Samsung SM-S918B Repair Manual page 101

3
Using the tweezers or your fingers, connect 3 connectors on the main board.
Be careful not to damage the near components and PBA.
4
For the United States 5G devices, using the tweezers or your fingers, connect
2 additional 5G mmWave antenna connectors on the main board.
Be careful not to damage the battery connector and near components.
The 5G mmWave antenna module and its connectors are only available in
•
United States devices.
The cables and connectors may vary depending on the country, region, or
•
specification.
Disassembly and Assembly
101