TG Series User Guide
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⑤
mobile
module
LED
Indicates the mobile module status.
Static Green: the module and the inserted SIM card are working
properly.
Blinking Slowly: no SIM card is detected or the port is working
improperly.
Blinking Quickly: there is an ongoing call on the port.
Off: no module is inserted or the module is damaged.
⑥
SIM Card Slot
Insert the SIM card to the SIM card slot.
Summary of Contents for TG400G
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