HL-4570CDWT

FAQs & Troubleshooting

FAQs & Troubleshooting

Colors are light or unclear on the whole page

Colors are light or unclear on the whole page


Please check the following points to solve the problem:

NOTE: Illustrations shown below are from a representative product and operating system, and may differ from your Brother machine and operating system.

  1. Make sure toner save mode is off in the control panel or the printer driver. Click here to see the details of how to change the toner save mode setting.

  2. Make sure that the media type setting in the driver matches the type of paper you are using.

  3. Choose the Vivid option for Color Mode in the printer driver.

    For Windows printer driver:

    1. Open Printing Preferences. Click here to see the details of how to open Printing Preferences.
    2. Click the Basic tab and click Settings....
      Printing Preferences dialog box

    3. Choose the Vivid option and click OK.
      Settings

    4. Click Apply => OK.


    For Windows BR-Script printer driver:

    1. Open Printing Preferences. Click here to see the details of how to open Printing Preferences.
    2. Click Advanced....
    3. Choose Vivid for Color Mode in Printer Features, and click OK.
      Printing Preferences dialog box of BR-Script driver


    For Mac OS X CUPS printer driver:

    1. Open the Print dialog. Click here to see the details of how to open Print dialog.
    2. Choose Print Settings from the pane pop-up menu. Click the Advanced tab and choose the Vivid option.
      Print dialog


    For Mac OS X BR-Script printer driver:

    1. Open the Print dialog. Click here to see the details of how to open Print dialog.
    2. Choose Printer Features from the pane pop-up menu. Choose General 1 (Set 2 for Mac OS X 10.4) for Feature Sets, and choose Vivid for Color Mode.
      Print dialog of BR-Script driver


  4. If shaded areas look dull, disable the Improve Gray Color mode of the printer driver.

    For Windows printer driver:

    1. Open Printing Preferences. Click the Basic tab and click Settings....
    2. Remove the check from the Improve Gray Color check box, and click OK.
      Settings


    For Windows BR-Script printer driver:

    1. Open Printing Preferences. Click Advanced....
    2. Choose Off for Improve Gray Color in Printer Features, and click OK.
      Print dialog of BR-Script driver


    For Mac OS X CUPS printer driver:

    1. Open the Print dialog. Choose Print Settings from the pane pop-up menu and click the Advanced tab.
    2. Remove the check from the Improve Gray Color check box.
      Print dialog


    For Mac OS X BR-Script printer driver:

    1. Open the Print dialog. Choose Printer Features from the pane pop-up menu and choose General 1 (Set 2 for Mac OS X 10.4) for Feature Sets.
    2. Remove the check from the Improve Gray Color check box.
      Print dialog of BR-Script driver


  5. If a printed black graphic is too light, choose Enhance Black Printing mode in the printer driver.

    For Windows printer driver:

    1. Open Printing Preferences. Click the Basic tab and click Settings....
    2. Check the Enhance Black Printing option, and click OK.
      Settings


    For Windows BR-Script printer driver:

    1. Open Printing Preferences. Click Advanced....
    2. Choose On for Enhance Black Printing in Printer Features, and click OK.
      Print dialog of BR-Script driver


    For Mac OS X CUPS printer driver:

    1. Open the Print dialog. Choose Print Settings from the pane pop-up menu and click the Advanced tab.
    2. Check the Enhance Black Printing option.
      Print dialog


    For Mac OS X BR-Script printer driver:
    1. Open the Print dialog. Choose Printer Features from the pane pop-up menu and choose General 2 (Set 3 for Mac OS X 10.4) for Feature Sets.
    2. Check the Enhance Black Printing option.
      Print dialog of BR-Script driver


  6. Perform the calibration. Click here to see the details of how to carry out calibration.

  7. Shake all four toner cartridges gently.

  8. Wipe the scanner windows with a dry lint-free soft cloth. Click here to see the details of how to clean the inside of the machine.

  9. The toner cartridge may be damaged. Put in a new toner cartridge as follow:

    1. Click here to print the chart. [345KB/ PDF]
    2. Compare your printed document with the printed chart to identify the color causing the problem.
    3. Replace the toner cartridge of the color. Click here to see the details of how to replace the toner cartridge.

  10. The drum unit may be damaged. Put in a new drum unit. Click here to see the details of how to replace the drum unit.

  11. The belt unit may be damaged. Put in a new belt unit. Click here to see the details of how to replace the belt unit. 


 

If your question was not answered, have you checked other FAQs?

Have you checked the manuals?

If you need further assistance, please contact Brother customer service:

Related Models

HL-4150CDN, HL-4570CDW, HL-4570CDWT

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