2. Actionner la boule de commande pour avancer ou reculer dans le mémoire Une fois la fin de la mémoire Cine atteinte, il n’est pas possible de revenir au début
2. press the trackball to scroll forward or backward in the memory after the end of the memory reached Cine, it is not possible to return at the beginning
2. Operate the trackball to move forward or backward in the memory once the end of the Cine memory impairment, it is not possible to return to the beginning
2. Operate the trackball to move forward or backward in the memory after the end of the Cine memory reached, it is not possible to return to the beginning