System board..................................................................................................................................................................... 45
Removing the system board..................................................................................................................................... 45
Installing the system board....................................................................................................................................... 47
Power connector port...................................................................................................................................................... 48
Removing the power connector.............................................................................................................................. 48
Installing the power connector.................................................................................................................................48
Camera.................................................................................................................................................................................49
Removing the camera.................................................................................................................................................49
Installing the camera...................................................................................................................................................49
Chapter 4: Diagnostics................................................................................................................ 50
Running the ePSA Diagnostics.................................................................................................................................50
Device status lights........................................................................................................................................................... 51
Battery Status Lights........................................................................................................................................................51
Using the backlit keyboard..............................................................................................................................................52
Function Fn key lock features.................................................................................................................................. 53
Stealth mode...................................................................................................................................................................... 54
Turning stealth mode on/off.................................................................................................................................... 54
Power adapter................................................................................................................................................................... 56
Processors.......................................................................................................................................................................... 56
Chipsets...............................................................................................................................................................................58
Downloading the chipset driver............................................................................................................................... 59
Intel HD Graphics 520......................................................................................................................................................60
Intel HD Graphics drivers.......................................................................................................................................... 60
Display options....................................................................................................................................................................61
Identifying the display adapter..................................................................................................................................61
Rotating the display.....................................................................................................................................................61
Downloading drivers................................................................................................................................................... 62
Changing the screen resolution............................................................................................................................... 62
6
Contents