How to Replace a Microwave Magnetron Yourself

shapanwwuopi · Post by **shapanwwuopi** » Sun Feb 16, 2025 10:46 am

If the cap is pierced by current, burnt, it is subject to replacement. It is removed from the antenna, the integrity is checked. If the anode is OK, a new part is installed. Then the magnetron is returned to its place.

Replacing the capacitor
First, remove the filter cover . Use nippers to cut off the choke contacts. Use a 3 mm drill to make holes around the capacitor. Remove from the filter housing. To increase the contact length, unwind one turn from each choke.

The contacts are cleaned with fine-grained sandpaper. Then a japan telegram data new capacitor is inserted in place of the old one and screwed in with bolts. The contacts are connected so that they do not touch the walls of the box. The lid is closed.

If the magnetron cannot be repaired, it will have to be replaced.Before buying a new part, study the technical characteristics of the old one. On its outer side there is a sticker indicating the model, power, frequency and location of the power terminals. To achieve full compatibility, it is recommended to choose a model that matches the microwave oven.

After disassembling the equipment, the faulty part is disconnected from the wires and removed. A new one is installed in its place, securely screwed with fastening bolts. Then the wires are connected and the furnace casing is installed.

Read also:

Why did the microwave start crackling?

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Conclusion
It is not difficult to disassemble a microwave oven. But to repair it, you need certain knowledge and understanding of the principle of operation of the equipment. If you have them, repairing a microwave oven at home will be successful.

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