Dell Inspiron 14-7472 Manuals

Manuals and User Guides for Dell Inspiron 14-7472. We have 1 Dell Inspiron 14-7472 manual available for free PDF download: Service Manual

Dell Inspiron 14-7472 Service Manual (103 pages)

Brand: Dell | Category: Laptop | Size: 8.18 MB

Table of Contents
3
Before Working Inside Your Computer
10
Before You Begin
10
Safety Instructions
10
Recommended Tools
11
Screw List
12
After Working Inside Your Computer
14
Removing the Base Cover
15
Procedure
15
Replacing the Base Cover
17
Procedure
17
Removing the Battery
18
Prerequisites
18
Procedure
18
Replacing the Battery
20
Procedure
20
Post-Requisites
20
Removing the Coin-Cell Battery
21
Prerequisites
21
Procedure
22
Replacing the Coin-Cell Battery
23
Procedure
23
Post-Requisites
23
Removing the Fan - for Computer with Integrated Graphics Card
24
Prerequisites
24
Procedure
24
Replacing the Fan - for Computer with Integrated Graphics Card
27
Procedure
27
Post-Requisites
27
Removing the Hard Drive
28
Prerequisites
28
Procedure
28
Replacing the Hard Drive
31
Procedure
31
Post-Requisites
31
Removing the Heat Sink - for Computer with Integrated Graphics Card
32
Prerequisites
32
Procedure
32
Replacing the Heat Sink - for Computer with Integrated Graphics Card
34
Procedure
34
Post-Requisites
34
Removing the Heat-Sink Assembly - for Computer with Discrete Graphics Card
35
Prerequisites
35
Procedure
35
Replacing the Heat-Sink Assembly - for Computer with Discrete Graphics Card
38
Procedure
38
Post-Requisites
39
Removing the Wireless Card
40
Prerequisites
40
Procedure
40
Replacing the Wireless Card
42
Procedure
42
Post-Requisites
43
Removing the Display Assembly
44
Prerequisites
44
Procedure
44
Replacing the Display Assembly
48
Procedure
48
Post-Requisites
48
Removing the I/O Board
49
Prerequisites
49
Procedure
49
Replacing the I/O Board
51
Procedure
51
Post-Requisites
51
Removing the Memory Module
52
Prerequisites
52
Procedure
53
Replacing the Memory Module
54
Procedure
54
Post-Requisites
54
Removing the Speakers
55
Prerequisites
55
Procedure
55
Replacing the Speakers
57
Procedure
57
Post-Requisites
57
Removing the Status-Light Board
58
Prerequisites
58
Procedure
58
Replacing the Status-Light Board
60
Procedure
60
Post-Requisites
60
Removing the Solid-State Drive
61
Prerequisites
61
Procedure
61
Replacing the Solid-State Drive
63
Procedure
63
Post-Requisites
64
Removing the Touchpad
65
Prerequisites
65
Procedure
65
Replacing the Touchpad
69
Procedure
69
Post-Requisites
69
Removing the System Board
70
Prerequisites
70
Procedure
70
Replacing the System Board
73
Procedure
73
Post-Requisites
74
Removing the Power-Adapter Port
75
Prerequisites
75
Procedure
75
Replacing the Power-Adapter Port
77
Procedure
77
Post-Requisites
77
Removing the Palm Rest and Keyboard Assembly
78
Prerequisites
78
Procedure
79
Replacing the Palm Rest and Keyboard Assembly
80
Procedure
80
Post-Requisites
80
Downloading Drivers
82
Downloading the Audio Driver
82
Downloading the Graphics Driver
82
Downloading the USB 3.0 Driver
83
Downloading the Wi-Fi Driver
83
Downloading the Media-Card Reader Driver
83
Downloading the Chipset Driver
84
Downloading the Network Driver
84
System Setup
86
Boot Sequence
86
Navigation Keys
86
BIOS Overview
87
Entering BIOS Setup Program
87
System Setup Options
88
System and Setup Password
94
Assigning a System Password and Setup Password
95
Deleting or Changing an Existing System and or Setup Password
95
Clearing CMOS Settings
96
Clearing Forgotten Passwords
96
Troubleshooting
97
Flashing the BIOS
97
Flashing BIOS (USB Key)
97
Enhanced Pre-Boot System Assessment (Epsa) Diagnostics
98
Running the Epsa Diagnostics
98
System Diagnostic Lights
99
Flea Power Release
100
Wi-Fi Power Cycle
101
Getting Help and Contacting Dell
102
Self-Help Resources
102
Contacting Dell
103

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Dell Inspiron 14-7472 Service Manual (103 pages)

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