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Dell Optiplex 3280-9896 Инструкция по эксплуатации онлайн [5/96] 652411
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Chapter 4: System setup............................................................................................................. 81
BIOS overview.................................................................................................................................................................... 81
Entering BIOS setup program......................................................................................................................................... 81
Navigation keys.................................................................................................................................................................. 81
Boot Sequence...................................................................................................................................................................82
System setup options.......................................................................................................................................................82
Updating the BIOS............................................................................................................................................................ 88
Updating the BIOS in Windows................................................................................................................................88
Updating the BIOS in Linux and Ubuntu................................................................................................................ 89
Updating the BIOS using the USB drive in Windows..........................................................................................89
Updating the BIOS from the F12 One-Time boot menu.....................................................................................89
System and setup password.......................................................................................................................................... 90
Assigning a system setup password....................................................................................................................... 90
Deleting or changing an existing system setup password..................................................................................91
Chapter 5: Troubleshooting.........................................................................................................92
SupportAssist diagnostics............................................................................................................................................... 92
Diagnostic LED behavior..................................................................................................................................................92
Recovering the operating system................................................................................................................................. 93
Updating the BIOS in Windows......................................................................................................................................94
Updating the BIOS using the USB drive in Windows............................................................................................... 94
Backup media and recovery options.............................................................................................................................94
WiFi power cycle............................................................................................................................................................... 94
Drain residual flea power (perform hard reset)......................................................................................................... 95
Chapter 6: Getting help and contacting Dell................................................................................ 96
Contents
5
Содержание
- Optiplex 3280 all in one 1
- Optiplex 3280 all in one service manual 1
- Service manual 1
- Notes cautions and warnings 2
- Contents 3
- Before working inside your computer 6
- Safety instructions 6
- Topics 6
- Before you begin 7
- Electrostatic discharge esd protection 7
- Components of an esd field service kit 8
- Esd field service kit 8
- Esd protection summary 8
- After working inside your computer 9
- Lifting equipment 9
- Transporting sensitive components 9
- Recommended tools 10
- Removing and installing components 10
- Screw list 10
- Topics 10
- Table 1 optiplex 3280 all in one screw list 11
- Removing the fixed stand 12
- Table 1 optiplex 3280 all in one screw list continued 12
- Installing the fixed stand 13
- Removing the articulating stand 14
- Installing the articulating stand 16
- Removing the height adjustable stand 17
- Installing the height adjustable stand 18
- Cable cover optional 19
- Removing the cable cover 19
- Installing the cable cover 21
- Back cover 22
- Removing the back cover 22
- Installing the back cover 24
- Hard drive 25
- Removing the hard drive 25
- Installing the hard drive 26
- Memory modules 26
- Removing the memory modules 26
- Installing the memory modules 27
- Removing the system board shield 28
- System board shield 28
- Installing the system board shield 29
- Removing the m 2230 solid state drive 30
- Solid state drive 30
- Installing the m 2230 solid state drive 31
- Removing the m 2280 solid state drive intel optane memory module 32
- Installing the m 2280 solid state drive intel optane memory module 33
- Removing the fan 34
- System fan 34
- Installing the fan 35
- Coin cell battery 36
- Removing the coin cell battery 36
- Installing the coin cell battery 37
- Removing the wireless card 38
- Wireless card 38
- Installing the wireless card 39
- Table 2 antenna cable color scheme 40
- Camera assembly 41
- Removing the camera assembly 41
- Installing the camera assembly 42
- Bottom cover 43
- Removing the bottom cover 43
- Installing the bottom cover 44
- Heat sink 45
- Removing the heat sink 45
- Installing the heat sink 46
- Processor 47
- Removing the processor 47
- Installing the processor 48
- Rear i o bracket 49
- Removing the rear i o bracket 49
- Installing the rear i o bracket 50
- Removing the system board 52
- System board 52
- Installing the system board 55
- Removing the speakers 57
- Speakers 57
- Installing the speakers 58
- Installing the power button board 60
- Power button board 60
- Removing the power button board 60
- Microphones 61
- Removing the microphones 61
- Installing the microphones 62
- Removing the side i o board 63
- Side i o board 63
- Installing the side i o board 65
- Audio board 66
- Removing the audio board 66
- Antenna modules 67
- Installing the audio board 67
- Removing the antenna modules 67
- Installing the antenna modules 70
- Display panel 71
- Removing the display panel 71
- Installing the display panel 73
- Middle frame 75
- Removing the middle frame 75
- Installing the middle frame 77
- Downloading the drivers 80
- Operating system 80
- Software 80
- Topics 80
- Bios overview 81
- Entering bios setup program 81
- Keys navigation 81
- Navigation keys 81
- System setup 81
- Boot sequence 82
- System setup options 82
- Table 3 system setup options system information menu 82
- Table 3 system setup options system information menu continued 83
- Table 4 system setup options system configuration menu 83
- Table 4 system setup options system configuration menu continued 84
- Table 5 system setup options security menu 85
- Table 6 system setup options secure boot menu 85
- Table 7 system setup options intel software guard extensions menu 86
- Table 8 system setup options performance menu 86
- Table 9 system setup options power management menu 86
- Table 10 system setup options post behavior menu 87
- Table 11 system setup options manageability menu 87
- Table 12 system setup options virtualization support menu 87
- Table 13 system setup options wireless menu 87
- Table 9 system setup options power management menu continued 87
- Table 14 system setup options maintenance menu 88
- Table 15 system setup options system logs menu 88
- Table 16 system setup options advanced configurations menu 88
- Table 17 system setup options supportassist system resolution menu 88
- Updating the bios 88
- Updating the bios in windows 88
- Updating the bios from the f12 one time boot menu 89
- Updating the bios in linux and ubuntu 89
- Updating the bios using the usb drive in windows 89
- Assigning a system setup password 90
- System and setup password 90
- Table 18 system and setup password 90
- Deleting or changing an existing system setup password 91
- Diagnostic led behavior 92
- Supportassist diagnostics 92
- Topics 92
- Troubleshooting 92
- Recovering the operating system 93
- Table 19 diagnostic led behavior continued 93
- Backup media and recovery options 94
- Updating the bios in windows 94
- Updating the bios using the usb drive in windows 94
- Wifi power cycle 94
- Drain residual flea power perform hard reset 95
- Contacting dell 96
- Getting help and contacting dell 96
- Self help resources 96
- Table 20 self help resources 96
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