Why won’t my Sony car stereo turn on?
If the car stereo system or changer will not turn on, press the RESET button. Check if the power connection wires are properly connected. Check to make sure the fuse is not blown.
How do I factory reset my Sony music system?
- Disconnect and reconnect the AC power cord (mains lead), then turn on the system.
- At the same time, press and hold the (STOP) and Folder – (minus) buttons until RESET appears on the display window.
Can you hard reset a radio?
Unplug the Component. You may already be familiar with the technique of merely unplugging the device. The easiest way to reset an audio component is to disconnect it from the power source, wait 30 seconds, and then plug it back in and try again.