【摘 要】
：
日本松下电器公司 M12H 机芯彩电,色解码集成块采用 AN5625双制式解码器,其⑨脚为接收 N 制时专用的色调调整脚。(15)脚为 N 制晶振引脚,且内部设有电子开关,可以由 IC601(A
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日本松下电器公司 M12H 机芯彩电,色解码集成块采用 AN5625双制式解码器,其⑨脚为接收 N 制时专用的色调调整脚。(15)脚为 N 制晶振引脚,且内部设有电子开关,可以由 IC601(AN5625)(19)脚的直流电压的变化来控制 P/N 双制式工作状态。从上分析可知,该机芯要增加 N4.43/N3.58接收功能是最简要的机芯之一,只需加入少量元件,花费不到十元。本文先以乐声 M12机芯
Japan’s Matsushita Electric M12H movement color TV, color decoder manifold using AN5625 dual-mode decoder, the ⑨ pin to receive N-system-specific tone adjustment pin. (15) pin is N crystal pin, and the internal electronic switches, IC601 (AN5625) (19) can be changed by the DC voltage to control P / N dual-mode work status. From the analysis we can see that the movement to increase N4.43 / N3.58 receiving function is one of the most simple movement, just add a small amount of components, cost less than ten yuan. This article first M12 movement music
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