spilled soda

I spilled a small bit of soda on the top of my PC, since it was so little I used compressed air to push it out before it would drip and damage anything. It sounds stupid but it was the first thing that came to mind. It seemed like nothing had changed and it was running fine until my computer...

There is a collection of some sticky substance on the top of my GPU, it almost looks like root beer or diet coke. I discovered the residue after a friend spilled root-beer on my desk and it dripped through onto/into my case. I've heard to use isopropyl alcohol but I worry since I feel like I...