Removing the 2230 solid-state drive/Intel Optane memory module..................................................................... 33
Installing the 2230 solid-state drive/Intel Optane memory module........................................................................34
Removing the 2280 solid-state drive/Intel Optane memory module..................................................................... 35
Installing the 2280 solid-state drive/Intel Optane memory module........................................................................35
Removing the graphics card........................................................................................................................................ 36
Installing the graphics card........................................................................................................................................... 37
Removing the coin-cell battery....................................................................................................................................38
Installing the coin-cell battery...................................................................................................................................... 39
Removing the power-supply unit.................................................................................................................................40
Installing the power-supply unit................................................................................................................................... 42
Removing the processor fan and 95 W heat-sink assembly....................................................................................45
Installing the processor fan and 95 W heat-sink assembly...................................................................................... 46
Removing the processor fan and 65 W heat-sink assembly....................................................................................47
Installing the processor fan and 65 W heat-sink assembly...................................................................................... 47
Removing the processor...............................................................................................................................................48
Installing the processor................................................................................................................................................. 49
Removing the speaker.................................................................................................................................................. 52
Installing the speaker.....................................................................................................................................................53
Removing the power button........................................................................................................................................ 54
Installing the power button.......................................................................................................................................... 55
Removing the intrusion switch.................................................................................................................................... 56
Installing the intrusion switch....................................................................................................................................... 57
Removing the system board........................................................................................................................................ 58
Installing the system board...........................................................................................................................................62
Entering BIOS setup program............................................................................................................................................67
Boot menu............................................................................................................................................................................ 67
Navigation keys....................................................................................................................................................................67
Boot Sequence.................................................................................................................................................................... 68
System setup options......................................................................................................................................................... 68
General options.............................................................................................................................................................. 68
System information....................................................................................................................................................... 69
Video screen options..................................................................................................................................................... 70
Security............................................................................................................................................................................71
Secure boot options...................................................................................................................................................... 72
4
Contents
Summary of Contents for D28M
Page 1: ...OptiPlex 7071 Tower Service Manual Regulatory Model D28M Regulatory Type D28M001 ...
Page 41: ...Disassembly and reassembly 41 ...
Page 43: ...Disassembly and reassembly 43 ...
Page 60: ...60 Disassembly and reassembly ...
Page 61: ...Disassembly and reassembly 61 ...
Page 63: ...Disassembly and reassembly 63 ...
Page 64: ...64 Disassembly and reassembly ...
Page 65: ...Disassembly and reassembly 65 ...
Page 83: ...5 Click Begin Flash Update and then a warning message is displayed System setup 83 ...
Page 84: ...6 Click Yes The systems restarts automatically and starts BIOS Flash 84 System setup ...