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该法是将待机功能改为交流关机,受遥控器上的待机钮控制,且停电、定时、无信号均可关闭电源。曾对长虹C1941、C1942、C2143等机进行改装,使用一至二年均工作正常。现将此法介绍给拥有上述机型(或微处理器输出关机信号为低电平即0V的机型)的广大爱好者。材料:9～12V继电器一只(最好两只,可同时截断电源零线、火线);三极管一只。改装方法将电源开关的弹簧扣拆除,使按着开关的电源接通,放开时电源关闭。三极管的基极接微处理器TMP47C433
The law is to change the standby function to AC power off, controlled by the standby button on the remote control, and power outage, timing, no signal can turn off the power. Changhong C1941, C1942, C2143 and other machines were modified, using one to two years are working properly. Now this method is introduced to have the above models (or microprocessor output shutdown signal is low 0V models) of the majority of fans. Material: a 9 ~ 12V relay (the best two, at the same time cut off the power line, FireWire); a transistor. Modification method will be the power switch spring clasp removed, so press the switch on the power, open the power off. Transistor base connected to the microprocessor TMP47C433