Cable management
..............................................................................................................................................
16
4
Removal and replacement procedures
...........................................................................................................
17
Preparation for disassembly
...............................................................................................................................
17
Access panel
........................................................................................................................................................
18
Hard drive
............................................................................................................................................................
19
Memory
................................................................................................................................................................
21
SODIMMs
............................................................................................................................................
21
DDR3L-SDRAM SODIMMs
..................................................................................................................
21
Populating SODIMM sockets
.............................................................................................................
22
Replacing SODIMMs
...........................................................................................................................
23
Replacing the battery
..........................................................................................................................................
26
Speaker
................................................................................................................................................................
28
Fan
.......................................................................................................................................................................
30
Heat sink
..............................................................................................................................................................
31
Drive cage and drive cable
...................................................................................................................................
32
WLAN module
......................................................................................................................................................
35
M.2 solid-state drive
............................................................................................................................................
37
System board
.......................................................................................................................................................
39
System board callouts
......................................................................................................................
42
WLAN antennas
....................................................................................................................................................
43
Changing from desktop to tower configuration
.................................................................................................
46
5
Computer Setup (F10) Utility
........................................................................................................................
47
Computer Setup (F10) Utilities
............................................................................................................................
47
Using Computer Setup (F10) Utilities
...............................................................................................
48
Computer Setup—File
......................................................................................................................
49
Computer Setup—Storage
...............................................................................................................
50
Computer Setup—Security
...............................................................................................................
51
Computer Setup—Power
..................................................................................................................
53
Computer Setup—Advanced
............................................................................................................
53
Recovering the Configuration Settings
...............................................................................................................
54
6
Troubleshooting without diagnostics
............................................................................................................
55
Safety and comfort
..............................................................................................................................................
55
Before you call for technical support
..................................................................................................................
55
Helpful hints
........................................................................................................................................................
56
Solving general problems
...................................................................................................................................
57
Solving hard drive problems
...............................................................................................................................
60
Solving display problems
....................................................................................................................................
62
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