output suddenly much too light

[verdonkf1]

out[put color suddenly much too light

[MysteriousMe]

@verdonkf1,

Welcome to HP Support Community.

Thank you for posting your query, I will be glad to help you.

If the output color on your HP Color LaserJet Pro MFP M277dw is suddenly too light, try the following troubleshooting steps:

Check Toner Levels

• Go to the printer's control panel → Tap Setup → Tap Reports → Print a Supplies Status Report to check toner levels.
• If any cartridge is low or empty, replace it.

Print a Print Quality Report

• On the printer screen, go to Setup → Reports → Print Quality Report.
• Check if any colors are faded or missing.

Fixing Light or Faded Prints:

Check Paper Type Settings

• If you're using thick or glossy paper, make sure the printer is set to the correct paper type:
  • Control Panel → Setup → Paper Handling → Paper Type → Choose the correct type.

Clean the Printer and Printheads

• On the control panel, go to Setup → Service → Cleaning Page and follow the instructions.
• This will help remove excess toner or dust.

Check Print Density Settings

• Go to the printer menu or printer driver settings on your PC.
• Increase Toner Density or Contrast.

Remove and Reinsert Toner Cartridges

• Open the front door, remove each toner cartridge, and shake it gently to redistribute toner.
• Reinsert them properly.

Run the Calibration Process

• On the printer control panel, go to Setup → System Setup → Print Quality → Calibrate Color.

Firmware Update

• Visit HP’s support page and check if there's a firmware update available for your printer.

Try a Different Toner Cartridge

• If a single color is too light, that toner cartridge might be defective. Try replacing it.

I hope this helps.

Take care and have a good day.

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Asfiya03

HP Support