创维CRT背投 CD0031BM集成电路引脚功能及维修数据

创维CRT背投 CD0031BM集成电路引脚功能及维修数据

07-28 16:35:18  浏览次数:153次  栏目:电视维修
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脚号脚名参考电压(V)脚号脚名参考电压(V)1DIN33.4(0~4)250UTC2.82DlN226(O~4)26VDDC53DINl2.4(O~4)27NC04BCLK328NC05WCLK2.429GNDC2O6DGND030NC07GND4031VDD2580UT42.832REF23.69REF43.233OUT22.810VDD44.834GND2011GND6035VDD3512OUT62.836REF32.813RlEF63.637OUT31.814VDD6538GND3O15GND5039VDD15160UT52.640REFl3.617REF53.6410UTl2.818VDD5542GNDl019NC043DGND020NC044DVDD521NCO45MUTEB522NC046DIN62.6(O~4)23GNDC1047DIN53((0~4)24NCO48DIN42.6(O~4 ,创维CRT背投 CD0031BM集成电路引脚功能及维修数据
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