Control Board D2 is for the Sireskop SX Poly-1 and Poly-2 models of the Siemens Luminos-Sireskop system. Submit the form below, and we’ll get your order started. You can expect to receive a high-quality part that’s been thoroughly tested and is backed by expert Technical Support to help with installation and any other questions you have throughout the process. While our business is centered on Siemens imaging equipment parts, we’re not just about the transaction. Our goal is to keep your equipment up and running, and we’re here 24/7 to help you do just that.