I modified my camera by replacing the internal ir/uv filter to convert the camera to a fullspectrum camera. However in the process I did something, so that the rear controls and LCD do not work at all. I tried replacing all of the connetions multiple times to no avail.
I was wondering if I need to replace the LCD and the button circuits because I damaged the ribbon cables or if there is a problem with the main circuit board. I know that the camera still takes pictures,does live view, adjusts the ISO, etc because it still works with tethering to a laptop. If anyone knows what the problem is or knows how to test for either or other scenarios, I would be very appreciative.