Rear Camera doesn't work

[MovingMann]

I have a rear camera on my Aspect 30J that doesn't come up. Both side cameras operate well. When put in reverse, dash display screen..."No video" is displayed. Rear camera has worked perfectly recently, (within last 7 days). I have gone through the settings and set everything up as noted in manuals.

Any idea what I can do to get back to a working rear camera ?

I have previously had to "hard reset" the entire system and all cameras worked as they were suppose to afterwards.

[passinthru]

I had that issue on my 2008 aspect. all i did was remove cover from camera unplug and plug back in and all was well. I think on a low voltage system poor continuity can cause a this problem. Its easy and free to try this first.