lcable eadtek 9531 is OK!!! Der Bildschirm = Gnd Schwarze = gnd Braune = pin2 (db9_rs232) Orangen pin3 (db9_rs232) Rote = Vcc (+5V) Connection of PC - Gps OK!!! In programme VisualGps is problem I enclose lack of satellites log what is? Leadtek 9531