I spilled water on My Xbox one s

I spilled water on my Xbox one s I turned it on and it wouldn’t turn on so I put it to dry and it still didn’t turn on I opened it up I change the power supply box clean the motherboard and all the corrosion And that still didn’t work there is a beeping noise on the power supply box that same noise was on the original one but I Put a new one on and it does the same sound it’s a beeping sound and the Xbox won’t turn on at all I clean the corrosion I change the power supply what else can I do