Smart Machine Smart Decision
SIMCOM_EVB Kit_User Guide_V1.01
17
2016-08-17
5. Illustration
5.1 SIMCom TE installation and uninstallation
Figure12: TE assembly
Install TE board:
1)
there have four studs on board near connectors. It’s easy to put TE in correct position without making
mistake.
2)
take care of TE SMA connector direction;
3)
take care of the mark for TE direction on EVB board.
Uninstall and replace TE board:
1)
it’s a little hard to remove TE board from EVB connector, because they are connected closely.
2)
Take care with power to remove from SMA connector side slowly.
5.2Power on Module:
1)
Connect the SIMCOM-TE to the 2x60pins connector on EVB, plug in 5V DC adapter, switch S201 to “ON
”
state; keep S401 to “ON” position.
2)
Press the POWER_ON button for more than 1.5 second and then release, SIMCOM module power on.After
the module is on, the LED light D402 will be bright ,and the LED light D401will blink at a certain frequency.
Through the state of LED, you can judge registering status of the module. For detailed description, please
refer to SIMCOM HD document.
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