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Turn Setting Lock On

DCP-L3528CDW

  1. Press 功能.
  2. Press image or image to display the [General Setup] option, and then press OK.
  3. Press image or image to display the [Setting Lock] option, and then press OK.
  4. Press OK when the LCD displays [On].
  5. Enter the current four-digit password.
  6. Press OK.

DCP-L3568CDW/MFC-L3768CDW

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