[. . . ] NOTICES INFORMATION TO THE USER USA FCC Part 15 Class B This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. [. . . ] €¢ Increase the separation between the equipment and receiver. €¢ Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. €¢ Consult the dealer or an experienced radio/TV technician for help. 105B) Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. [. . . ] Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation. [. . . ]