This is the first serious problem I've seen with these cameras. Wil at HCO will take care of you quickly. Of all the cams I've sold, only one has had to go back for warranty and it was replaced in about 1 week. Good luck and let us know how the return goes. Once you get a good one, you're gonna love it!
ORIGINAL: rasorbackq
Not giving up on the 550 . Doing an exchange for a new one.