Call the appliance repairman to check it and fix it if it's broken. Fujifilbo induction cooker maintenance:
1, the display above the induction cooker is poor: when we use the induction cooker, sometimes the display above the induction cooker is not bad, or it is not displayed, in this case, we should check the CPU and the lamp board LED.
2, after using for a period of time or power ringing: First of all, we should check that the NTC sensor and some of its accessory components are not normal if accompanied by the rotation of the brushless motor, it can be considered that the CPU is bad, if it is used after a while, you need to see that the rotation of the fan is not normal.
3, when using the induction cooker, no power: at this time we should first check whether the power is connected, if the power is connected in the state. Start plugging the fuse is not burnt out, if it is burnt out, it will detect whether the power tube, bridge stack, Q1, Q2, etc., has been broken down, if these checks show that it is normal, it will see whether the transformer and switch board have voltage output, if not, it will detect whether the switch board ZD2 and switch tube have been broken down, if not, See if CPU, C14, C11 is normal.