Owner's Manual
Page 50
... service should be required, it 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 unit...are the consumers responsibility. Contact the Customer Service Department of defects in materials and/or workmanship for the periods indicated. Model Serial Sales Slip Purchased from state to state. If parts should be packed securely. *Repaired units will be returned PREPAID if warranty service ...
... service should be required, it 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 unit...are the consumers responsibility. Contact the Customer Service Department of defects in materials and/or workmanship for the periods indicated. Model Serial Sales Slip Purchased from state to state. If parts should be packed securely. *Repaired units will be returned PREPAID if warranty service ...