voyager 0 Posted February 22, 2022 OK. I've got my prior post's questions fixed. All 6 cams are up and running. 7th cam is still yet to be installed. But, just had another problem pop up. One of my originally installed cams has just had the I-R fail. My cams are Swann NHD-885MSB 4k cams. The circle of IR lights around the face of the cam are not lighting, probable source of the failure. I have 2 extra cams for just in case. But, before changing one of them out, is there any way to check and maybe fix the seemingly bad cam? Is there a schematic available? Share this post Link to post Share on other sites