manjula 0 Posted February 23, 2016 hello Im new guy to this forum i have two avtech 16ch dvr power on but no video in vga and BNC. one LED on mainboard flashing continuously. help me to repair this . http://www.tronikaonline.com/cctv-camera-hd-tvi/687-avtech-dvr-16ch-hd-tvi-dg1016 this is my model : dg1016 thank you. Share this post Link to post Share on other sites
Daryl733 0 Posted March 2, 2016 Hi, Nothing much you can repair if it's faulty. Only thing u can do is change the power adapter, 19VDC ard 3A will do. If the light is flashing, most likely it's not the power supply problem. Some of AVTECH model can only output through 1 output at any time. e.g. VGA or BNC , and NOT both at the same time. You'll need to have your monitor connected prior to powering up the DVR so that it can detect which output. Sometimes they may have problem detecting which monitor is connected. Think you got to press the right or left button for either type of monitor output when you power up the DVR to force it to that mode. Consult your manual on that. Share this post Link to post Share on other sites
