Belling Power Supply or Display PCB Fault

Digital display flickers, dims, or goes blank intermittently

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 connections to clock module, failing low-voltage power supply on PCB, heat damage to display, faulty transformer (on older models)

Safety: Isolate power before removing the control panel.

Check connections: Remove the control panel and reseat all connectors to the clock/display PCB.
Inspect for heat damage: Look for darkened areas on the PCB or around resistors and regulators. Replace the clock module if damaged.
Stable supply: Verify that the mains supply to the cooker is stable and that the terminal block connections are tight.

Medium 3/5

Clock / Display PCB

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