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Inspiron 7405 2n1
Dell Inspiron 7405 2n1 Manuals
Manuals and User Guides for Dell Inspiron 7405 2n1. We have
3
Dell Inspiron 7405 2n1 manuals available for free PDF download: Service Manual, Setup And Specifications, Quick Start Manual
Dell Inspiron 7405 2n1 Service Manual (63 pages)
Brand:
Dell
| Category:
Laptop
| Size: 18.37 MB
Table of Contents
Table of Contents
3
1 Working Inside Your Computer
5
Before Working Inside Your Computer
5
Safety Instructions
5
Electrostatic Discharge-ESD Protection
6
ESD Field Service Kit
6
Transporting Sensitive Components
7
After Working Inside Your Computer
7
Recommended Tools
8
Screw List
8
Major Components of Inspiron 7405 2N1
9
Base Cover
10
Removing the Base Cover
10
Installing the Base Cover
13
Battery
15
Lithium-Ion Battery Precautions
15
Removing the Battery
15
Installing the Battery
16
Coin-Cell Battery
17
Removing the Coin-Cell Battery
17
Installing the Coin-Cell Battery
18
Memory Modules
19
Removing the Memory Modules
19
Installing the Memory Modules
20
Speakers
22
Removing the Speakers
22
Installing the Speakers
22
Heat Sink
23
Removing the Heat Sink
23
Installing the Heat Sink
24
Power-Adapter Port
25
Removing the Power-Adapter Port
25
Installing the Power-Adapter Port
26
Touchpad
27
Removing the Touchpad
27
Installing the Touchpad
28
Solid-State Drive
29
Removing the M.2 2230 Solid-State Drive
29
Installing the M.2 2230 Solid-State Drive
30
Removing the M.2 2280 Solid-State Drive
32
Installing the M.2 2280 Solid-State Drive
33
Fan
35
Removing the Fan
35
Installing the Fan
36
I/O Board
36
Removing the I/O Board
36
Installing the I/O Board
37
Power Button with Fingerprint Reader
38
Removing the Power-Button Board
38
Installing the Power-Button Board
39
Display Assembly
40
Removing the Display Assembly
40
Installing the Display Assembly
43
System Board
45
Removing the System Board
45
Installing the System Board
47
Palm-Rest and Keyboard Assembly
49
Removing the Palm-Rest and Keyboard Assembly
49
Installing the Palm-Rest and Keyboard Assembly
50
3 Drivers and Downloads
52
4 System Setup
53
Entering BIOS Setup Program
53
Navigation Keys
53
Boot Sequence
53
One Time Boot Menu
54
System Setup Options
54
Clearing CMOS Settings
58
Clearing BIOS (System Setup) and System Passwords
58
5 Troubleshooting
59
Enhanced Pre-Boot System Assessment (Epsa) Diagnostics
59
Running the Supportassist Pre-Boot System Performance Check
59
System Diagnostic Lights
59
Recovering the Operating System
60
Flashing the BIOS
61
Flashing BIOS (USB Key)
61
Backup Media and Recovery Options
61
Wifi Power Cycle
61
Flea Power Release
62
6 Getting Help and Contacting Dell
63
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Dell Inspiron 7405 2n1 Setup And Specifications (24 pages)
Brand:
Dell
| Category:
Laptop
| Size: 4.95 MB
Table of Contents
Table of Contents
3
Chapter 1: Set up Your Inspiron 7405 2N1
4
Chapter 2: Views of Inspiron 7405 2N1
6
Right
6
Left
6
Base
7
Display
8
Bottom
9
Modes
9
Chapter 3: Using the Privacy Shutter
11
Chapter 4: Specifications of Inspiron 7405 2N1
13
Dimensions and Weight
13
Processor
14
Chipset
14
Operating System
14
Memory
14
External Ports
15
Internal Slots
15
Wireless Module
16
Audio
16
Storage
16
Media-Card Reader
17
Keyboard
17
Camera
18
Touchpad
18
Power Adapter
19
Battery
19
Display
20
Fingerprint Reader
21
GPU-Integrated
21
Operating and Storage Environment
21
Chapter 5: Keyboard Shortcuts
22
Chapter 6: Getting Help and Contacting Dell
24
Dell Inspiron 7405 2n1 Quick Start Manual (14 pages)
Brand:
Dell
| Category:
Laptop
| Size: 1.39 MB
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