{
 "slug": "hp-probook-640-g1-fingerprint-reader-board-replacement",
 "title": "How to do an HP ProBook 640 G1 fingerprint reader board replacement",
 "model": "hp-probook-640-g1",
 "model_name": "HP ProBook 640 G1",
 "component": "fingerprint-reader-board",
 "manufacturer": "HP",
 "url": "https://laptoppartfinder.com/guides/hp-probook-640-g1-fingerprint-reader-board-replacement/",
 "api_url": "https://laptoppartfinder.com/api/guides/hp-probook-640-g1-fingerprint-reader-board-replacement",
 "source_url": "https://h10032.www1.hp.com/ctg/Manual/c04823617.pdf",
 "source_title": "HP Maintenance and Service Guide",
 "pages": "printed pages 88",
 "service_classification": null,
 "bench_tested": false,
 "markdown": "# HP ProBook 640 G1 fingerprint reader board replacement\n\nSource: https://h10032.www1.hp.com/ctg/Manual/c04823617.pdf (printed pages 88). OEM-documented procedure; not bench-tested.\n\nHP ProBook 640 G1 fingerprint reader board replacement. HP prints this procedure on printed page 87 of its maintenance and service guide.\n\n## tools and parts\n\n- Screwdrivers and a non-marking pry tool as HP lists for this procedure\n- Static-safe work surface\n- `738394-001` - Fingerprint reader board (includes cable and double-sided adhesive). Source: printed page 87.\n\n## preparation\n\nSave 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.\n\n## replacement\n\n1. Turn the top cover over so it is upside down, with the front toward you. (printed page 88).\n2. Let go of the ZIF connector to which the fingerprint reader board lead is attached, and then (printed page 88).\n3. Take out the Phillips screw that holds the fingerprint reader board and bracket to the upper cover. (printed page 88).\n4. Slide the fingerprint reader board bracket forward and remove it. (printed page 88).\n5. Take out the fingerprint reader board and cable (4). (printed page 88).\n6. Fit the replacement part by working back through the printed removal steps (printed page 88).\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"
}