{
 "slug": "hp-probook-455-g4-fingerprint-reader-assembly-replacement-p56",
 "title": "How to do an HP ProBook 455 G4 fingerprint reader assembly replacement",
 "model": "hp-probook-455-g4",
 "model_name": "HP ProBook 455 G4",
 "component": "fingerprint reader assembly",
 "manufacturer": "HP",
 "url": "https://laptoppartfinder.com/guides/hp-probook-455-g4-fingerprint-reader-assembly-replacement-p56/",
 "api_url": "https://laptoppartfinder.com/api/guides/hp-probook-455-g4-fingerprint-reader-assembly-replacement-p56",
 "source_url": "https://h10032.www1.hp.com/ctg/Manual/c05270979.pdf",
 "source_title": "HP Maintenance and Service Guide",
 "pages": "printed pages 56–57",
 "service_classification": null,
 "bench_tested": false,
 "markdown": "# HP ProBook 455 G4 fingerprint reader assembly replacement\n\nSource: https://h10032.www1.hp.com/ctg/Manual/c05270979.pdf (printed pages 56–57). OEM-documented procedure; not bench-tested.\n\nHP ProBook 455 G4 Notebook PC fingerprint reader assembly replacement. HP prints this procedure on printed page 56 of its maintenance and service guide, and the spare-part table for this part is on printed page 56.\n\n## tools and parts\n\n- Flat-bladed drivers, Phillips P0 and P1 drivers and Torx T8 drivers\n- Static-safe work surface\n- `905772-001` - Fingerprint reader assembly (includes cable). Source: printed page 56.\n- `905770-001` - Fingerprint reader bracket (included in the Plastics Kit). Source: printed page 56.\n\n## preparation\n\nHP prints its tools list and its handling and electrostatic-discharge cautions on printed page 27. 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. Position the top cover upside-down. (printed page 56).\n2. Slide bracket downward and lift it off fingerprint reader board (1). To slide bracket downward, use flat tool and push at top of the bracket to force it downward. (printed page 56).\n3. Lift the cable off the clips along the lead routing path in the top cover (2). (printed page 56).\n4. Lift fingerprint reader cable to disengage the adhesive that holds it to the top cover, and then remove the board and cable assembly off the top cover (4). (printed page 57).\n5. Put the fingerprint reader assembly back by repeating the printed removal moves in the opposite order (printed page 57).\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"
}