Not really local, and I haven’t used them myself…but Best Buy’s Geek Squad might be able to fix your tv: http://www.geeksquad.com/services/content.aspx?id=2027&menu_id=573
Do you have an idea of what the problem is? I mean, if it’s just a bulb that needs to be replaced, then you might be able to buy the bulb online and replace it yourself…if you’re a DIY type of person. :-)