Sony Discman Walkman D-90. It turn on but dont do anything i believe the motor of the laser need repair. The item “Sony Discman Walkman D-90″ is in sale since Friday, February 14, 2020. This item is in the category “Consumer Electronics\Portable Audio & Headphones\Personal CD Players”. The seller is “mauragoritis” and is located in greece. This item can be shipped worldwide.