empeg Mk 1 broken, only flashing LED when powered

Hi,

recently my empeg Mk 1 stopped working, when I supply power using the AC adaptor, the LED is blinking quickly, the display does not show anything, and of course nothing else works.

Does anyone know what the quickly blinking LED wants to tell me?
Any chance of repair?

Thanks for any hints in advance!

Greetings!

You might want to check for this kind of problem. The symptoms are not an exact match, but it is something worth looking into.