Owner's Manual
Page 186
... it is applicable to be serviced under warranty. 3. You may occur as warranty replacements. Please be prepared 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 ...series of this warranty is required within the one year period that immediately follows the purchase date, Yamaha will, subject to the terms of products: PSR SERIES OF PORTATONE ELECTRONIC KEYBOARDS If during the first 90 days that immediately follows the purchase date, your responsibility to be ...
... it is applicable to be serviced under warranty. 3. You may occur as warranty replacements. Please be prepared 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 ...series of this warranty is required within the one year period that immediately follows the purchase date, Yamaha will, subject to the terms of products: PSR SERIES OF PORTATONE ELECTRONIC KEYBOARDS If during the first 90 days that immediately follows the purchase date, your responsibility to be ...