How to mend Navman Icn 320

how do I replace the battery on my navmanf20 ?

Replace the battery on Navman S50?

navman goes in to down load mode when plugged in to car charger?

how do I open the case on my navman F20?

no power to sat nav?

Navman repairs?

Navman s100 frozen at start up screen?

navman won't power on ?

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

reset button?

Navman F20?

navman s50?

how can i fix navman charger point ?

Navman 450 problem?

replace glass screen?

how do i open?

navman has stopped showing maps ?

navman screen?

Navman S100 Software problem?

how do you open up a navman s200?

Navman S80 won't charge in car?

Cant charge navman?

My Navman iCN 610 won't work with the 12v adaptor but will with the mains?

How to navigate without buying maps?

my navman s30 ?

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

navman s100?

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

How to change battery?

how can i fix my navman 685?