求翻译：打开电源总开关，听到电磁炉发出嘭的一声，显示屏上所有数码和指示灯全部显示一下，一秒钟后，电源指示灯红色闪亮，工作指示灯蓝色熄灭。是什么意思？

Turn the power switch, I heard the the cooker issued bang bang, all digital display and indicators all show a second, the power indicator flashes red, the work light blue extinguished.

Turn on the power switch, I heard the center fielder from the cooker, the display on all the lights and all of the digital display, a seconds after power-on light, flashing red lights, blue is off.

Turns on the power source master switch, hears the electromagnetic oven to send out bang one, on the display monitor all numerical codes and the indicating lamp demonstrated completely, after a second, the power light glistens red, works the indicating lamp blue color extinguishment.

Turn on the power switch, hear the appliance to make a bang sound, all digital on the display and light show, after one second, power light red shine, light blue is off.

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