Walking downstairs with a mug of tea in one hand, my laptop and a book in the other, I tripped and a minimal amount of tea splashed on my HP Notebook. It seemed superficial; I wiped it off and went out. Later in the afternoon I discovered liquid on the control button area above the keyboard. Now it simply doesn’t turn on. ??? Spoke to HP, they want me to send it in. Is there anything I can try and do first?