I have Pentax ES camera. Of course I bought it as a used one. The guy who made CLA of the camera said that someone had to intervene in the electronics before. It looks like some wires connected to the main plug are mistakenly soldered.I mean the black plug from the bottom of the camera.(you have to remove bottom cover, electronic PCB is inserted in the plug).
I looking for any picture of that plug. Could you help me please?