{
 "slug": "hp-probook-455-g7-fingerprint-sensor-assembly-replacement-p50",
 "title": "How to do an HP ProBook 455 G7 fingerprint sensor assembly replacement",
 "model": "hp-probook-455-g7",
 "model_name": "HP ProBook 455 G7",
 "component": "fingerprint sensor assembly",
 "manufacturer": "HP",
 "url": "https://laptoppartfinder.com/guides/hp-probook-455-g7-fingerprint-sensor-assembly-replacement-p50/",
 "api_url": "https://laptoppartfinder.com/api/guides/hp-probook-455-g7-fingerprint-sensor-assembly-replacement-p50",
 "source_url": "https://kaas.hpcloud.hp.com/pdf-public/pdf_12375128_en-US-1.pdf",
 "source_title": "HP Maintenance and Service Guide",
 "pages": "printed pages 33–50",
 "service_classification": null,
 "bench_tested": false,
 "markdown": "# HP ProBook 455 G7 fingerprint sensor assembly replacement\n\nSource: https://kaas.hpcloud.hp.com/pdf-public/pdf_12375128_en-US-1.pdf (printed pages 33–50). OEM-documented procedure; not bench-tested.\n\nHP ProBook 455 G7 Notebook PC fingerprint sensor assembly replacement. HP prints the spare part table for this procedure on printed page 50.\n\n## tools and parts\n\n- Tweezers, a pry tool that neither conducts nor marks and a magnetic Phillips P1 driver\n- Static-safe work surface\n- `L77268-001` - Fingerprint sensor assembly. Source: printed page 50.\n- `L77275-001` - Fingerprint sensor bracket (included in Bracket Kit). Source: printed page 50.\n- `L52208-001` - Fingerprint sensor cable (included in the Cable Kit). Source: printed page 50.\n- `L77276-001` - Fingerprint sensor insert (included in Plastics Kit; for use in models without a fingerprint sensor). Source: printed page 50.\n\n## preparation\n\nHP prints its tools list and its handling and electrostatic-discharge cautions on printed page 27. Its preparation for disassembly is on printed page 32: power the unit down through the operating system, unplug the power cord and detach every external device before opening it. 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\n1. Get the computer ready for disassembly (Preparation for disassembly on page 32). (printed page 33).\n2. Place the computer in cell Safe mode (Battery Safe mode on page 32). (printed page 33).\n\n## replacement\n\n3. Take out the following components: (printed page 50).\n4. Slide the bracket toward the inside of the machine, and after that lift it off the fingerprint sensor board (1). (printed page 50).\n5. Detach the lead from the ZIF plug on the fingerprint sensor (2). (printed page 50).\n6. Take out the fingerprint sensor from the computer (3). (printed page 50).\n7. Install the fingerprint sensor assembly by working back through the printed removal steps (printed page 50).\n\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"
}