Appendix G
Raspberry Pi 4 Model B Safety and User Guide DC and a minimum rated current of 3A.
Designed and distributed by Raspberry Pi Trading Ltd Maurice Wilkes Building Cowley Road Cambridge CB4 0DS UK www.raspberrypi.org Raspberry Pi Regulatory compliance and safety information Product name: Raspberry Pi 4 Model B 1GB, 2GB + 4GB variants IMPORTANT: PLEASE RETAIN THIS INFORMATION FOR FUTURE REFERENCE. Warnings ■■ Any external power supply used with the Raspberry Pi shall comply with relevant regulations and standards applicable in the country of intended use. The power supply should provide 5V
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Instructions for safe use ■■ This product should not be overclocked. ■■ Do not expose this product to water or moisture, and do not place it on a conductive surface whilst in operation. ■■ Do not expose this product to heat from any source; it is designed for reliable operation at normal room temperatures. ■■ Operate this product in a wellventilated environment, and do not cover it during use. ■■ Place this product on a stable, flat, non-conductive surface while in use, and do not let it contact conductive items. ■■ Take care while handling this product to avoid mechanical or electrical damage to the printed circuit board and connectors. ■■ Avoid handling this product while it is powered. Only handle by the edges to minimize the risk of electrostatic discharge damage. ■■ Any peripheral or equipment used with the Raspberry Pi should comply with relevant standards for the country of use and be marked accordingly
to ensure that safety and performance requirements are met. Such equipment includes, but is not limited to, keyboards, monitors, and mice. For all compliance certificates and numbers, please visit www. raspberrypi.org/compliance. 汉语 Raspberry Pi 4 代B型1GB, 2GB + 4GB 重要提示：请保留此信息以供将 来参考。 警告 ■■ Raspberry Pi 使用的任何外置电 源应符合所在国家的相关法规 和标准。 电源应提供 5V DC 和 3A 最小额定电流。 ■■ 安全使用说明 ■■ 此产品不可超频。 ■■ 请勿将本产品暴露在水或潮湿 环境中；当其运行时，请勿将 其置于导电表面上。 ■■ 请勿将此产品暴露于任何热 源；此产品仅适合在正常室温 中使用，以确保可靠运行。 ■■ 在通风良好的环境中运行此产 品, 在使用过程中请勿覆盖。 ■■ 使用时，请将本产品放在稳 定、平坦、绝缘的表面上，请 勿让它接触导电物品。 ■■ 拿放本产品时请小心，以免对
THE OFFICIAL RASPBERRY PI BEGINNER'S GUIDE
