Zojirushi Display / LCD Failure

Display is dim, flickering, or some segments are missing, but the unit still heats.

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 LCD module, Loose display connector, Failing control board driver circuit, Moisture behind display window

Safety first: Unplug before cleaning the panel.

Clean panel surface: Wipe the display window with a soft dry cloth to remove condensation or film.
Power reset: Unplug for 5–10 minutes, then plug back in and observe the display.
Check environment: Avoid using the cooker in very humid locations that can cause condensation inside the panel.

When to call a technician: Persistent dim or missing segments indicate a failing display or board that must be replaced.

Medium 3/5

Display Module, Main Control PCB

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