Shit shit shit. I have a black MacBook from late 2007 that is aging but still functional. I use it constantly for everything.
Last night, I spilled a little bit of soda on it. I know a little bit trickled down through the keys, but it didn't seem like much. Nor did it malfunction. But just to be safe, I immediately pulled the battery out and flipped it so that the keys were resting on a stack of paper towels and the monitor was hanging over the edge of the table.
This morning, I wiped everything down well, then plugged it in without attaching the battery. The pulsing sleep light came on, as did the led on the magsafe connector. I didn't try to power up yet. Then I put the battery back in. It still seemed to be in sleep mode (despite not yet powering up, and having sat without battery or AC all night). I then pressed the power button. The sleep light stopped, but it didn't power up, and I can't get it to. I tried holding the power in, ctrl+option+power, etc. I even pulled the battery/AC again. Nothing.
It may be fried due to the water damage, but my gut feels like it's stuck in a power cycle somehow or thinks the lid is closed maybe?
Any ideas? I actually need it tonight. If it IS dead, I may be purchasing a 13" MBP Retina before the day is out, but I don't really want to, I was kind of holding off for the next upgrade on them.
EDIT: Yep, it just needed to sit and think for a couple of hours, then it powered up! What a tank!