I am experiencing this same problem. It has recently started to be a problem on my printer. I can access all scanning functions from remote computers and printing works fine, but the "Start Copy" button no longer does anything. If I press it a few times, some gibberish characters briefly appear on the display.
I took the front panel off and did some basic continuity tests on the switch poles and the solder joints and everything appears in good shape. I suspect a problem with the logic board.
What is my recourse for getting this fixed?
I took the front panel off and did some basic continuity tests on the switch poles and the solder joints and everything appears in good shape. I suspect a problem with the logic board.
What is my recourse for getting this fixed?