Samsung Dvd Recorders Best Copier I Have A Samsung DVD-R130 DVD Recorder. How Do I Record To DVD From A Comcast DVR W/o A Voice/video Delay?

I have a Samsung DVD-R130 DVD recorder. How do I record to DVD from a Comcast DVR w/o a voice/video delay? - samsung dvd recorders best copier

I do my recordings from Comcast DVR copy to my Samsung DVD-R130 DVD Recorder DVD. However, when playing the burned DVD, there is a slight delay in video and voice. In other words, the voice is a little behind the video. It's like the voice dubbed in a foreign-language film. Besides, how can I improve video quality? Thank you!