Dell Inspiron 14 7445 2-in-1 Manuals

Manuals and User Guides for Dell Inspiron 14 7445 2-in-1. We have 1 Dell Inspiron 14 7445 2-in-1 manual available for free PDF download: Owner's Manual

Dell Inspiron 14 7445 2-in-1 Owner's Manual (103 pages)

Brand: Dell | Category: Laptop | Size: 21 MB

Table of Contents
3
Chapter 1: Views of Inspiron 14 7445 2-In-1
6
Right
6
Left
6
Top
7
Front
8
Bottom
9
Service Tag
9
Modes
10
Battery Charge and Status Light
12
Chapter 2: Set up Your Inspiron 14 7445 2-In-1
13
Chapter 3: Specifications of Inspiron 14 7445 2-In-1
15
Dimensions and Weight
15
Processor
15
Chipset
16
Operating System
16
Memory
16
External Ports and Slots
17
Internal Slots
17
Wireless Module
17
Audio
18
Storage
18
Media-Card Reader
19
Keyboard
19
Keyboard Function Keys
20
Camera
20
Touchpad
21
Power Adapter
21
Battery
22
Display
23
Fingerprint Reader (Optional)
24
GPU-Integrated
24
External Display Support
24
Operating and Storage Environment
24
Dell Support Policy
25
Comfortview
25
Chapter 4: Working Inside Your Computer
26
Safety Instructions
26
Before Working Inside Your Computer
26
Safety Precautions
27
Standby Power
27
Electrostatic Discharge-ESD Protection
27
ESD Field Service Kit
28
Working Environment
28
Components of an ESD Field Service Kit
28
Transporting Sensitive Components
29
After Working Inside Your Computer
29
Bitlocker
29
Recommended Tools
29
Screw List
29
Major Components of Inspiron 14 7445 2-In-1
30
Chapter 5: Removing and Installing Customer Replaceable Units (Crus)
33
Base Cover
33
Removing the Base Cover
33
Installing the Base Cover
36
Memory Module
39
Removing the Memory Module
39
Installing the Memory Module
40
Solid-State Drive
41
Removing the M.2 2230 Solid-State Drive
41
Installing the M.2 2230 Solid-State Drive
42
Wireless Card
43
Removing the Wireless Card
43
Installing the Wireless Card
44
System Fan
46
Removing the System Fan
46
Installing the Fan
46
Chapter 6: Removing and Installing Field Replaceable Units (Frus)
48
Battery
48
Rechargeable Li-Ion Battery Precautions
48
Removing the Battery
48
Installing the Battery
49
Disconnecting the Battery Cable
50
Connecting the Battery Cable
51
Heat Sink
52
Removing the Heat Sink
52
Installing the Heat Sink
53
I/O Board
54
Removing the I/O Board
54
Installing the I/O Board
55
Power Button
56
Removing the Power Button
56
Installing the Power Button
57
Power Button with Fingerprint Reader
58
Removing the Power Button with Fingerprint Reader
58
Installing the Power Button with Fingerprint Reader
59
Touchpad
60
Removing the Touchpad
60
Installing the Touchpad
61
Speakers
63
Removing the Speakers
63
Installing the Speakers
64
Display Assembly
66
Removing the Display Assembly
66
Installing the Display Assembly
67
System Board
69
Removing the System Board
69
Installing the System Board
72
Palm-Rest and Keyboard Assembly
76
Removing the Palm-Rest and Keyboard Assembly
76
Installing the Palm-Rest and Keyboard Assembly
77
Chapter 7: Software
79
Operating System
79
Drivers and Downloads
79
Chapter 8: BIOS Setup
80
Entering BIOS Setup Program
80
Navigation Keys
80
F12 One Time Boot Menu
80
System Setup Options
81
Updating the BIOS
93
Updating the BIOS in Windows
93
Updating the BIOS Using the USB Drive in Windows
94
Updating the BIOS in Linux and Ubuntu
94
Updating the BIOS from the One Time Boot Menu
94
System and Setup Password
95
Assigning a System Setup Password
95
Deleting or Changing an Existing System Password or Setup Password
95
Clearing BIOS (System Setup) and System Passwords
96
Chapter 9: Troubleshooting
97
Handling Swollen Rechargeable Li-Ion Batteries
97
Locating the Service Tag or Express Service Code of Your Dell Computer
97
Dell Supportassist Pre-Boot System Performance Check Diagnostics
98
Running the Supportassist Pre-Boot System Performance Check
98
Built-In Self-Test (BIST)
98
M-Bist
98
How to Run M-BIST
98
LCD Power Rail Test (L-BIST)
99
LCD Built-In Self-Test (BIST)
99
System-Diagnostic Lights
100
Recovering the Operating System
101
Real-Time Clock (RTC Reset)
101
Backup Media and Recovery Options
101
Wi-Fi Power Cycle
102
Drain Residual Flea Power (Perform Hard Reset)
102
Chapter 10: Getting Help and Contacting Dell Technologies
103
Self-Help Resources
103

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Dell Inspiron 14 7445 2-in-1 Owner's Manual (103 pages)

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