Owner's Manual
Page 128
... warranty is applicable to 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 warranty is your unit and provide a tracking system if...also have been altered, defaced, exchanged removed, or to Yamaha with an explanation of Columbia, and Puerto Rico. Model Serial Sales Slip Purchased from state to state. Yamaha reserves the right to you specific legal rights. YAMAHA EXCLUDES AND SHALL NOT BE LIABLE IN ANY EVENT FOR ...
... warranty is applicable to 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 warranty is your unit and provide a tracking system if...also have been altered, defaced, exchanged removed, or to Yamaha with an explanation of Columbia, and Puerto Rico. Model Serial Sales Slip Purchased from state to state. Yamaha reserves the right to you specific legal rights. YAMAHA EXCLUDES AND SHALL NOT BE LIABLE IN ANY EVENT FOR ...