Dell Latitude 5550 Owners Manual - Page 5

Rechargeable Li-ion battery precautions...74 Removing the battery...74 Installing the battery...76 Assembly-inner frame...77 Removing the assembly-inner frame...77 Installing the assembly-inner frame...79 Touchpad...81 Removing the touchpad...81 Installing the touchpad...82 Speakers...83 Removing the speakers...83 Installing the speakers...84 Coin-cell battery...86 Removing the coin-cell battery...86 Installing the coin-cell battery...86 Heat sink...87 Removing the heat sink (Discrete GPU)...87 Installing the heat sink (Discrete GPU)...88 Removing the heat sink (Integrated GPU)...89 Installing the heat sink (Integrated GPU)...90 System board...91 Removing the system board...91 Installing the system board...95 Power button...98 Removing the power button...98 Installing the power button...99 Power button with optional fingerprint reader...100 Removing the power button with an optional fingerprint reader 100 Installing the power button with an optional fingerprint reader 101 Keyboard...102 Removing the keyboard...102 Installing the keyboard...104 Display assembly...106 Removing the display assembly...106 Installing the display assembly...109 Display bezel...112 Removing the display bezel...112 Installing the display bezel...113 Display panel...114 Removing the display panel...114 Installing the display panel...117 Camera module...120 Removing the camera module...120 Installing the camera module...121 Display hinges...123 Removing the display hinges...123 Installing the display hinges...123 Display back cover...124 Removing the display back cover...124 Installing the display back cover...125 Contents 5