Why is the logic board not detecting the battery?
I'm working on a macbook pro 13.3" that wouldn't power on due to some liquid damage, I managed to clean the board and got it up and running, everything is being detected except the battery. I get an X at the top. I've tried two adapters and a different battery and it just wont detect a battery being present. Also when I turn it on I get no chime but it boots into MAC OS. I've tried zapping the NVRAM, but I cant get a chime and the speakers work. Is it possible that the two problems are connected?