Fitting Cards

Observe that micro SD cards have a shape like a shark fin on one edge. Also observe that the SD socket outline has this same shape. Fit a card into the socket. Note that the circuit board labels the sockets SD_1 to SD_4. Start with SD_1. Note that any existing data on the cards will be lost, so make a back-up if there is any information on a card that you wish to keep.

Close the small metal cover over the card and slide it into place. If the card is not fitted properly, it will fall out when the device is moved. One, two or Four cards can be fitted. If you fit three, one of them will not be used.