Installing a Universal Socket Communications Device onto the
Board
To install a SMI/SMC modem:
1.
Align the pin of the universal socket communications device with pin 1 of the universal socket connector
on the board and press firmly.
2.
Use the optional antenna lead to connect to the antenna connector on the modem.
Installing a SIM Card in a Device
To install a SIM card:
Install the SIM card into the device's SIM card holder.
Universal Socket Developer Guide
CHAPTER 4 – DEVELOPER BOARD AND SCHEMATICS
30