5
8. Connect the video input cable (either HDMI or SDI).
6. Insert SIM cards into slots (Air220, Air220-5G and Air320e-5G).
3G-SDI
HDMI
5. Insert an SD card
Class 10 recommended
FAT32 or exFAT
For modem 1: slot 1A or 1B
For modem 2: slot 2A or 2B
7. Place the rear cover back.