While you wait for answers, we may have found some information which could help you.
Success
Message
navman has stopped showing maps ?
how can i fix my navman 685?
navman won't power on ?
The green light on the plug doesnt light up when i plug in my Navman F20?
How to change battery?
navman screen?
How to navigate without buying maps?
My navman 250 screen is cracked. Can u repair it?
Navman s100 frozen at start up screen?
how do you open up a navman s200?
My Navman S30 3D is locked on the first screen with the lady hanging out th?
Cant charge navman?
howtomendit.com for free repair help, information and advice.