Genuine Yamaha Tyros 1 keyboard key contact board removed from a working keyboard. This is the board located beneath the keys that detects key presses and produces sound when the keys are played. Condition: * Used * Good overall condition * Removed carefully from a Yamaha Tyros 1 * May show minor signs of use Ideal replacement for faulty, damaged or non-responsive keys. Please check photos carefully to ensure compatibility before purchasing. What you see in the photos is exactly what you will receive.