What to do if buttons on Clarion NX501A Car Receiver are not working?
- HHeather RojasSep 12, 2025
If nothing happens when you press the buttons on your Clarion Car Receiver and the display is not accurate, the microprocessor may have malfunctioned. Press the reset button with a thin rod to resolve this. Note that this will turn off the power and clear stored radio frequencies and titles.












