Dell OpriPlex XE3 Service Manual page 4

Removing optical drive.............................................................................................................................................. 25
Installing optical drive.................................................................................................................................................27
M.2 PCIe SSD ................................................................................................................................................................. 29
Removing M.2 PCle SSD - optional ........................................................................................................................29
Installing M.2 PCle SSD ........................................................................................................................................... 30
SD card reader.................................................................................................................................................................. 31
Removing SD card reader..........................................................................................................................................31
Installing SD card reader........................................................................................................................................... 32
Memory module............................................................................................................................................................... 33
Removing memory module....................................................................................................................................... 33
Installing memory module..........................................................................................................................................34
Expansion card................................................................................................................................................................. 35
Removing PCIe expansion card - optional.............................................................................................................. 35
Installing PCIe expansion card.................................................................................................................................. 36
Optional VGA module...................................................................................................................................................... 37
Installing optional VGA module................................................................................................................................. 37
Power supply unit............................................................................................................................................................ 39
Removing power supply unit or PSU.......................................................................................................................39
Installing power supply unit or PSU......................................................................................................................... 40
Intrusion switch................................................................................................................................................................ 42
Removing intrusion switch........................................................................................................................................42
Installing intrusion switch.......................................................................................................................................... 43
Speaker............................................................................................................................................................................. 44
Removing speaker......................................................................................................................................................44
Installing speaker........................................................................................................................................................45
Power button....................................................................................................................................................................46
Removing power button........................................................................................................................................... 46
Installing power button..............................................................................................................................................48
Heat sink fan.................................................................................................................................................................... 50
Removing heat sink fan.............................................................................................................................................50
Installing heat sink fan................................................................................................................................................ 51
Coin cell battery............................................................................................................................................................... 52
Removing coin cell battery........................................................................................................................................52
Installing coin cell battery..........................................................................................................................................53
Heat sink .......................................................................................................................................................................... 54
Removing heat sink................................................................................................................................................... 54
Installing heat sink......................................................................................................................................................55
Processor..........................................................................................................................................................................56
Removing processor..................................................................................................................................................56
Installing processor.....................................................................................................................................................57
System fan........................................................................................................................................................................58
Removing system fan................................................................................................................................................ 58
Installing system fan.................................................................................................................................................. 59
System board................................................................................................................................................................... 60
Removing system board............................................................................................................................................60
Installing the system board....................................................................................................................................... 63
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