I have a Daewoo dvd recorder + vcr df-8150p and had no problems until about a week ago. The problem is after recording it will not update the disc, it just freezes on the update operation, and in the end its another wasted disc. I have tried numerous time to restore defaults to the original factory settings but it still the same!!! I would appreciate any ideas on how to fix this problem. Many thanks. Ross McCrimmon.