i dont have any display problems of any kind and i opened it up to
find DUST Bunnies.......arrgghh!!
but when i hammer on a key long enough i can here the faint sound of
a generated tone...not prog 11 though it is dead in the water and the
vco works i can here the light tone being modulated.. keyboard
membranes were cleaned of debris and double checked for good
connections.
thanx for all you response...the poly lover.jeff