Owner's Manual
Page 157
... and to follow all models included 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 this 90 day period but within the first 90 days.... This warranty is found to have other country. Model Serial Sales Slip Purchased from state to state. Limited Warranty 90 DAYS LABOR 1 YEAR PARTS Yamaha Corporation of America, hereafter referred to as Yamaha, warrants to the original consumer of a product included in the categories listed...
... and to follow all models included 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 this 90 day period but within the first 90 days.... This warranty is found to have other country. Model Serial Sales Slip Purchased from state to state. Limited Warranty 90 DAYS LABOR 1 YEAR PARTS Yamaha Corporation of America, hereafter referred to as Yamaha, warrants to the original consumer of a product included in the categories listed...