Ariston User Interface Input Failure

Display works but buttons or selector knob do not respond.

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

Faulty pushbuttons or encoder, damaged UI PCB tracks, loose ribbon cable to main board, liquid ingress into control panel

Safety: Unplug before removing the console.

Steps:

Inspect for spills: Look for signs of detergent or water ingress around the control panel; dry thoroughly.
Ribbon cable: Reseat the ribbon cable between UI and main board.
Button test: With the panel removed, press buttons and feel for proper tactile feedback. Replace the UI board if buttons are unresponsive or PCB is damaged.

Tip: Avoid spraying cleaners directly onto the control panel; apply to a cloth instead.

Medium 3/5

User Interface Control Board

Check Price on Amazon

We may earn a commission from links on this page.