Panasonic Unstable Power / Loose Connection

Display or indicator lights flicker or dim during operation.

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Possible Causes

Loose power cord connection, Failing power supply board, Poor contact in control panel connector, Household voltage fluctuations

Safety first: Unplug before inspecting connections.

Secure plug: Ensure the plug is fully inserted into the outlet and not loose.
Try another outlet: Plug the coffee maker into a different, known-good outlet without extension cords.
Avoid shared high-load circuits: Do not run the coffee maker on the same circuit as heavy appliances like microwaves or heaters.
Service if persistent: If flickering continues, the internal power supply or control board may be failing and should be serviced.

Medium 3/5

Power Supply Board

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