The Yamaha Chat guy on their web site didn't know, and referred my to the nearest authorized service center. I know that guy, too, and I'll give him a call.
Just got off the telephone with the local guy, and he said he wasn't sure, but will contact Yamaha to check it out for me.
Gary
Edited by travlin'easy (01/12/18 01:46 PM)
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PSR-S950, TC Helicon Harmony-M, Digitech VR, Samson Q7, Sennheiser E855, Custom Console, and lots of other silly stuff!
K+E=W (Knowledge Plus Experience = Wisdom.)