Guys I have no idea what image eq is. I looked it up and the only documentary says it is some kind of image enhancement. Depending on what it's set to, the camera footage can be completely fine or over saturated and horrible quality. It also has some type of auto selection button and lock button. I have never had any issues with these until I bought 3 5mp HDCVI cameras. Now it reverts to an over saturated picture each time the XVR restarts. It appears moving the slider from 0 to 1 and back to 0 again fixes it but the problem happens again whenever the XVR restarts overnight. I tried locking it to 0 but it seems as if it ignores the value when restarted. I find this strange because it never has happened to my other 13 cameras. Please advise if you know what this is or if you encountered this setting as well. Thanks all!