Need some help finding a replacement IR board for my swann camera. The back has a 4 pin connector and that seems to be the big difference in all the replacements I have found so far (most only are 2 pin). I believe my camera is a SHD810.
Board is about 2 in. diameter
Center hole is about 3/4in. diameter
Here is an image of the front of the board
http://imgur.com/k0EJAfW
Edit: corrected camera model.