Hi,
Right know I plugged in power supply in standard manner. So red wire is connected to ignition switch.
In result system clock settings resets every time I turn off the car.
Is there a way to hook up the power so it would only suspend the system or not volatile clock memory?
In standard car stereo there are two wires: one for battery connection (called memory) and one for turning on the unit (ACC).
Kind regards
Bartek