We welcome your feedback and are ready to assist you. Please forward you comments and suggestions to: Dukane AV Division 2900 Dukane Drive St Charles, IL 60174 Or call 1-800-676-2487 Email: avserdept@dukcorp.com 401-LB77H-00 Legends Instruction: additional instruction for software operations. Note: Special items that may require your attention during use of the board. Warning: This symbol indicates information that if ignored could possibly result in personal injury or major damage to the produc