Hisense
Keypad / Touch Panel Misoperation
Buttons or touch keys respond intermittently or activate the wrong function.
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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
Contaminated touch surface, Moisture under panel, Damaged keypad matrix, Faulty touch controller IC
How to Fix / Troubleshooting
Safety first: Unplug the cooker before removing the control panel.
- Clean surface: Wipe the panel with a soft, dry cloth. Avoid harsh chemicals.
- Dry moisture: If the panel has been exposed to steam, leave the unit unplugged in a dry area for 24 hours.
- Check ribbon cable: Reseat the keypad ribbon cable on the PCB.
- Replace panel: If misoperation continues, replace the control panel/keypad assembly with a Hisense-compatible part.
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Repair Difficulty
Medium
3/5
Required Part
Control Panel / Keypad
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