'There should be a small slot on the lower side of the unit near the front and center of the disc assembly. By sliding a small plastic numb from one side to the other unlocks the door so it can maually be opened the rest of the way. You will need a strong, thin object to slide that release nub. A small knife or nail would work. Of course you should follow all safety precaution such as removing power and not damaging anything else.'
Prova på egen risk!