I have a bizarre situation on my 8 channel Swann system. I have 6 cameras hooked up, all was working fine, then one morning two of the signals say video loss, but not on a black screen as usual, is says video loss over top of a live black and white (like its in night mode) feed, I can see the feed is live, but its black and white now with the video loss message over top, plus those 2 cameras are now no longer recording the feed to the dvr but the other four still are. Tried searching but found only black screen video loss references ...
Any ideas would help, tried rebooting system but didn't help ..