The quick answer is to try unplugging it from the wall for 3 mins and then plug it back in. Brown outs in power seem to mess up the logic controller on this model. If that doesn't work, you can have a technically inclined friend open her up (UNplugged) and check the fuse to see if has burned out. These can be picked up at Lowe's for around $1.00 and just snap in place. Make sure you have the right value fuse so there is no fire safety issue. Let me know if this doesn't work :)
Answers & Comments
The quick answer is to try unplugging it from the wall for 3 mins and then plug it back in. Brown outs in power seem to mess up the logic controller on this model. If that doesn't work, you can have a technically inclined friend open her up (UNplugged) and check the fuse to see if has burned out. These can be picked up at Lowe's for around $1.00 and just snap in place. Make sure you have the right value fuse so there is no fire safety issue. Let me know if this doesn't work :)