DS-780 User Manual 16
2.4.3 Mini PCIe card / M.2 / SIM Card and Antenna Installation
1. Loosening the fixing screw on the mini PCIe cover and remove the cover..
2. Insert the mini PCIe module / M.2 / SIM card into the sockets and fix it with
screws
3. Loosening the 4 fixing screws on the side of top cover
4. Attach the antenna module to the ant holes of chassis
5. Assemble the antenna cable to mini PCIe/ M.2 module on the bottom side.
6. Assemble back the mini PCIe cover with the screw.
7. Assemble back the top cover with the screws
Figure 2.14 Mini PCIe / M.2 / SIM card installation