Chapter 1: Working on your computer
...............................................................................................
6
Safety instructions
.................................................................................................................................................................
6
Before working inside your computer
...........................................................................................................................
6
Safety precautions
...........................................................................................................................................................
7
Electrostatic dischargeāESD protection
....................................................................................................................
7
ESD field service kit
........................................................................................................................................................
8
After working inside your computer
..............................................................................................................................
8
Chapter 2: Technology and components
..........................................................................................
10
Graphics options
...................................................................................................................................................................
10
Intel UHD 630 Graphics
.................................................................................................................................................
10
NVIDIA GeForce GT 730
...............................................................................................................................................
10
AMD Radeon RX 640
.....................................................................................................................................................
11
AMD Radeon R5 430
.....................................................................................................................................................
12
NVIDIA GeForce RTX 1660 SUPER
.............................................................................................................................
13
NVIDIA GeForce RTX 2070 SUPER
.............................................................................................................................
13
System management features
...........................................................................................................................................
14
Dell Client Command Suite for In-Band systems management
...................................................................
14
Chapter 3: Major components of your system
..................................................................................
16
Chapter 4: Disassembly and reassembly
..........................................................................................
18
Side cover
.............................................................................................................................................................................
18
Removing the side cover
...............................................................................................................................................
18
Installing the side cover
................................................................................................................................................
20
Front bezel
............................................................................................................................................................................
21
Removing the front bezel
..............................................................................................................................................
21
Installing the front bezel
...............................................................................................................................................
22
Hard-drive assembly
...........................................................................................................................................................
23
Removing the primary 2.5-inch hard-disk drive assembly
.......................................................................................
23
Removing the secondary 2.5-inch hard-disk drive assembly
...................................................................................
24
Removing the 2.5-inch hard-disk drive bracket
........................................................................................................
25
Installing the 2.5-inch hard-disk drive bracket
...........................................................................................................
26
Installing the secondary 2.5-inch hard-disk drive assembly
.....................................................................................
26
Installing the primary 2.5-inch hard-disk drive assembly
..........................................................................................
27
3.5 in. hard-drive assembly
................................................................................................................................................
29
Removing the 3.5-inch hard-disk drive assembly
......................................................................................................
29
Removing the 3.5-inch hard-disk drive bracket
........................................................................................................
30
Installing the 3.5-inch hard-disk drive bracket
...........................................................................................................
30
Installing the 3.5-inch hard-disk drive assembly
.........................................................................................................
31
Solid-state drive
...................................................................................................................................................................
33
Removing the M.2 2230 PCIe solid-state drive
.........................................................................................................
33
Installing the M.2 2230 PCIe solid-state drive
...........................................................................................................
33
Removing the M.2 2280 PCIe solid-state drive
.........................................................................................................
34
Contents
Contents
3