SD card
Step 1 Insert the key and turn counterclockwise to unlock dummy HDD.
Step 2 Unfasten the two screws of dummy HDD and pull dummy HDD out of device.
Step 3 Open the cover of SD card slot.
Step 4 Insert SD card into SD card slot with gold contacts facing down till you hear a click.
Step 5 Plug the dummy HDD back to the device, close the cover of SD card slot, and then
tighten the screws clockwise.
Step 6 Turn the key clockwise to lock dummy HDD.
2.5 Install Antenna
Connect antennas to corresponding antenna interfaces.
Interface
M-ANT
AUX
WIFI
GNSS/
Connect antennas to corresponding antenna interfaces.
Mobile Network Video Recorder User Manual
Figure 2-12 Tools
Dummy HDD
Unfasten Screws
Figure 2-13 Unfasten Screws
Table 2-1 Antenna Interface
Corresponding Anntena
Main 3G/4G antenna
Aux Wi-Fi antenna
Main Wi-Fi antenna
Positioning anntena
17