Smart LTE Module Series
Smart EVB User Guide
Smart_ EVB_User_Guide
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4
Operation Procedures
This chapter introduces how to use the Smart EVB for testing and evaluating Quectel SC20 module.
4.1. Power on SC20 Module
The following are the procedures for powering on SC20 module.
1. Connect the TE-A to the connectors (J101 and J102) on smart EVB.
2. Connect the DC adapter and pull S801 to
DC POWER
state.
3. Pull S803 to
ON
state, and then D806 will be lighted.
4. Press the S901 (
PWRKEY
) for at least 2s to turn on the module. When the following interface is
displayed on the LCD, it means the booting has been completed.
Figure 34
: LCD Display Indicating Module’s Power-on
