Removing power supply unit or PSU...................................................................................................................... 34
Installing power supply unit or PSU........................................................................................................................ 36
Removing intrusion switch........................................................................................................................................ 38
Installing intrusion switch.......................................................................................................................................... 39
Removing speaker....................................................................................................................................................... 40
Installing speaker.......................................................................................................................................................... 41
Removing power button............................................................................................................................................ 42
Installing power button...............................................................................................................................................44
Removing heat sink fan..............................................................................................................................................46
Installing heatsink fan................................................................................................................................................. 47
Removing coin cell battery........................................................................................................................................48
Installing coin cell battery..........................................................................................................................................49
Removing heatsink assembly....................................................................................................................................50
Installing heatsink assembly.......................................................................................................................................51
Removing processor................................................................................................................................................... 52
Installing processor..................................................................................................................................................... 53
Removing system fan................................................................................................................................................. 54
Installing system fan................................................................................................................................................... 55
Removing optional VGA module.............................................................................................................................. 56
Installing optional VGA module.................................................................................................................................57
Removing system board............................................................................................................................................ 58
Installing the system board........................................................................................................................................61
Boot Sequence.................................................................................................................................................................. 65
Navigation keys................................................................................................................................................................. 65
Boot Sequence...................................................................................................................................................................66
System Setup options......................................................................................................................................................66
Updating the BIOS............................................................................................................................................................ 73
Updating the BIOS in Windows................................................................................................................................ 73
Updating the BIOS in Linux and Ubuntu................................................................................................................ 74
Updating the BIOS using the USB drive in Windows..........................................................................................74
Updating the BIOS from the F12 One-Time boot menu.....................................................................................74
Contents
3
Содержание D18M
Страница 1: ...OptiPlex XE3 Tower Service Manual Regulatory Model D18M Regulatory Type D18M005 August 2021 Rev A01 ...
Страница 23: ...c Press the blue release tab 1 and slide the optical drive out of the computer 2 Disassembly and reassembly 23 ...
Страница 43: ...5 Pull the power switch out from the computer Disassembly and reassembly 43 ...
Страница 60: ...b Slide and lift the system board away from the computer 1 2 60 Disassembly and reassembly ...