I have to agree with Ernie. Sometimes I get in a bind and I either look for a similar answer here (Pronto postings)or post the question "Does anyone have an answer for this...". An example is within Ernies post....I didn't know the uper end Yamaha remote worked the low end tuners. No, I don't sell Yamaha, but there might be that instance in time in which that information might be relevant. I guess if you have problems "Lay it on US". Maybe someone has a fix that you are not aware of.