Ripping problem

i have new philips 1628k (or is it 1648k?)
i have problames to rip music cd’s to other formats
i mean errors like : damage sektors (with cdmate),and cdex errors and so on.
notice: i replaced the burner with a new one thinking that’s the problem but no.
if i use my cdrw (also philips) everythings fine.
please help