Technical Assistance If at any time you have questions about your Coeur d’Alene product, contact your Coeur d’Alene Dealer who is familiar with your  Coeur d’Alene equipment and any other brands that may be part of your system. If you or your Dealer wish additional help  concerning a suspected problem, you can receive technical assistance for all Coeur d’Alene products at ;  Yayoi Shin-Osaka Dai1 Bldg. 903 1-3-26 Nishiawaji Higashiyodogawa-ku Osaka 533-0031 Japan TEL : 06-7655-1053 Support@coeurdaleneaudio.com Customer Service If it is determined that your Coeur d’Alene product is in need of repair, you can return it to your Dealer. You can also return it to the  Coeur d’Alene Laboratory Service Department. For assistance on factory repair return procedure, contact the Coeur d’Alene Service  Department at ; Yayoi Shin-Osaka Dai1 Bldg. 903 1-3-26 Nishiawaji Higashiyodogawa-ku Osaka 533-0031 Japan TEL : 06-7655-1053 Support@coeurdaleneaudio.com