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Problems Reason Measures (see)
There is noise
in the radio
The signal is too weak Select other stations with strong signals
The car antenna is not
connected properly
Check the connection of the car antenna
Touch coordinate offsets Recalibrate the touch coordinates
Communication error of host
control system
Press the reset hole of the host, or restart
the machine
Backup is
invalid
The reversing line is not
connected correctly or properly
Reconnect
Lens and radar are not properly
connected
Reconnect
Reversing setting is not set as
"On"
Enter the system setting to set the reversing
as "on"
No sound on
the keypad
Has not set the keypad tone Under the general settings, set the
"Keypad Tone Type"
The hand brake line is not
connected correctly or properly
Reconnect
The "Brake Detection" in the
general settings is not turned on
Enter the general setting to turn on the
"Brake Detection" function
Steering
wheel
control is
invalid
Reconnect The steering wheel lead is not properly
connected to the host steering wheel
control line
Inaction on
touch
/slow response
Handbrake
is invalid
The steering wheel fails to
dock with the host
Recalibrate the steering wheel to learn
Steering wheel control is not
compatible with the host
When the brake cable is detected to be
open, it is unable to view the image while
the car is moving
Note: Before sending the faulty machine to repair, please follow the table
below, and take appropriate measures to simply inspect or adjust the machine
according to the possible causes of the problem, which is possible to
troubleshoot. If it cannot effectively solve the problem, please contact us or
designated professional service center.
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