Th is means that your Classé product was subjected to the most rigorous manufacturing and safety tests in the world. Th e CE mark certifi es that your purchase meets or exceeds all European Community requirements for manufacturing consistency and consumer safety.
Th is 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. Operation is subject to the following two conditions: (1) Th is device may not cause harmful interference, and (2) Th is device must accept any interference received, including interference that may cause undesired operation. Th ese limits are designed to provide reasonable protection against harmful interference in a residential installation. Th is equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause interference to radio or television reception, which can be determined by turning the equipment on and off , the user is encouraged to try to correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna;
• Increase the separation between the equipment and the receiver;
• Connect the equipment into an outlet on a circuit diff erent from that to which the receiver is connected;
• Consult the dealer or an experienced radio/TV technician for help.
这意味着您购买的驾势（Classé）产品采用了世界上最严格的加工工艺并通过了最严格的安全测试，通过欧共体(CE)认证，表明您购买的产品满足或超过欧共体(CE)关于加工一致性和消费者安全方面的所有要求上海翻译公司。
通过测试，该设备完全符合美国联邦通讯委员会（FCC）第十五部分关于B类数码装置的极限值规定，设备操作应符合以下两个条件：（1）该设备可能不会导致有害干扰。（2）该设备必须接受任何能够接收到的干扰，包括可能导致非预定操作的干扰。设计这些极限值的目的是对住宅区域的装置进行合理的保护，防止产生有害的干扰。如果不按照说明书的要求安装和使用，该设备能够产生并辐射出射频能量，可能对无线电通讯产生有害干扰，但是，并不保证装在特殊装置里面不产生干扰。如果打开或关闭这种设备的电源对无线电或电视接收产生有害干扰，鼓励用户采取下列一种或多种措施防止产生的干扰北京翻译公司：
l 重新定位接收天线。
l 设备尽量远离接收器
l 单独用一条与接收器连接回路分开的回路连接设备和插座。
l 咨询经销商或有经验的无线电/电视技术人员，寻求帮助
