Comtech EF Data SDM-300L3 - Manual (Page 45)

SDM-300L3 Satellite Modem Revision 1
Installation/Upgrades MN/SDM300L3.IOM
2–9
4. If required: Reed-Solomon Removal – Remove the Reed-Solomon boards from
the SIMM sockets by pushing the spring clips outward while rocking the board
vertically, then lift the board out.
5. Turbo Codec Installation - Align the Turbo board with either of the SIMM
sockets while holding it vertically with components toward Rear panel. Seat the
connector into the socket and tilt the board toward the Front Panel until the
spring clips lock the board into place.
6. Replace the top cover and reinstall the two side screws.
7. Turn on the AC power. Modem will reinitialize.
Notes:
1. In this configuration, the Modem allows only Data Rates and Formats valid for
Turbo.
2. Open-network modem types cannot be selected.