Dell Latitude 5300 2-in-1 Service Manual - Page 4

Removing the speakers...39 Installing the speakers...42 System fan...44 Removing the system fan...44 Installing the system fan...46 Heat sink...48 Removing the heatsink - UMA...48 Installing the heatsink - UMA...49 DC-in port...49 Removing the DC-in port...49 Installing the DC-in port...51 LED board...53 Removing the LED board...53 Installing the LED board...56 Touchpad button board...59 Removing the touchpad button board...59 Installing the touchpad button board...60 System board...62 Removing the system board...62 Installing the system board...68 Coin-cell battery...75 Removing the coin-cell battery...75 Installing the coin-cell battery...75 Display assembly...76 Removing the display assembly...76 Installing the display assembly...79 Keyboard...82 Removing the keyboard...82 Installing the keyboard...85 Smart card reader board...88 Removing the smart card reader board...88 Installing the smart card reader board...90 Palmrest assembly...92 Replacing the palmrest and keyboard assembly...92 5 Troubleshooting...94 Enhanced Pre-Boot System Assessment (ePSA) diagnostics 94 Running the ePSA diagnostics...94 System diagnostic lights...94 WiFi power cycle...95 6 Getting help...96 Contacting Dell...96 4 Contents