O lot of companies are actually pretty good about standing behind their products even if it isn't covered by the warranty.
For example. I own a golf gps that had a 3 year warranty. While getting out of my golf cart after a round of golf, I dropped the gps unit on the concrete, which of course broke it. I am not sure, but I think the 3 years was up, and for sure the warranty wouldn't cover bouncing it off the concrete. I e-mailed the company (with no thoughts of the warranty) told them what I had done, and asked them if I could take it apart and fix/replace something that could get it working again. I was told to send it to them, and much to my surprise, was sent a new one 2 weeks later.
And as truenorth says, if bought with a credit card, your problems may be solved.