论文部分内容阅读
9.松下系列彩电加装“瑞康080型(或080C型)遥控板”特殊接口的接线方法徒弟:据悉,成阳无线电二厂推出新型遥控板“瑞康牌080C型遥控板”,它与“瑞康牌080型遥控板”比较,有何异同? 师傅:瑞康牌080C型遥控板是在080型遥控板的基础上为了进一步方便用户加装、增强功能而设计的,是目前国内较先进的彩电遥控系统。除具有080型遥控板主要功能之外,还有能记忆关机前的频道,无信号自动蓝背景,手机存储和自动搜索,自动存储等功能。瑞康牌080到遥控板采用飞利浦CTV222SPRC1型微处理器,而瑞康牌080C型遥控板则采用飞利浦PCA84C444型微处理器,但其引脚功能基本相同。外围电路,除蓝背景控制输出电路和交流关机控制
9 Panasonic series color TV installation “Ruikang 080 (or 080C type) remote control board” special interface wiring method Apprentice: It is reported that Chengyang Radio Plant launched a new remote control board “Ruikang brand 080C remote control board”, it and “Rui Kang brand 080 remote control board,” What are the similarities and differences? Master: 080C Ruikang card remote control board is based on the 080 type remote control board in order to further facilitate the user to install, enhance the functionality and design, is currently more domestic Advanced color TV remote control system. In addition to the main functions of the 080 remote control board, there are functions such as memory channel before shutdown, automatic blue background without signal, phone memory and auto search, auto storage and so on. Ruikang brand 080 to the remote control board with Philips CTV222SPRC1 microprocessor, and Ruikang brand 080C remote control board is Philips PCA84C444 microprocessor, but its pin function is basically the same. Peripheral circuits, in addition to blue background control output circuit and AC shutdown control