![ZEROXCLUB BY704A Скачать руководство пользователя страница 21](http://html2.mh-extra.com/html/zeroxclub/by704a/by704a_instruction-manual_4783812021.webp)
ZEROXCLUB Instructions Manual
18
6.Troubleshooting
The display will not
turn on
Check the display to ensure that it is
powering.
Check if the power button on the display
will turn on the light. and press the
monitor's power button waiting 2-4
seconds then to see if there is any image?
Check if the positive and negative
connections
are
reversed
when
connecting the red and black wires.
Ensure the cables and connections in your
backup camera are firmly connected and
not damaged
Check the pins of the 13pin cable of the
monitor and 4 pins cable of the camera if is
aligned and broken. If the pins are
awkward, you can gently straighten it,then
the camera will work well.
Make sure the camera system can get the
power 12-24 V.
Could you please check the camera that if
get power? You can hold the sensor of the
camera with your hand and see if the