I had to get a replacement Navman sleeve when this happened to me last year. When I got a new sleeve same thing happened... and then it started working after a while... strange I know. You tried soft-reset? Try making sure no other programs open?
Can you check gps status with your ipaq? With my ipaq it allows me to check strength of signal... pressing the large oval button (you know the one with North, East, South and West arrows?) allows me to check my gps status / strength with Smart ST.... |