Dell Precision 3520 Owner's Manual page 4

Power connector port......................................................................................................................................................26
Removing the power connector port..................................................................................................................... 26
Installing the power connector port........................................................................................................................27
Chasis Frame...................................................................................................................................................................... 27
Removing the chassis frame..................................................................................................................................... 27
Installing the chassis frame.......................................................................................................................................29
System board..................................................................................................................................................................... 29
Removing the system board..................................................................................................................................... 29
Installing the system board....................................................................................................................................... 32
SmartCard module............................................................................................................................................................ 32
Removing the SmartCard reader.............................................................................................................................32
Installing the SmartCard reader............................................................................................................................... 34
LED board............................................................................................................................................................................34
Removing the LED board...........................................................................................................................................34
Installing the LED board.............................................................................................................................................35
Speaker................................................................................................................................................................................ 35
Removing the speaker................................................................................................................................................35
Installing the speaker.................................................................................................................................................. 37
Display hinge cover........................................................................................................................................................... 37
Removing the display hinge cover...........................................................................................................................37
Installing the hinge cover...........................................................................................................................................38
Display assembly................................................................................................................................................................38
Removing the display assembly............................................................................................................................... 38
Installing display assembly..........................................................................................................................................41
Display bezel........................................................................................................................................................................41
Removing the display bezel....................................................................................................................................... 41
Installing the display bezel.........................................................................................................................................42
Display hinges.....................................................................................................................................................................42
Removing the display hinge...................................................................................................................................... 42
Installing the display hinge.........................................................................................................................................43
Display panel....................................................................................................................................................................... 44
Removing the display panel.......................................................................................................................................44
Installing the display panel.........................................................................................................................................45
Display (eDP) cable.......................................................................................................................................................... 45
Removing the eDP cable........................................................................................................................................... 45
Installing the eDP cable..............................................................................................................................................46
Camera.................................................................................................................................................................................46
Removing the camera.................................................................................................................................................46
Installing the camera................................................................................................................................................... 47
Palm rest............................................................................................................................................................................. 48
Replacing the palm rest............................................................................................................................................. 48
Chapter 3: Technology and components...................................................................................... 50
Power adapter................................................................................................................................................................... 50
Processors.......................................................................................................................................................................... 50
Verifying the processor usage in Task Manager..................................................................................................50
Verifying the processor usage in Resource Monitor........................................................................................... 51
Chipsets................................................................................................................................................................................51
Downloading the chipset driver............................................................................................................................... 52
Graphic options..................................................................................................................................................................52
4 Contents