Audiovox 128-6927 用户手册
No video signal appears while
reversing the car?
reversing the car?
1.
Check the LCD Contrast (Brightness)
control knob whether the contrast knob is
set too low.
control knob whether the contrast knob is
set too low.
2.
Check the rearview Camera lens.
3.
Check the rearview Camera wiring and
connection.
connection.
4.
Check the cable from the rearview mirror
is connected properly .
is connected properly .
Video image is not sharp enough?
Clean the lens of the camera.