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- Printers
- Printing Errors or Lights & Stuck Print Jobs
- Color LaserJet Pro M454dn Blank Screen & Two Blinking Lights

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04-15-2024 09:24 AM
Product: HP Color LaserJet Pro M454dn
Operating System: macOS 12.0 Monterey
I have an HP Color LaserJet Pro M454dn printer that will not print. The display is blank and two lights are blinking on the display panel. I have tried:
1. Restoring the printer
2. Resetting back to factory defaults
3. Resetting all network settings
4. Ensured the printer was plugged into a wall port
5. Unplugged the printer, held down the power button for 20 seconds, and then plugged it back in
6. Open and closed the ink cartridge door five times ....a sheet with multi-colored lines came out but the display went blank again and the two lights are continuing to blink
Help?
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