Cameras won’t stay on...

[JSoucier]

I have an 8 channel DVR system that is currrntly only occupying 6 channels. Four of my channels are the IP2M-843EB bullet and the other two are some cameras. The set up I purchased is AMDV20M8-4B4D-B. I hooked them all up and they are all working except for two of my bullets. I checked the wiring and they are connected on both ends with no tears in the wire. I checked the power source and dvr box connection and no issues even ran one of my part done cameras on the power and it worked. The cameras keep coming on then off than on than off. They don’t stay on for more than a couple seconds. One of them won’t load at all anymore now. I’m not sure what the problem is but hope I can get some help

[Saleendriver]

I had the same issue i put the screen resolution 1 down from the 1920 resolution its like 1278 im not in frt of my system but that stopped the on off on off issue. Hope that helps.