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以Z86227集成电路为微处理器的彩电在国内有多种品牌,如:北京产的牡丹CT2122、CY2509、2510、CW25638等均以Z86227为核心而构成遥控电路,其发射电路采用M50560—001P或M50462AP,波段切换采用LA7910,记忆存储则采用AT24C02,利用该系统的彩电具有以下特定功能,六种彩色制式:(AUTO、PAL、PAL60、NTSC3.58、NTSC4.43、SECAM),闹钟提示功能、模拟量(音量、图像、VT电压)、条形图及数字电平指示;五种预定图像效果及个人爱好选择、搜索速度可调及其他普通功能。如:无信号关机、静噪、自动开/关机、中英文字屏切换、重呼等功能,是当今较为流行的遥控系统,其控制电路如图1所示。
Z86227 integrated circuits for the microprocessor color TV in the country a variety of brands, such as: Peony produced in Beijing CT2122, CY2509, 2510, CW25638 are Z86227 as the core and constitute the remote control circuit, the transmitter circuit using M50560-001P or M50462AP , Band switching using LA7910, memory storage using AT24C02, the use of the system’s color TV has the following specific features, six color systems: (AUTO, PAL, PAL60, NTSC3.58, NTSC4.43, SECAM), alarm prompts, analog Volume (volume, image, VT voltage), bar graph and digital level indicator; five kinds of scheduled image effects and personal preferences, search speed adjustable and other common features. Such as: no signal shutdown, squelch, automatic on / off, switch between Chinese and English words, call and other functions, is now more popular remote control system, the control circuit shown in Figure 1.