Drop me a mail with the model number and I'll see if we have had that symptom for your model. Chances are we have worked on quite a few of your models. Dakota http://www.fixyourowntv.com
There is a point that seems to be overlooked by most people here. If you go through the extended calibration today, it will be OFF a couple months down the road. Face it cathode ray tubes are constantly changing. And I dont mean they get better with age! As to Samsung DLP. The one we have seen...