Darrenj 0 Posted February 5, 2012 Hi Hope you can help me, I have tried searching around the forum for my answer but I cannot find it. I Have an AVtech 674 DVR about 18 months old, I have never been that happy with quality of the picture on the screen, I have the 1039 firmware and having looked on a website today it appears that when you go into menu and then advanced config, on the Display there should be a VGA output. Mine doesn't have this so I cant adjust the resolution, any ideas?? Share this post Link to post Share on other sites
Darrenj 0 Posted February 5, 2012 In reference to the picture quality after reading on hear for a while I have now connected each camera individually to the TV and the pictures coming from the cameras are good, there is clearly something wrong with the dvr, could this be down to the incorrect firmware or are these dvr's just no good??? Share this post Link to post Share on other sites
