Radio issue after the battery died

[JMNY]

My battery died and I changed it. My radio stopped working once I put the new battery in. I checked the fuse, I disconnected the battery for 10 minutes and reconnected it - any other ideas?
It isn't the stock radio - it is a Sony after market. Thanks

[Cobrajet]

Per the Sony site...

Remove the faceplate from the front of the car stereo.
Using a pointed object, such as a ball-point pen, press the RESET button on the front panel of the car stereo.

[JMNY]

I just saw this - thank you Gregg - I will try this tonight. I appreciate it!