Left USB not working after liquid spill and cleaning
Early 2014 13" Air: left USB stopped working after major liquid spill and subsequent tear down and cleaning. After the "accident" I inverted the computer and dried with a large fan for 48 hours. Then tore down the machine, removed the I/O card and gave it thorough cleaning with Isopropyl. Luckily after reassembly and for 1 more day everything working fine. But today, day 3 following cleaning, left USB stopped working. I'm ready to replace the I/O board and have one ordered. But wanted to see if the community has any other suggestions before I proceed with the replacement.
Is this a good question?