HL-3045CN
![]() |
FAQs & Troubleshooting |
Colors are light or unclear on the whole page
Please check the following points to solve the problem:
- The drum unit or toner cartridges may not be installed correctly. Re-install the drum unit and toner cartridges.
- Click here to see the details of how to install the drum unit.
- Click here to see the details of how to install the toner cartridges.
- 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.
- Make sure that the media type setting in the printer driver matches the type of paper you are using.
- The toner may be solidified inside the toner cartridge. Take out all the drum unit and toner cartridge assemblies and then shake all four toner cartridges gently.
- Wipe the windows of all four LED heads with a dry lint free soft cloth. Click here to see the details of how to clean the LED head.
- Perform the calibration. Click here to see the details of how to carry out calibration.
Content Feedback
To help us improve our support, please provide your feedback below.