Hello,
Since I've fitted my Sony CD Player in my car, I noticed that the settings always reset after turning the car off (Radio channels, what it was last doing etc).
I've read that this is because where you connect the 2 black cables to the car, these may need swapping around.
I have tried swapping these but they don't fit if I swap them.
Then people are saying to swap the yellow & red wire.. Is this safe?
Since I've fitted my Sony CD Player in my car, I noticed that the settings always reset after turning the car off (Radio channels, what it was last doing etc).
I've read that this is because where you connect the 2 black cables to the car, these may need swapping around.
I have tried swapping these but they don't fit if I swap them.
Then people are saying to swap the yellow & red wire.. Is this safe?

