Emu XL-7 & MP-7 User's Group

Greetings Experts!

Weird thing today! - Xl7 began randomly sending out voice triggers,
ocaasional hits, then short busts of clusters and then ramping up to
all notes all the time in chaos

I disconnected built-in keypad multipin but the problem remains! =
this is not coming from the keypads

in Controllers Menu I turn Local Control OFF, and all is fine

condition at this time: 

Controllers Menu > turn Local Control ON = chaos
Controllers Menu > turn Local Control OFF - OK

no local controls at all, however I must have access to the CH Volumes
during Live Performance

of course I have a gig tomorrow, so if anyone knows of this syndrome
and can offer any guidance or input, I appreciate it very much! 

Thanks in advance

Ed