Dell Inspiron 3502, Руководство по обслуживанию, Страница: 4 / 77

Installing the heat sink................................................................................................................................................36
Power button with optional fingerprint reader...........................................................................................................37
Removing the power-button with optional fingerprint reader..........................................................................37
Installing the power-button with optional fingerprint reader........................................................................... 38
Fingerprint-reader board................................................................................................................................................. 39
Removing the fingerprint-reader board................................................................................................................. 39
Installing the fingerprint-reader board................................................................................................................... 39
Display assembly................................................................................................................................................................40
Removing the display assembly............................................................................................................................... 40
Installing the display assembly..................................................................................................................................42
Display bezel....................................................................................................................................................................... 43
Removing the display bezel.......................................................................................................................................43
Installing the display bezel.........................................................................................................................................44
Display panel.......................................................................................................................................................................45
Removing the display panel...................................................................................................................................... 45
Installing the display panel......................................................................................................................................... 47
Camera.................................................................................................................................................................................49
Removing the camera.................................................................................................................................................49
Installing the camera...................................................................................................................................................50
Touchpad............................................................................................................................................................................. 51
Removing the touchpad............................................................................................................................................. 51
Installing the touchpad...............................................................................................................................................52
System board..................................................................................................................................................................... 53
Removing the system board ....................................................................................................................................53
Installing the system board ......................................................................................................................................56
Power-adapter port..........................................................................................................................................................58
Removing the power-adapter port......................................................................................................................... 58
Installing the power-adapter port............................................................................................................................59
Palm-rest and keyboard assembly................................................................................................................................ 60
Removing the palm-rest and keyboard assembly................................................................................................60
Installing the palm-rest and keyboard assembly...................................................................................................61
Chapter 3: Drivers and downloads............................................................................................... 63
Chapter 4: System setup............................................................................................................. 64
Entering BIOS setup program........................................................................................................................................ 64
Navigation keys..................................................................................................................................................................64
One time boot menu.........................................................................................................................................................65
System setup options.......................................................................................................................................................65
Main................................................................................................................................................................................ 65
Advanced.......................................................................................................................................................................66
Security.......................................................................................................................................................................... 67
Boot................................................................................................................................................................................ 69
Exit..................................................................................................................................................................................69
System and setup password...........................................................................................................................................69
Assigning a system setup password....................................................................................................................... 70
Deleting or changing an existing system setup password.................................................................................70
Clearing CMOS settings............................................................................................................................................ 70
Clearing BIOS (System Setup) and System passwords......................................................................................71
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