power cycling a permanent fix?

I have a one x that i received that the dvd drive works for a couple days and then stops. Put in a new drive and the same thing happens. I found out that if you hard power cycle the xbox that things will work again. Is this something that now i have done the power cycle that everything will work as it should now or should i look at alternatives? New power supply?

Update: power cycle makes it work temporarily and then it stops again. Less than a day. Going to try another power supply next and try different cords for the dvd drive. Any other suggestions will be greatly appreciated.