The PC accepts incoming data in standard TV format via an aerial and converts it into PC format images.
PC 通过天线接收标准电视格式的传入数据，并将其转换为 PC 格式图像。
英语百科
PC Format
PC Format was a computer magazine published in the United Kingdom by Future plc, and licensed to other publishers in countries around the world. In publication between 1991 and 2015, it was part of Future plc's Format series of magazines that include articles about games, entertainment and how to get the most out of the platform. Despite the occasional mention of alternatives, PC Format takes the term 'PC' to mean a Microsoft Windows-based computer.