jvc kdc220

[amnon]

hi i have the jvc kdc220 mp3 car audio whan i install it it was ok it gave the radio station that i want for exemple 107.00 or 107.50 but when i exedntly forget my lights on and the battry was out i started the car with cabels from a frind car every thing was ok in the car but the radio was reset & all my stord radio station dissupper now the 107.00 became 107.10 or 107.50 became 107.30 and never stops on exectly whare i want to stop i i can search station manualy but no good .i hard thet is something with europen & us freq dont can some please plaese help thnx :confused:

[autotoys]

Check the JVC site for an owners manual to switch it to US tuning.

Your radio may have been damaged when you jumped it and a surge of power came through. In the future, make sure everything is off.