Purchased from 12-2003, it refuses to burn (for 1 week) dvd-r or dvd + r. All others: cd-r +, + cd-rw and dvd +-rw, there is no problem. I asked the constucteur, who told me (in 24u!) That the unit is inréparable! Until last week, no problems, except that we want a film recorder, the sound is sometimes out of sync with the picture, but I wonder if the fault is with the recorder or j'utelise software (Nero)
I find that a sustainable one and a half years is very short, and I do not want to give my burner replaced by one of the same brand.