emulatorII-list

Hello, I´m Dan (the guy with the faulty EII from the german keyboard
forum).
Thanks for your comments and especially thank to Heiko for posting my
problem here.
Well, when I switch on the EII just the few lamps lights (from both
drives, Tune, Transpose, Define, VCA/LFO & Special) and the display is
blank. The strange it´s, that the EII has still worked very well a day
before. As the EII was switched on the next day, all lamps shone like
in the quick test. But the lamps didn't go out any more and the
display was blank.I have opened the EII and pushed all hardware
connections easily.
After this all lamps didn't shine (only the lamps look above).
I will try to carry out your advice step by step. 

Thanks for your help.
Dan

Hope that my English is okay for understanding.;-)