HP EliteBook 845 G9 system board replacement

Step-by-step HP EliteBook 845 G9 system board replacement rewritten in our own words from HP's Maintenance and Service Guide, with page citations.

Part you needN13898-601HP motherboard N13898-601 for the HP EliteBook 845 G9
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On this page
  1. Applies to
  2. Tools and parts
  3. Preparation
  4. Replacement
  5. Part numbers in our catalog
  6. Manufacturer manual
Source: steps rewritten in our own words (no more than 8 words in a row copied; part numbers, screw sizes and warnings kept as printed) from HP's Maintenance and Service Guide (PDF, printed pages 78). Not bench-tested. We have not performed this repair; keep HP's manual open for its illustrations. Scope restrictions below are part of the guide: do not apply it to other models, generations or configurations. Service manuals are written for trained technicians; work at your own risk.

Labels: DOCUMENTED = taken from HP's manual; PROPOSED = our own joining or ordering of HP's directions, not an HP instruction; UNPERFORMED = a suggested check that has not been carried out.

Applies to

HP EliteBook 845 G9. Confirm the exact model on the service label before starting.

HP EliteBook 845 G9 system board replacement. HP prints this procedure on printed page 78 of its maintenance and service guide.

Tools and parts

  • Screwdrivers and a non-marking pry tool as HP lists for this procedure
  • Static-safe work surface
  • N13901-601 - System board with an AMD Ryzen9 HS PRO 6950H 3.3 GHz processor and the Windows. Source: printed page 78.
  • N13901-001 - System board with an AMD Ryzen9 HS PRO 6950H 3.3 GHz processor and a non-Windows. Source: printed page 78.
  • N13899-601 - System board with an AMD Ryzen7 HS PRO 6850H 3.2 GHz processor (8 cores, 16. Source: printed page 78.
  • N13899-001 - System board with an AMD Ryzen7 HS PRO 6850H 3.2 GHz processor (8 cores, 16. Source: printed page 78.
  • N13900-601 - System board with an AMD Ryzen7 PRO 6850U 2.7 GHz processor (8 cores, 16 MB. Source: printed page 78.
  • N13900-001 - System board with an AMD Ryzen7 PRO 6850U 2.7 GHz processor (8 cores, 16 MB. Source: printed page 78.
  • N13898-001 - System board with an AMD Ryzen7-6800U 2.7 GHz processor (8 cores, 16 MB Cache, 15. Source: printed page 78.
  • N13897-601 - System board with an AMD Ryzen5 PRO 6650U 2.9 GHz processor (6 cores, 16 MB. Source: printed page 78.
  • N13897-001 - System board with an AMD Ryzen5 PRO 6650U 2.9 GHz processor (6 cores, 16 MB. Source: printed page 78.

Preparation

Save your work, shut the computer down through the operating system, unplug AC power and every external device, and work on a grounded, static-safe surface.

Replacement

  1. Prepare the computer for disassembly and disconnect the battery and display cables first. (printed page 78).
  2. Remove the modules and boards that sit above the system board and undo its retaining fasteners. (printed page 78).
  3. Lift the system board out of the chassis and keep it away from static damage. (printed page 78).

Part numbers in our catalog

Check each part page for its source and variant notes before ordering.

Manufacturer manual

HP Maintenance and Service Guide (PDF, HP). Machine-readable copy: /api/guides/hp-elitebook-845-g9-system-board-replacement-p78

Key facts

HP document part number
N16909-001
Model
HP EliteBook 845 G9
Screen size
14"
Printed pages
78

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