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 840 G3. Confirm the exact model on the service label before starting.
HP EliteBook 840 G3 Notebook PC memory module replacement. HP prints this procedure on printed page 44 of its maintenance and service guide.
tools and parts
- Phillips P0 drivers
- Static-safe work surface
- No spare part number for this component was found in the cached manual
820569-001- 4-GB (2133-MHz, DDR4) for computers with Intel processors. Source: printed page 44.820570-001- 8-GB (2133-MHz, DDR4) for computers with Intel processors. Source: printed page 44.820571-001- 16-GB (2133-MHz, DDR4) for mobile workstation. Source: printed page 44.
preparation
HP prints its tools list and its handling and electrostatic-discharge cautions on printed page 30. Work on a grounded, static-safe surface, keep screws grouped by the position they came from, and handle boards and modules by their edges.
replacement
- Spread the retaining tabs on each side of the memory card slot to release the memory module. (printed page 44).
- Take out the memory module by pulling the module away off the slot at an angle. (printed page 45).
- Put the memory module back by repeating the printed removal moves in the opposite order (printed page 45).
Part numbers in our catalog
- HP Memory 820569-001 (820569-001)
- HP Memory 820570-001 (820570-001)
- HP Memory 820571-001 (820571-001)
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-840-g3-memory-module-replacement-p44