Applies to
HP Laserjet 4000, 4000N, 4000T, 4000TN, 4050 Printers

Windows Vista, Windows XP, Windows 2000, Windows 98, Windows ME, MacOS



7.75 MB

Driver Date & Version
16 Feb 1999 (First Edition 1999.)


I managed to find two PDF service manuals for HP Laserjet 4000 printers. I do not know which one is more accurate so you may want to open both service manuals and have a look.

  1. HP-Laserjet-4000-4000N-4000T-4000TN-Service-Manual.pdf - 1997 First Edition
  2. HP-Laserjet-4000-4050-Service-Manual.pdf - April 1999 First Edition

In the newer version of the service manual for HP Laserjet 4000 (4000/4000T/4000N/40000TN) and 4050 models, you can find these 8 chapters:

  1. Chapter 1: Printer Description
  2. Chapter 2: Service Approach
  3. Chapter 3: Printer Operation
  4. Chapter 4: Printer Maintenance
  5. Chapter 5: Function Information
  6. Chapter 6: Removing and Replacing Parts
  7. Chapter 7: Trouble Shooting
  8. Chapter 8: Parts and Diagram.

Download HP Laserjet 4000 Service Manuals here.

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