{
 "slug": "hp-elitebook-840-g3-smart-card-reader-board-replacement-p69",
 "title": "How to do an HP EliteBook 840 G3 smart card reader board replacement",
 "model": "hp-elitebook-840-g3",
 "model_name": "HP EliteBook 840 G3",
 "component": "smart card reader board",
 "manufacturer": "HP",
 "url": "https://laptoppartfinder.com/guides/hp-elitebook-840-g3-smart-card-reader-board-replacement-p69/",
 "api_url": "https://laptoppartfinder.com/api/guides/hp-elitebook-840-g3-smart-card-reader-board-replacement-p69",
 "source_url": "https://h10032.www1.hp.com/ctg/Manual/c04887250.pdf",
 "source_title": "HP Maintenance and Service Guide",
 "pages": "printed pages 69–70",
 "service_classification": null,
 "bench_tested": false,
 "markdown": "# HP EliteBook 840 G3 smart card reader board replacement\n\nSource: https://h10032.www1.hp.com/ctg/Manual/c04887250.pdf (printed pages 69–70). OEM-documented procedure; not bench-tested.\n\nHP EliteBook 840 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.\n\n## tools and parts\n\n- Phillips P0 drivers\n- Static-safe work surface\n- `821167-001` - Smart card reader board (not available with mobile workstation). Source: printed page 69.\n- `821188-001` - Smart card reader board (mobile workstation only). Source: printed page 69.\n\n## preparation\n\nHP 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.\n\n## replacement\n\n1. Detach the cable from the board (1). (printed page 69).\n2. Detach the cable from the touchpad (2). (printed page 69).\n3. Lever plastic tab left (3), and then slide smart card reader board left to remove it off the top cover (4). (printed page 70).\n4. Put the smart card reader board back by repeating the printed removal moves in the opposite order (printed page 70).\n",
 "outcome": "found",
 "data_revision": "93b6f8041cad",
 "license": "Free to use with attribution: credit \"Laptop Part Finder\" and link to https://laptoppartfinder.com (or the page you used). Please do not republish or mirror the dataset in bulk without permission.",
 "attribution": "Laptop Part Finder (https://laptoppartfinder.com)",
 "terms_url": "https://laptoppartfinder.com/terms/#data-license"
}