
Removing the left-side cover....................................................................................................................................... 36
Installing the left-side cover......................................................................................................................................... 37
Right-side cover................................................................................................................................................................. 38
Removing the right-side cover.....................................................................................................................................38
Installing the right-side cover.......................................................................................................................................39
Front bezel ........................................................................................................................................................................ 40
Removing the front bezel.............................................................................................................................................40
Installing the front bezel...............................................................................................................................................42
Top cover............................................................................................................................................................................ 43
Removing the top cover............................................................................................................................................... 43
Installing the top cover.................................................................................................................................................44
3.5-inch hard drive............................................................................................................................................................ 45
Removing the 3.5-inch hard drive...............................................................................................................................45
Installing the 3.5-inch hard drive.................................................................................................................................47
Identifying the storage device in Device Manager.....................................................................................................49
Identifying the storage device in system setup (BIOS)...............................................................................................49
Coin-cell battery................................................................................................................................................................ 49
Removing the coin-cell battery....................................................................................................................................49
Installing the coin-cell battery..................................................................................................................................... 50
Memory module..................................................................................................................................................................51
Removing the memory module.....................................................................................................................................51
Installing the memory module...................................................................................................................................... 52
Single-graphics card.......................................................................................................................................................... 53
Removing the single-graphics card............................................................................................................................. 53
Installing the single-graphics card............................................................................................................................... 55
Graphics-card bracket and graphics-card end holder...............................................................................................56
Solid-state drive.................................................................................................................................................................56
Removing the M.2 2230 solid-state drive.................................................................................................................. 56
Installing the M.2 2230 solid-state drive.....................................................................................................................57
Removing the M.2 2280 solid-state drive...................................................................................................................58
Installing the M.2 2280 solid-state drive.................................................................................................................... 59
Wireless card......................................................................................................................................................................60
Removing the wireless card..........................................................................................................................................60
Installing the wireless card............................................................................................................................................ 61
Lower front-chassis fan......................................................................................................................................................62
Removing the lower front-chassis fan..........................................................................................................................62
Installing the lower front-chassis fan............................................................................................................................64
Rear-chassis fan..................................................................................................................................................................66
Removing the rear-chassis fan......................................................................................................................................66
Installing the rear-chassis fan........................................................................................................................................67
Top-chassis fan................................................................................................................................................................... 68
Removing the top-chassis fan.......................................................................................................................................68
Installing the top-chassis fan........................................................................................................................................ 69
Chapter 7: Removing and installing Field Replaceable Units (FRUs)................................................. 70
Power-supply unit.............................................................................................................................................................. 70
Removing the power-supply unit.................................................................................................................................70
Installing the power-supply unit...................................................................................................................................72
Processor fan and heat-sink assembly............................................................................................................................... 74
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