{
 "slug": "hp-probook-455-g4-wlan-bluetooth-combo-card-replacement",
 "title": "How to do an HP ProBook 455 G4 wlan module replacement",
 "model": "hp-probook-455-g4",
 "model_name": "HP ProBook 455 G4",
 "component": "wlan module",
 "manufacturer": "HP",
 "url": "https://laptoppartfinder.com/guides/hp-probook-455-g4-wlan-bluetooth-combo-card-replacement/",
 "api_url": "https://laptoppartfinder.com/api/guides/hp-probook-455-g4-wlan-bluetooth-combo-card-replacement",
 "source_url": "https://h10032.www1.hp.com/ctg/Manual/c05270979.pdf",
 "source_title": "HP Maintenance and Service Guide",
 "pages": "printed pages 40–41",
 "service_classification": null,
 "bench_tested": false,
 "markdown": "# HP ProBook 455 G4 wlan module replacement\n\nSource: https://h10032.www1.hp.com/ctg/Manual/c05270979.pdf (printed pages 40–41). OEM-documented procedure; not bench-tested.\n\nHP ProBook 455 G4 Notebook PC WLAN/Bluetooth combo card replacement. HP prints this procedure on printed page 40 of its maintenance and service guide.\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- No spare part number for this component was found in the cached manual\n- `843338-001` - Realtek RTL8723BE-VB 802.11b/g/n 1x1 Wi-Fi + Bluetooth 4.0 combination WLAN adapter. Source: printed page 40.\n- `860883-001` - Intel Dual Band Wireless-AC 7265NV (non v-Pro) 802.11 ac 2×2 WiFi + Bluetooth 4.2 Combo Adapter. Source: printed page 40.\n- `852511-001` - Intel Dual Band Wireless-AC 3168 802.11ac, Dual Band, 1×1 Wi-Fi + Bluetooth 4.0. Source: printed page 40.\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. Detach the WLAN antenna cables from the terminals on the WLAN module. (printed page 40).\n2. Take out the Phillips PM2.0×4.0 screw that holds the WLAN module to the computer. (printed page 40).\n3. Take out WLAN module by pulling module away from the slot at an angle. (printed page 41).\n4. Put the wlan module back by repeating the printed removal moves in the opposite order (printed page 41).\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"
}