trauts14 0 Posted July 13, 2012 when i view my zmodo 4 ch dvr (currently without hard drive) locally and remotely the image jumps/bounces approx every second. even with a new camera it bounces. i have tried d1/hd1/cif...and changed the FPS, but still have this prob. any assistance is appreciated. Share this post Link to post Share on other sites
groovyman 0 Posted July 13, 2012 Check the BNC connectors. I had this situation today with a dvr I replaced. Actually, two channels had jumping video. Tightening the BNC connectors on the ends of the cable solved the issue. Share this post Link to post Share on other sites
trauts14 0 Posted July 13, 2012 thanks, i will try that. i have heard of this prob before and would love to hear from others that may have encountered this issue before. Share this post Link to post Share on other sites
lowpro 0 Posted July 13, 2012 I had something maybe similar on an old Q-See dvr. 2 of the channels had a slight jitter to them when viewed on the tv that was connected to the dvr. The image did not jitter when viewed on my phone. Can't really give you a solution because I just ended up upgrading to a Dahua dvr. It fixed itself after the dvr swap. Share this post Link to post Share on other sites
Roger Smith 0 Posted July 16, 2012 Had this problem with a GeoVision GV-600 before. I tried everything to fix it. Changed BNC connectors, installed a newer version of Direct X, added an aftermarket video card instead of using onboard, updated GeoVision drivers and installed latest DVR software, couldn't fix it. I am guessing it was in the DVR card itself, or the card was getting old Share this post Link to post Share on other sites
