Brother HL-L2390DW

A solid choice for your home or small office, this reliable, robust and affordable monochrome laser multifunction copies and scans quickly, easily and wirelessly. The Brother HL-L2390DW is a reliable, robust and affordable monochrome laser multifunction with copying and scanning capabilities that is perfect for home or small office use. With a flatbed scan glass that provides convenient copying and scanning and printing speeds up to 32 pages per minute, this machine will help get you through your day-to-day quickly and easily.

Resolution: Up to 2400 x 600 dpi. Recommended monthly page volume: Up to 2000 pages.

Brother HL-L2390DW Replacement cartridges

  • TN-730 Standard Capacity Black Toner Cartridge - 1,200 pages
  • TN-760 High Capacity Black Toner Cartridge - 3,000 pages

DR-730 Drum Unit - 12,000 pages.

How to change the toner cartridge Brother HL-L2390DW printer

Replace the toner cartridge if you receive a message on the printer.

  1. Make sure the machine is turned on.
  2. Open the top cover until it locks in the open position.
  3. Remove the toner cartridge and drum until assembly for the color shown on the LCD.
  4. Push down the green lock level and remove the toner cartridge from the drum unit.
  5. Unpack the new toner cartridge (TN-730 or TN-760).
  6. Remove the protective cover.
  7. Insert the new toner cartridge firmly into the drum unit you hear it lock into place.
  8. Clean the corona wire inside the drum unit by gently sliding the green tab from left to right and right to left several times. Repeat this for all the corona wires.
  9. Slide the toner cartridge and drum unit assemblies into the machine. Make sure that you match the toner cartridge color to the same label on the machine.
  10. Close the machine's top cover.

After replacing a toner cartridge, do not turn off the printer or open the top cover until the printer's display returns to Ready Mode.

How to change the DR-730 Drum Unit Brother HL-L2390DW printer


  1. Make sure the machine is turned on
  2. Open the front cover
  3. Remove the toner cartridge and drum unit DR-730 assembly from the machine.
  4. Push down the green lock lever and take the toner cartridge out of the drum unit.
  5. Unpack the new drum unit.
  6. Push the toner cartridge firmly into the new DR-730 drum unit until you hear it lock into place.
  7. Install the toner cartridge and drum unit assembly back into the machine.
  8. Close the front cover of the machine.

Brother HL-L2390DW Firmware

BRAdmin Prefessional is an application for managing printers and monitoring their status.

How to perform firmware upgrades.

  1. Select printer from the Device list.
  2. Click Update firmware.
  3. Select the Update to the latest version check box.
  4. Type the device password if it's password-pretected device.
  5. Click Start.

If the latest firware is available, the application downloads it and updates the printer's firmware automatically.