Unfortunaly last night arround 23:00 my dm 500 hd died after a update, been working till now (04:38) on it with nu success at all, totaly black with a green led burning and fan is red not spinning.
Have a scorpion left here but seems to difficult to get that one up and running.
So as soon i wake up tomorrow i'll try to get a mini usb cable and see if i can fix the dm 500 hd this way.
Don't write me off yet i'm working on it, but it might result in buying a new one.
i will keep you informed as soon i have it fixed or replaced, within 5 working days if i'm lucky.