FAQs & Troubleshooting

FAQs & Troubleshooting

Turn Setting Lock On

  1. Press [Settings]>[All Settings]>[General Setup]>[Setting Lock]>[Lock Off⇒On].
  2. Enter the current four-digit password.
  3. Press [OK].
    To turn Setting Lock [Off], press on the LCD, enter the current four-digit password, and then press [OK].

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Related Models

DCP-L5500DN, DCP-L6600DW, MFC-L5700DN, MFC-L5750DW, MFC-L6800DW(T), MFC-L6900DW(T), MFC-L6950DW, MFC-L6970DW

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