Breville Display / VFD / LED Module Degradation

Microwave display and clock are dim, flickering, or partially missing segments.

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

Aging VFD display, Loose display connector, Failing control board display driver, Power supply voltage drop to display

Safety: Unplug the microwave before moving or inspecting it.

User-level steps:

1. Check from different angles: Some displays appear dim at certain viewing angles; verify if the issue is consistent.
2. Power reset: Unplug for 5–10 minutes, then plug back in and observe the display.
3. Stable power: Plug directly into a wall outlet to ensure proper voltage.

If the display remains dim or segments are missing, the display module or main control board will likely need replacement by a technician.

Hard 4/5

Display / Control Board Assembly

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