Dell Vostro 7590 Service Manual - Page 3

Vostro 7590 Service Manual, Working on your computer, Disassembly and reassembly

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Contents 1 Working on your computer...6 Safety instructions...6 Before working inside your computer...6 Safety precautions...7 Electrostatic discharge-ESD protection...7 ESD field service kit ...8 Transporting sensitive components...9 After working inside your computer...9 2 Disassembly and reassembly...10 Recommended tools...10 Screw list...10 Base cover...11 Removing the base cover...11 Installing the base cover...13 Battery...14 Lithium-ion battery precautions...14 Removing the 6-cell battery...14 Installing the 6-cell battery...15 Removing the 3-cell battery...16 Installing the 3-cell battery...17 WLAN card...18 Removing the WLAN card...18 Installing the WLAN card...19 Memory modules...20 Removing the memory modules...20 Installing the memory modules...21 Solid-state drive...22 Removing the M.2 2280 solid-state drive...22 Installing the M.2 2280 solid-state drive...23 Removing the M.2 2230 solid-state drive...25 Installing the M.2 2230 solid-state drive...25 Removing the M.2 2280 PCIe solid-state drive...27 Installing the M.2 2280 PCIe solid-state drive...27 Hard drive...28 Removing the hard drive...28 Installing the hard drive...30 Speakers...31 Removing the speakers...31 Installing the speakers...32 Graphics Processing Unit (GPU) fan...33 Removing the GPU fan...33 Installing the GPU fan...34 Contents 3

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Contents
1 Working on your computer
.............................................................................................................................
6
Safety instructions
.............................................................................................................................................................
6
Before working inside your computer
........................................................................................................................
6
Safety precautions
.......................................................................................................................................................
7
Electrostatic discharge—ESD protection
.................................................................................................................
7
ESD
field
service kit
....................................................................................................................................................
8
Transporting sensitive components
...........................................................................................................................
9
After working inside your computer
...........................................................................................................................
9
2 Disassembly and reassembly
........................................................................................................................
10
Recommended tools
........................................................................................................................................................
10
Screw list
...........................................................................................................................................................................
10
Base cover
..........................................................................................................................................................................
11
Removing the base cover
...........................................................................................................................................
11
Installing the base cover
............................................................................................................................................
13
Battery
...............................................................................................................................................................................
14
Lithium-ion battery precautions
................................................................................................................................
14
Removing the 6-cell battery
......................................................................................................................................
14
Installing the 6-cell battery
........................................................................................................................................
15
Removing the 3-cell battery
......................................................................................................................................
16
Installing the 3-cell battery
........................................................................................................................................
17
WLAN card
........................................................................................................................................................................
18
Removing the WLAN card
.........................................................................................................................................
18
Installing the WLAN card
...........................................................................................................................................
19
Memory modules
.............................................................................................................................................................
20
Removing the memory modules
..............................................................................................................................
20
Installing the memory modules
..................................................................................................................................
21
Solid-state drive
...............................................................................................................................................................
22
Removing the M.2 2280 solid-state drive
...............................................................................................................
22
Installing the M.2 2280 solid-state drive
.................................................................................................................
23
Removing the M.2 2230 solid-state drive
...............................................................................................................
25
Installing the M.2 2230 solid-state drive
.................................................................................................................
25
Removing the M.2 2280 PCIe solid-state drive
.....................................................................................................
27
Installing the M.2 2280 PCIe solid-state drive
........................................................................................................
27
Hard drive
..........................................................................................................................................................................
28
Removing the hard drive
...........................................................................................................................................
28
Installing the hard drive
.............................................................................................................................................
30
Speakers
............................................................................................................................................................................
31
Removing the speakers
..............................................................................................................................................
31
Installing the speakers
...............................................................................................................................................
32
Graphics Processing Unit (GPU) fan
.............................................................................................................................
33
Removing the GPU fan
.............................................................................................................................................
33
Installing the GPU fan
................................................................................................................................................
34
Contents
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