Camera not working after damage liquid.
Hello,
I just got back my macbook after having spilled some coffe on the keyboard (the A-CMD-CTRL area). I went to the assistance, they opened it and told me that the system was ok, but there were just some not working keys. With my happy surprise, the keyboard works perfectly, but the only thing that seems not working is the camera. The laptop does not recognise it, also in the system profile is not recognised. So my question is the following: is it possible that the coffee damaged only the camera cable, and anything else, or is there the possibility that they did not connect the cable? I would like to open the case and just take a look, but I am quite afraid to damage something else.. moreover, if the assistance was so incompetent to forget about it, i would ask them to fix it.
every idea welcome