This is my first post in this forum. I am new in the CCTV installation field, I was to increase the number of cameras in my uncle's house from 4 to 6 cameras. Now he bought a Swann 8 channel DVR which I connected the 4 old cameras to, these 4 camera works well, but the additional 2 cameras I connected shows the video with another small video underneath, but when I connect the camera directly to a monitor it shows clearly without problem, but if i connect through the DVR it shows double images.
Please help me resolve this problem. Any suggestions that could fix the problem would be highly appreciated.
Thanks in anticipation
