Owner's Manual
Page 157
... 90 days. Improper repair or maintenance by any retail outlet authorized by Yamaha to sell the product, an authorized service center, or an authorized service representative of Yamaha. 3. Model Serial Sales Slip Purchased from state to state. ANY IMPLIED WARRANTY APPLICABLE TO THE PRODUCT...spaces provided below . 2. Neglect, abuse, abnormal strain, modification or exposure to have purchased in the following series of products: PSR SERIES OF PORTATONE ELECTRONIC KEYBOARDS If during the first 90 days that will repair such defect without prior authorization. This warranty gives...
... 90 days. Improper repair or maintenance by any retail outlet authorized by Yamaha to sell the product, an authorized service center, or an authorized service representative of Yamaha. 3. Model Serial Sales Slip Purchased from state to state. ANY IMPLIED WARRANTY APPLICABLE TO THE PRODUCT...spaces provided below . 2. Neglect, abuse, abnormal strain, modification or exposure to have purchased in the following series of products: PSR SERIES OF PORTATONE ELECTRONIC KEYBOARDS If during the first 90 days that will repair such defect without prior authorization. This warranty gives...