Dell Chromebook 5190 Owners Manual - Page 3

Contents Chapter 1: Working on your computer 5 Safety precautions...5 Electrostatic discharge-ESD protection...5 ESD field service kit ...6 Transporting sensitive components...7 Storing Chromebooks for long term - best practices 7 Before working inside your computer...7 After working inside your computer...8 Chapter 2: Removing and installing components 9 microSD card...9 Removing microSD card...9 Installing microSD card...9 Base cover...10 Lithium-ion battery precautions...10 Removing the base cover...10 Installing the base cover...13 Battery...13 Lithium-ion battery precautions...13 Removing the battery...13 Installing the battery...16 Speaker...16 Removing speaker...16 Installing speaker...18 WLAN card...18 Removing WLAN card...18 Installing WLAN card...19 Input Output board...20 Removing Input Output board...20 Installing Input output board...21 Touchpad...22 Removing the touchpad...22 Installing the touchpad...23 Keyboard...24 Removing keyboard...24 Installing keyboard...26 System board...27 Removing system board...27 Installing system board...30 Display assembly...30 Removing display assembly...30 Installing display assembly...32 Display bezel...33 Removing display bezel...33 Contents 3