Insinger Display / HMI Failure

Display is dim, flickering, or completely blank, but machine may still run.

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

Failing display module on Insinger control, Loose low-voltage connector, Power supply issue on main control board, Backlight failure

Safety first: Disconnect power before servicing the control area.

Check connectors: Reseat all connectors to the display module and verify there is no corrosion or damage.
Measure supply voltage: Confirm that the display is receiving the correct low-voltage supply from the main board (per Insinger specs).
Inspect for damage: Look for burned components or cracked solder joints on the display PCB.
Replace display module: If voltage is correct but the display remains dim or blank, replace the display/HMI module.

Medium 3/5

Display Module

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