Left Side Front Side Disc Slot [ ] EJECT MicroSD card slot SD Card Slot Only navigation map card is available and don't remove it when unit is power on. NXE Software Update El archivo está comprimido en formato zip; descomprímalo y extráigalo en el escritorio de su PC antes de copiarlo en una tarjeta SD. 5. MORE INFORMATION ABOUT THE 3$ MEMORY CARD. s 3$ MEMORY CARD FUNCTION IS AVAILABLE IN THE . 8 NX. AVI MODE &OR . turned off. SD memory card slot.