{
 "slug": "hp-probook-450-g3-service-doors-replacement-p35",
 "title": "How to do an HP ProBook 450 G3 service doors replacement",
 "model": "hp-probook-450-g3",
 "model_name": "HP ProBook 450 G3",
 "component": "service doors",
 "manufacturer": "HP",
 "url": "https://laptoppartfinder.com/guides/hp-probook-450-g3-service-doors-replacement-p35/",
 "api_url": "https://laptoppartfinder.com/api/guides/hp-probook-450-g3-service-doors-replacement-p35",
 "source_url": "https://h10032.www1.hp.com/ctg/Manual/c04825517.pdf",
 "source_title": "HP Maintenance and Service Guide",
 "pages": "printed pages 34–41",
 "service_classification": null,
 "bench_tested": false,
 "markdown": "# HP ProBook 450 G3 service doors replacement\n\nSource: https://h10032.www1.hp.com/ctg/Manual/c04825517.pdf (printed pages 34–41). OEM-documented procedure; not bench-tested.\n\nHP ProBook 450 G3 Notebook PC service doors replacement. HP prints this procedure on printed page 35 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- `828414-001` - Plastics Kit (includes service doors). Source: printed page 35.\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\n1. Power the machine down. (printed page 34).\n2. Detach all external devices connected to the computer. (printed page 34).\n3. Cut the power by pulling the cord out of the wall outlet, and (printed page 34).\n4. Power the machine down. (printed page 34).\n5. Detach all external devices connected to the computer. (printed page 34).\n6. Cut the power by pulling the cord out of the wall outlet, and (printed page 34).\n7. Power the machine down. (printed page 34).\n8. Detach all external devices connected to the computer. (printed page 34).\n9. Cut the power by pulling the cord out of the wall outlet, and (printed page 34).\n\n## replacement\n\n10. To remove the large service door: (printed page 35).\n11. To remove the small service door: (printed page 35).\n12. Take off the battery (see that procedure on page 34). (printed page 35).\n13. Take out the large service door (see that procedure on page 35). (printed page 37).\n14. Take out the Phillips PM2.5×7.0 screw that holds the optical drive to the computer. (printed page 37).\n15. Seat a tool into the slot beside the memory units as well as push the optical drive to disengage it (2). (printed page 37).\n16. Take out the optical drive from the computer (3). (printed page 37).\n17. If it is necessary to take the bracket from the optical drive, take the Phillips PM2.5×4.0 fastener (1) that holds the mount to the rear of the drive, and after that take the bracket from the drive (2). (printed page 38).\n18. Take off the battery (see that procedure on page 34). (printed page 35).\n19. Take out the large service door (see that procedure on page 35). (printed page 37).\n20. Take out the 4 Phillips PM2.5×5.0 screws that hold the hard drive to the chassis. (printed page 39).\n21. Pull the plastic tab for sliding the hard drive (2) away from the middle of the machine to disengage it from the connector. (printed page 39).\n22. Take out the hard drive from the bay (3). (printed page 40).\n23. To take off the hard drive cover from the hard drive, take out the 4 Phillips PM3.0×3.5 screws that (printed page 40).\n24. Navigate to www.hp.com. (printed page 41).\n25. Click Support & Drivers > click Drivers & Software. (printed page 41).\n26. In the Enter a product name/number box (printed page 41).\n27. Click the link for the computer model. (printed page 41).\n28. Select the operating system, and then click Next. (printed page 41).\n29. Under Step 2: Select a Download (printed page 41).\n30. Click the link for the most recent BIOS. (printed page 41).\n31. Click the Download button (printed page 41).\n32. Take off the battery (see that procedure on page 34). (printed page 35).\n33. Take out the large service door (see that procedure on page 35). (printed page 37).\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"
}