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 850 G3. Confirm the exact model on the service label before starting.
HP EliteBook 850 G3 Notebook PC smart card reader board replacement. HP prints this procedure on printed page 69 of its maintenance and service guide, and the spare-part table for this part is on printed page 69.
tools and parts
- Phillips P0 drivers
- Static-safe work surface
821167-001- Smart card reader board (not available with mobile workstation). Source: printed page 69.821188-001- Smart card reader board (mobile workstation only). Source: printed page 69.
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
- Detach the cable from the board (1). (printed page 69).
- Detach the cable from the touchpad (2). (printed page 69).
- Lever plastic tab left (3), and then slide smart card reader board left to remove it off the top cover (4). (printed page 70).
- Put the smart card reader board back by repeating the printed removal moves in the opposite order (printed page 70).
Parts this procedure uses
- HP Smart card reader board with cable 821167-001 (821167-001)
- HP Smart card reader board, mobile workstation 821188-001 (821188-001)
Manufacturer manual
HP Maintenance and Service Guide (PDF, HP). Machine-readable copy: /api/guides/hp-elitebook-850-g3-smart-card-reader-board-replacement-p69