Yeah,
Taking that case off like that would void our companies warranty, and you would have to buy a new esc at a discounted rate.
I would advise everyone to NOT disassemble the esc if it smells smoked. Cause most of us know it will be a blown FET. Just send it back.
I am not sure how friendly Speed Passion is but it seems like they will replace it, even if you took the case off. Nice pic though, I see some solder splash and poor solder joints on the resistors on that board.