User Manuals: Dell 14-3481 14-inch Laptop

Manuals and User Guides for Dell 14-3481 14-inch Laptop. We have 2 Dell 14-3481 14-inch Laptop manuals available for free PDF download: Service Manual, Setup And Specifications

Dell 14-3481 Service Manual (116 pages)

Brand: Dell | Category: Laptop | Size: 26 MB

Table of Contents
3
Before Working Inside Your Computer
9
Before You Begin
9
After Working Inside Your Computer
10
Safety Instructions
11
Electrostatic Discharge-ESD Protection
11
ESD Field Service Kit
12
Components of an ESD Field Service Kit
12
ESD Protection Summary
12
Transporting Sensitive Components
13
Lifting Equipment
13
Recommended Tools
14
Screw List
15
Removing the Base Cover
17
Procedure
17
Replacing the Base Cover
19
Procedure
19
Removing the Battery
22
Lithium-Ion Battery Precautions
22
Prerequisites
22
Procedure
22
Replacing the Battery
24
Procedure
24
Post-Requisites
24
Removing the Memory Modules
25
Prerequisites
25
Procedure
25
Replacing the Memory Modules
27
Procedure
27
Post-Requisites
27
Removing the Wireless Card
28
Prerequisites
28
Procedure
28
Replacing the Wireless Card
30
Procedure
30
Post-Requisites
31
Removing the Coin-Cell Battery
32
Prerequisites
32
Procedure
32
Replacing the Coin-Cell Battery
33
Procedure
33
Post-Requisites
33
Removing the Fan
34
Prerequisites
34
Procedure
34
Replacing the Fan
36
Procedure
36
Post-Requisites
37
Removing the Heat Sink
38
Prerequisites
38
Procedure
38
Replacing the Heat Sink
40
Procedure
40
Post-Requisites
40
Removing the Solid-State Drive/Intel Optane Memory Module
41
Prerequisites
41
Procedure
41
Replacing the Solid-State Drive/Intel Optane Memory Module
43
Procedure
43
Post-Requisites
44
Removing the Hard Drive
45
Prerequisites
45
Procedure
45
Replacing the Hard Drive
48
Procedure
48
Post-Requisites
49
Removing the Touchpad
50
Prerequisites
50
Procedure
50
Replacing the Touchpad
52
Procedure
52
Post-Requisites
53
Removing the Speakers
54
Prerequisites
54
Procedure
54
Replacing the Speakers
55
Procedure
55
Post-Requisites
55
Removing the I/O Board
56
Prerequisites
56
Procedure
56
Replacing the I/O Board
58
Procedure
58
Post-Requisites
58
Removing the Display Assembly
59
Prerequisites
59
Procedure
59
Replacing the Display Assembly
64
Procedure
64
Post-Requisites
65
Removing the Power-Button Board
66
Prerequisites
66
Procedure
66
Replacing the Power-Button Board
67
Procedure
67
Post-Requisites
67
Removing the System Board
68
Prerequisites
68
Procedure
68
Replacing the System Board
71
Procedure
71
Post-Requisites
72
Entering the Service Tag in the BIOS Setup Program
72
Removing the Power Button with Fingerprint Reader
74
Prerequisites
74
Procedure
74
Replacing the Power Button with Fingerprint Reader
76
Procedure
76
Post-Requisites
76
Removing the Power-Adapter Port
78
Prerequisites
78
Procedure
78
Replacing the Power-Adapter Port
80
Procedure
80
Post-Requisites
80
Removing the Palm-Rest and Keyboard Assembly
82
Prerequisites
82
Procedure
82
Replacing the Palm-Rest and Keyboard Assembly
84
Procedure
84
Post-Requisites
84
Removing the Display Bezel
86
Prerequisites
86
Procedure
86
Replacing the Display Bezel
88
Procedure
88
Post-Requisites
89
Removing the Camera
90
Prerequisites
90
Procedure
90
Replacing the Camera
92
Procedure
92
Post-Requisites
92
Removing the Display Panel
93
Prerequisites
93
Procedure
93
Replacing the Display Panel
95
Procedure
95
Post-Requisites
96
Removing the Display Hinges
97
Prerequisites
97
Procedure
97
Replacing the Display Hinges
98
Procedure
98
Post-Requisites
98
Removing the Display Cable
99
Prerequisites
99
Procedure
99
Replacing the Display Cable
101
Procedure
101
Post-Requisites
101
Removing the Display Back-Cover and Antenna Assembly
103
Prerequisites
103
Procedure
103
Replacing the Display Back-Cover and Antenna Assembly
104
Procedure
104
Post-Requisites
104
Device Drivers
105
Intel Chipset Software Installation Utility
105
Video Drivers
105
Intel Serial IO Driver
105
Intel Trusted Execution Engine Interface
105
Intel Virtual Button Driver
105
Wireless and Bluetooth Drivers
105
System Setup
106
Entering BIOS Setup Program
106
Navigation Keys
106
Boot Sequence
106
System Setup Options
107
Clearing CMOS Settings
112
Clearing BIOS (System Setup) and System Passwords
112
Troubleshooting
113
Flashing the BIOS
113
Flashing BIOS (USB Key)
113
Enhanced Pre-Boot System Assessment (Epsa) Diagnostics
113
Running the Epsa Diagnostics
114
System Diagnostic Lights
114
Enabling Intel Optane Memory
115
Disabling Intel Optane Memory
115
Wifi Power Cycle
116

Dell 14-3481 Setup And Specifications (23 pages)

Brand: Dell | Category: Laptop | Size: 1 MB

Table of Contents
3
Set up Your Inspiron 14 3481
4
Create a USB Recovery Drive for Windows
6
Views of Inspiron 14 3481
7
Right
7
Left
7
Base
8
Display
9
Bottom
10
Specifications of Inspiron 14 3481
11
Dimensions and Weight
11
Processors
11
Chipset
12
Operating System
12
Memory
12
Ports and Connectors
13
Communications
13
Ethernet
13
Wireless Module
13
Audio
14
Storage
15
Intel Optane Memory (Optional)
15
Media-Card Reader
15
Keyboard
16
Camera
16
Touchpad
17
Touchpad Gestures
17
Power Adapter
17
Battery
18
Display
18
Video
19
Fingerprint Reader (Optional)
20
Computer Environment
20
Keyboard Shortcuts
21
Getting Help and Contacting Dell
23
Self-Help Resources
23
Contacting Dell
23

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User Manuals: Dell 14-3481 14-inch Laptop

Dell 14-3481 Service Manual (116 pages)

Table of Contents

Dell 14-3481 Setup And Specifications (23 pages)

Table of Contents

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