So I had a problem the navi screen. I had the unit replaced
I also bought a new screen. still the screen had no image.
I took it to an electrician and he checked all the cables in the unit.
Turns out the unit wasn't receiving any power.

So if you have this problem pm for further details in getting it fixed.

 

So which cable needed fixing?

 

heythereidiot why don't you just post the fix here so people later in the future will know?

 

What the... So you're going to hold onto the fix and make people PM you for the solution? If you put the fix in the thread internet searchers can find the solution by doing a search.

 

His an "idiot;" so what do you expect