DDJ-SX2 Deck 2 LED failure

Hi, Recently i was djing at a party when someone split there eliquid over my ddj-sx2 i have tried to clean it as best as possible and it worked flawlessly up untill now on the right hand deck the LED's will all turn off except the platter LED's sometimes the LED's will not even come back on other than the LED issue the rest of the device works fine all the buttons and pads work okay it's just the LED's on that one deck. I understand this is my own fault and not a defective unit from the factory id like to know if repair is at all possible and what sort of price id be looking to pay?