It is Lianli O11D the PSU is on other side. First I though it was PSU smoking. But after giving it a though. It was clear from where liquid dripped. So that shouldn't be the issue.This means, you have to clean it more thoroughly and if the coolant went into the PSU you have to open it and clean it, but only a expert can do that, as opening a PSU is dangerous, it’s charged with high currency unless completely discharged.