Dell G5 5090 Service Manual - Page 3

Contents 1 Working inside your computer...6 Safety instructions...6 Before working inside your computer...6 Before you begin ...6 Electrostatic discharge-ESD protection...7 ESD field service kit ...7 Transporting sensitive components...8 After working inside your computer...8 2 Removing and installing components 9 Inside view of your computer...9 System-board components...10 Recommended tools...11 Screw list...11 Left-side cover...12 Removing the left-side cover...12 Installing the left-side cover...12 Light bar...13 Removing the light bar...13 Installing the light bar...14 Front cover...15 Removing the front cover...15 Installing the front cover...16 2.5-inch hard drive...17 Removing the 2.5-inch hard drive...17 Installing the 2.5-inch hard drive...19 3.5-inch hard drive...20 Removing the 3.5-inch hard drive...20 Installing the 3.5-inch hard drive...22 Chassis fan...23 Removing the chassis fan...23 Installing the chassis fan...23 Memory modules...25 Removing the memory modules...25 Installing the memory modules...26 Wireless card...27 Removing the wireless card...27 Installing the wireless card...28 Solid-state drive/Intel Optane...30 Removing the solid-state drive/Intel Optane...30 Installing the solid-state drive/Intel Optane...31 Graphics card...33 Removing the graphics card...33 Installing the graphics card...34 Contents 3