Dell Latitude 7210 2-in-1 Service Manual page 4

Removing the rear camera........................................................................................................................................52
Installing rear camera................................................................................................................................................. 54
Smart Card Cage...............................................................................................................................................................55
Removing the smart card cage................................................................................................................................55
Installing the smart card cage.................................................................................................................................. 57
Docking board connector................................................................................................................................................ 59
Removing the docking connector........................................................................................................................... 59
Installing the docking board.......................................................................................................................................61
Power Button Board.........................................................................................................................................................63
Removing the power-button board.........................................................................................................................63
Installing the power-button board...........................................................................................................................65
System Board..................................................................................................................................................................... 67
Removing system board.............................................................................................................................................67
Installing system board................................................................................................................................................71
I/O Board.............................................................................................................................................................................74
Removing I/O board....................................................................................................................................................74
Installing I/O board......................................................................................................................................................75
WWAN Antenna................................................................................................................................................................. 77
Removing the WWAN antenna module.................................................................................................................. 77
Installing the WWAN antenna module.................................................................................................................... 79
Microphone.........................................................................................................................................................................80
Removing the microphone module-A..................................................................................................................... 80
Installing the microphone module-A........................................................................................................................82
Removing the microphone module-B..................................................................................................................... 84
Installing the microphone module-B....................................................................................................................... 85
Display cable....................................................................................................................................................................... 86
Removing display cable.............................................................................................................................................. 86
Installing the display cable ........................................................................................................................................87
Chapter 3: System setup............................................................................................................. 89
Entering BIOS without keyboard................................................................................................................................... 89
System setup options.......................................................................................................................................................89
General screen options.............................................................................................................................................. 89
System Configuration screen options.................................................................................................................... 90
System Configuration screen options..................................................................................................................... 91
Video screen options.................................................................................................................................................. 93
Security screen options............................................................................................................................................. 93
Secure Boot.................................................................................................................................................................. 94
Intel software Guard Extensions............................................................................................................................. 95
Performance screen options.................................................................................................................................... 95
Power Management screen options....................................................................................................................... 95
POST Behavior.............................................................................................................................................................96
Virtualization Support options.................................................................................................................................. 97
Wireless screen options............................................................................................................................................. 97
Maintenance................................................................................................................................................................. 98
System logs screen options...................................................................................................................................... 98
System Log......................................................................................................................................................................... 98
Updating the BIOS ...........................................................................................................................................................98
Updating your system BIOS using a USB flash drive............................................................................................... 99
System and setup password.........................................................................................................................................100
4 Contents