What to do if “PROTECT” appears on my JVC Car Receiver display?
- LLori HarrisonAug 26, 2025
If your JVC Car Receiver displays “PROTECT” and you cannot perform any operations, ensure the speaker lead terminals are properly covered with insulating tape. Then, reset the unit. If the issue persists, it is recommended to consult your JVC car audio dealer or a company supplying kits.













