MFC-420CN
FAQs & Troubleshooting |
Where is the USB port on the machine? I can't find it on the back of the unit.
The USB port is located inside the machine near the ink cartridges. Open the Scanner Cover by lifting it up on the right front corner of the machine. You will find the USB port above and to the left of the ink cartridge slots, as shown below. The USB port is marked by the USB symbol.
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