dpotts1 0 Posted February 3, 2008 I just installed a 9 camera system on a PC Based GeoVision 800 DVR. All cameras work fine when the motion detection sensitivity is no greater than 7. I set the sensitivity to 9.5 on one camera. That camera worked for a very short time (maybe one min. ) then got very distorted , then the video was lost. I lowered the motion detection setting to 6 but video still lost. A few hours later the camera was back on working fine. Did this happen due to a defect in something or is the high setting not practical. The cameras are Honeywell C mount. They have been installed for about 18 months but I just put in the new GV-800 card. Share this post Link to post Share on other sites
scorpion 0 Posted February 3, 2008 I am going to go with a ground loop issue on this problem. It could be bad connectors on the video cable. ??? Share this post Link to post Share on other sites
