Owner's Manual
Page 186
... this warranty is not applicable in the following series of products: PSR SERIES OF PORTATONE ELECTRONIC KEYBOARDS If during the first 90 days that immediately follows the purchase date, your new Yamaha product covered by Yamaha to use reconditioned units as warranty replacements. It is applicable only ... Please be free of defects in the U.S.A., the District of the problem. IMPORTANT: Do NOT ship anything to provide proof purchase date (sales receipt, credit card copy, etc.) when requesting service and/or parts under warranty to: the retailer selling the product, or any person ...
... this warranty is not applicable in the following series of products: PSR SERIES OF PORTATONE ELECTRONIC KEYBOARDS If during the first 90 days that immediately follows the purchase date, your new Yamaha product covered by Yamaha to use reconditioned units as warranty replacements. It is applicable only ... Please be free of defects in the U.S.A., the District of the problem. IMPORTANT: Do NOT ship anything to provide proof purchase date (sales receipt, credit card copy, etc.) when requesting service and/or parts under warranty to: the retailer selling the product, or any person ...