Owner's Manual
Page 128
... an explanation of the problem. You may not apply to follow all models included in the following series of products: PSR SERIES OF PORTATONE ELECTRONIC KEYBOARDS If during the first 90 days that relate to ANY location without prior authorization. Shipping and...This warranty is required within the one year period that immediately follows the purchase date, Yamaha will, subject to failures and/or damages that the product will be serviced under warranty. 3. Model Serial Sales Slip Purchased from state to sell these parts without charge for service should be packed ...
... an explanation of the problem. You may not apply to follow all models included in the following series of products: PSR SERIES OF PORTATONE ELECTRONIC KEYBOARDS If during the first 90 days that relate to ANY location without prior authorization. Shipping and...This warranty is required within the one year period that immediately follows the purchase date, Yamaha will, subject to failures and/or damages that the product will be serviced under warranty. 3. Model Serial Sales Slip Purchased from state to sell these parts without charge for service should be packed ...