Hotpoint-Ariston
Oven Programmer / Display Power Failure
Clock/programmer display is blank and oven functions cannot be set, but cooktop still works.
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Safety Warning
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.
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Possible Causes
Blown low-voltage fuse on control board, Failed display module, Loose connector supplying power to programmer, Internal power supply fault
How to Fix / Troubleshooting
Safety: Disconnect mains power before accessing the control area.
- Check supply: Verify that the range has power and that cooktop zones operate. If only the display is dead, focus on the programmer.
- Inspect board: Remove the control panel and inspect the programmer PCB for a small fuse. Test and replace with the same rating if blown, and look for underlying causes.
- Check connectors: Ensure the low-voltage connector from the main board to the display is firmly seated.
- Replace programmer: If there is no visible damage but the display remains blank, replace the Hotpoint-Ariston clock/programmer module.
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Repair Difficulty
Hard
4/5
Required Part
Clock / Programmer Module
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