mehdiboubekri 0 Posted March 30, 2018 i I entered the OSD of my camera through the PTZ menu and by mistake I changed the CVI mode by CVBS, and after I could not change the mode becausethe OSD menu is disabled I can not do anything Plz need your help Share this post Link to post Share on other sites
kechcctv 0 Posted April 15, 2018 Salam u need UTC Controller PFM820 (HDCVI/AHD/HDTVI/CVBS) switch Share this post Link to post Share on other sites
johnwarduk 0 Posted May 3, 2018 Thought that switcher was only for Dahua 4 way cameras, ? Share this post Link to post Share on other sites
