Main board (DM), for Yamaha S90 XS or S70 SX keyboard. This replacement motherboard is Yamaha part number WQ357200 or ZD232200.

This item is NEW.

This item is non-returnable.

This item is available by special order from the manufacturer; please allow an additional two weeks for delivery (this is an estimation, not a guarantee). Special orders are non-cancellable and non-returnable.

Click on photo to enlarge