Thank you for your reply. I don't think Samsung knows anything ASUS FFC cables. Already asked ASUS but got no reply, sadly contacting their customer support is like having a penpal in the old days, can takes months before you can make a conclusion.
power adaptors and everything else are fine. No problem over there. I think it was a case of not installing the cable properly, but can that really burn the cable?
My question is can I use a 60v Sata cable instead of 30v?