one.
10> USB flash disk can not be played, the card with
the map can not be recognized, the card slot does not
enter the card, the map card folder has no content?
-USB flash disk can not play:
Format the USB flash disk, and the file system is selected as: FAT32, re-
download on or two songs and try again. If it still doesn't work, please
replace the USB flash drive.
-The map card cannot be recognized:
Insert the card into the computer to format, re-download the map or
change the memory card to download the map software.
-The card slot does not enter the card:
Check whether the memory card is inserted, the plug is broken.
-There is no content in the map card folder:
Insert the card into the computer to view it. If there is no content, you
need to download it again.
11> FM does not receive the program
- Can not receive the station check the 2 points
1.The antenna plug is not fully inserted, the antenna is disconnect or the
line is disconnect.
2.Search channel, hold AMS does not let go for 2 seconds The unit will
automatically search or press the up and down button to perform a channel
search. Can't solve the above 2 points, Please unplug the antenna plug and