how do i fix sat nav?

navman won't power on ?

how can i fix my navman 685?

navman screen?

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

Cant charge navman?

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

navman has stopped showing maps ?

Navman s100 frozen at start up screen?

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

How to change battery?

How to navigate without buying maps?

no power to sat nav?