HP EliteBook 1040 G4 – Touchscreen Display & Motherboard Replacement Guide

In this step-by-step guide, I’ll show you how to replace the full touchscreen display assembly on the HP EliteBook 1040 G4. Since the display assembly cannot be removed without first taking out the motherboard, I also cover the motherboard removal and reinstallation process. Whether you’re dealing with a cracked touchscreen, dead LCD, or a faulty motherboard, this video walks you through the complete repair. What you’ll learn in this video: How to safely open the HP EliteBook 1040 G4 Disconnecting the battery and internal components Removing the motherboard to access the screen assembly Replacing the full top lid (LCD + touchscreen + case + hinges) Installing a new motherboard (if needed) Reassembly tips and testing the laptop Parts referenced: HP EliteBook 1040 G4 Touch Screen Assembly (common spare numbers: L14363-001, L14364-001, L14365-001, L14366-001) HP EliteBook 1040 G4 Motherboard (varies by CPU model – i5/i7, FHD/WQHD) Important: Always disconnect the battery before working on your laptop. Handle ribbon cables and connectors with care to avoid damage. Use the correct screwdrivers (Torx T5, Phillips #00) and a plastic spudger.