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

hi list,

this is my first post. I've got an XL-7.
I'm having trouble saving my channel assignment from the pattern menu.
I've set Channel:11A to Dest:ext. After I power down/up,
Channel:11A has reset to Dest:int. So I change it back, but
I don't see the asterix indicating I've changed the preset.
I do a Save Pattern anyway, and I do a Multisetup save for 
good measure, but after I power down/up again, it has gone
back to Dest:int.  I have OS 1.31. 
Do I need to go to 1.32?

thanks,

-Les