{
 "slug": "hp-probook-640-g1-notebook-pc-wwan-module-replacement-p65",
 "title": "How to do an HP ProBook 640 G1 wwan module replacement",
 "model": "hp-probook-640-g1",
 "model_name": "HP ProBook 640 G1",
 "component": "wwan-module",
 "manufacturer": "HP",
 "url": "https://laptoppartfinder.com/guides/hp-probook-640-g1-notebook-pc-wwan-module-replacement-p65/",
 "api_url": "https://laptoppartfinder.com/api/guides/hp-probook-640-g1-notebook-pc-wwan-module-replacement-p65",
 "source_url": "https://h10032.www1.hp.com/ctg/Manual/c04823617.pdf",
 "source_title": "HP Maintenance and Service Guide",
 "pages": "printed pages 65",
 "service_classification": null,
 "bench_tested": false,
 "markdown": "# HP ProBook 640 G1 wwan module replacement\n\nSource: https://h10032.www1.hp.com/ctg/Manual/c04823617.pdf (printed pages 65). OEM-documented procedure; not bench-tested.\n\nHP ProBook 640 G1 Notebook PC wwan module replacement. HP prints this procedure on printed page 65 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- `723895-001` - HP hs3110 HSPA+ Mobile Broadband Module. Source: printed page 65.\n- `704030-001` - HP lt4111 LTE/EV-DO/HSPA+ Mobile Broadband Module. Source: printed page 65.\n- `704031-001` - HP lt4112 LTE/HSPA+ Mobile Broadband Module. Source: printed page 65.\n\n## Preparation\n\nSave your work, shut the computer down through the operating system, unplug AC power and every external device, and work on a grounded, static-safe surface.\n\n## Replacement\n\n1. Shut the computer down through the operating system, unplug the power cord, and disconnect every external device. (printed page 65).\n2. Remove the battery and the service cover before you reach the modem bay. (printed page 65).\n3. Detach both antenna leads (1) from the terminals, take out the single Phillips screw (2), and pull the card out of its slot at an angle (3). (printed page 65).\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"
}