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 820 G4. Confirm the exact model on the service label before starting.
HP EliteBook 820 G4 Notebook PC nfc module replacement. HP prints this procedure on printed page 60 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
821666-001- NFC (Near Field Communication) module (includes NFC cable and NFC antenna). Source: printed page 60.912091-001- NFC cable (included in the Cable Kit). Source: printed page 60.
Preparation
Save your work and shut the computer down through the operating system, unplug AC power and every external device, and work on a clean, grounded, ESD-protected surface while sorting each screw by its original location. Handle every cable by its connector and put each one back in its own place during reassembly.
Replacement
- Detach the lead from the top of the NFC module (1). (printed page 60).
- Lift the module from the computer (2). (printed page 60).
- Fit the replacement part by working back through the printed removal steps (printed page 60).
Parts this procedure uses
- HP NFC module 821666-001 (821666-001)
- HP Cable Kit 912091-001 (912091-001)
Manufacturer manual
HP Maintenance and Service Guide (PDF, HP). Machine-readable copy: /api/guides/hp-elitebook-820-g4-nfc-module-replacement-p60