Yealink S50 Руководство по конфигурации онлайн [8/13] 167071

Yealink S50 Руководство по конфигурации онлайн [8/13] 167071
Yeastar S50 Installation Guide
8/13
STEP 1 Loosen the screws on the enclosure and then remove the upper cover.
STEP 2 Insert the module to the Module Slot.
STEP 3 Insert a SIM card on the GSM/CDMA/3G module following the instructions. Skip this step if
no GSM/CDMA/3G module installed.
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