Stereo and Dash Display dead suddenly

[RichB]

I gather the sudden turning off of the headunit power and display could be a fuse. Anyone know which one it might be?

I think my keys shorted the cigaret lighter socket this morning to cause it.

 

[RichB]

The 15amp mini blade fuse had blown, hopefully it was the keys in the cigarette lighter and nothing behind the dash shorting!