{
 "slug": "hp-elitebook-840-14-inch-g11-touchpad-replacement-p52",
 "title": "How to do an HP EliteBook 840 G11 touchpad replacement",
 "model": "hp-elitebook-840-g11",
 "model_name": "HP EliteBook 840 G11",
 "component": "touchpad",
 "manufacturer": "HP",
 "url": "https://laptoppartfinder.com/guides/hp-elitebook-840-14-inch-g11-touchpad-replacement-p52/",
 "api_url": "https://laptoppartfinder.com/api/guides/hp-elitebook-840-14-inch-g11-touchpad-replacement-p52",
 "source_url": "https://kaas.hpcloud.hp.com/pdf-public/pdf_10145544_en-US-1.pdf",
 "source_title": "HP Maintenance and Service Guide",
 "pages": "printed pages 39–53",
 "service_classification": null,
 "bench_tested": false,
 "markdown": "# HP EliteBook 840 G11 touchpad replacement\n\nSource: https://kaas.hpcloud.hp.com/pdf-public/pdf_10145544_en-US-1.pdf (printed pages 39–53). OEM-documented procedure; not bench-tested.\n\nHP EliteBook 840 14 inch G11 Notebook PC touchpad replacement. HP prints this procedure on printed page 52 of its maintenance and service guide, and the spare-part table for this part is on printed page 18.\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- `N94631-001` - Touchpad for use in models without NFC. Source: printed page 52.\n- `N94632-001` - Touchpad for use in models with NFC (includes NFC antenna). Source: printed page 52.\n- `N09040-001` - Touchpad cable (included in Cable Kit). Source: printed page 52.\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. Get the machine ready for taking apart (the Preparation for disassembly section is on page 37). (printed page 39).\n2. Take the bottom cover off (the Bottom cover section is on page 37). (printed page 39).\n3. Take the battery out (the Battery section is on page 48). (printed page 50).\n4. Detach the backlight lead from main board connector (1) and take it from touchpad. (printed page 52).\n5. Detach the main board lead from the ZIF connector (2) on the touchpad. (printed page 52).\n6. Detach the lead out of the ZIF connector (3) on the NFC module (choose products only). (printed page 52).\n7. Take the seven Phillips M1.6 × 2.0 fasteners (4) that hold the touchpad to the machine. (printed page 52).\n8. Take the touchpad (5) from the machine. (printed page 53).\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"
}