Dell Inspiron 3185 Service Manual page 6

Procedure............................................................................................................................................................................65
Chapter 36: Replacing the display hinges.................................................................................... 67
Procedure............................................................................................................................................................................ 67
Post-requisites................................................................................................................................................................... 67
Chapter 37: Removing the camera............................................................................................... 68
Prerequisites.......................................................................................................................................................................68
Procedure............................................................................................................................................................................68
Chapter 38: Replacing the camera................................................................................................71
Procedure.............................................................................................................................................................................71
Post-requisites....................................................................................................................................................................71
Chapter 39: Removing the sensor board...................................................................................... 72
Prerequisites....................................................................................................................................................................... 72
Procedure............................................................................................................................................................................ 72
Chapter 40: Replacing the sensor board...................................................................................... 74
Procedure............................................................................................................................................................................ 74
Post-requisites................................................................................................................................................................... 74
Chapter 41: Downloading drivers................................................................................................. 75
Downloading the audio driver......................................................................................................................................... 75
Downloading the video driver.........................................................................................................................................75
Downloading the USB driver...........................................................................................................................................76
Network adapter and Bluetooth drivers...................................................................................................................... 76
Downloading the network driver....................................................................................................................................77
Chapter 42: System setup........................................................................................................... 78
Boot Sequence...................................................................................................................................................................78
Navigation keys..................................................................................................................................................................78
BIOS overview....................................................................................................................................................................79
Entering BIOS setup program........................................................................................................................................ 79
System setup options.......................................................................................................................................................79
Chapter 43: System and setup password..................................................................................... 83
Assigning a system password and setup password.................................................................................................. 83
Deleting or changing an existing system and or setup password..........................................................................83
Clearing CMOS settings.................................................................................................................................................. 84
Clearing forgotten passwords........................................................................................................................................ 84
Chapter 44: Troubleshooting....................................................................................................... 85
SupportAssist diagnostics...............................................................................................................................................85
Locate the Service Tag or Express Service Code of your Dell computer ..............................................85
Recovering the operating system................................................................................................................................. 85
Flashing the BIOS..............................................................................................................................................................86
Flashing BIOS (USB key).................................................................................................................................................86
6 Contents