how can i fix my navman N40i?

The green light on the plug doesnt light up when i plug in my Navman F20?

My Navman S30 3D is locked on the first screen with the lady hanging out th?

Navman s100 frozen at start up screen?

navman has stopped showing maps ?

navman screen?

How to navigate without buying maps?

how can i fix my navman 685?

how do you open up a navman s200?

How to change battery?

Cant charge navman?

My navman 250 screen is cracked. Can u repair it?

navman won't power on ?