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Input/Output Port Locations on Your Machine
The input/output ports are located on the front and back of the machine.
![image](../img/GUID-43C8B6D5-FA71-43FE-91EF-54FBE731A48B-low.gif)
- LINE socket (For MFC models)
- EXT. socket (For MFC models)
USB accessory port (Front)
DCP-L5510DN/DCP-L5510DW/MFC-L5710DW/MFC-L5715DW/MFC-L6710DW/MFC-L6910DN
- 10BASE-T / 100BASE-TX / 1000BASE-T port (For network models)
- USB port
USB accessory port (Rear)
MFC-L6910DN
When connecting the USB or network cable, follow the instructions in the software/driver installer.
To install the necessary driver and software for operating your machine, go to your model's Downloads page at support.brother.com/downloads.
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