Perpendicular

Good day all -

Just picked up a 2000 S430 and starting to sort through the issues it has. Minor ones but what them corrected

One on the list is the radio. When I turn on the key I get the sound of a cell phone turning on. Then nothing else. Pressing volume button doesn't change the display so not sure if there is any notification for volume level.

Is there a common item to fail on the system? Thoughts on where to start?

Thanks for any assistance!

-Paul

Perpendicular

Thank you to the above sticky I figured it out