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Latitude 9440 2-in-1
Dell Latitude 9440 2-in-1 Manuals
Manuals and User Guides for Dell Latitude 9440 2-in-1. We have
2
Dell Latitude 9440 2-in-1 manuals available for free PDF download: Service Manual, Setup And Specifications
Dell Latitude 9440 2-in-1 Service Manual (80 pages)
Brand:
Dell
| Category:
Laptop
| Size: 36.08 MB
Table of Contents
Table of Contents
3
Chapter 1: Working Inside Your Computer
5
Safety Instructions
5
Before Working Inside Your Computer
5
Safety Precautions
6
Electrostatic Discharge-ESD Protection
6
ESD Field Service Kit
7
Transporting Sensitive Components
8
After Working Inside Your Computer
8
Bitlocker
8
Chapter 2: Removing and Installing Components
9
SIM Card Tray
9
Removing the SIM Card Tray
9
Installing the SIM Card Tray
10
Base Cover
12
Removing the Base Cover
12
Installing the Base Cover
14
Solid-State Drive
15
Removing the Solid-State Drive
15
Installing the Solid-State Drive
17
Wireless Wide Area Network (WWAN) Card
17
Removing the WWAN Card
17
Installing the WWAN Card
18
System Fan
20
Removing the Right Fan
20
Installing the Right Fan
20
Removing the Left Fan
21
Installing the Left Fan
22
Display Assembly
23
Removing the Display Assembly
23
Installing the Display Assembly
25
Heat Sink
27
Removing the Heat Sink
27
Installing the Heat Sink
28
Battery
28
Rechargeable Li-Ion Battery Precautions
28
Removing the Battery
29
Installing the Battery
32
Speakers
34
Removing the Left Speaker
34
Installing the Left Speaker
35
Removing the Right Speaker
37
Installing the Right Speaker
37
Wireless Local Area Network (WLAN) Antenna Module
39
Removing the WLAN Antenna Module
39
Installing the WLAN Antenna Module
39
System Board
40
Removing the System Board
40
Installing the System Board
45
Power Button with Fingerprint Reader Assembly
48
Removing the Power Button with Fingerprint Reader Assembly
48
Installing the Power Button with Fingerprint Reader Assembly
50
Palm-Rest and Keyboard Assembly
51
Removing the Palm-Rest and Keyboard Assembly
51
Installing the Palm-Rest and Keyboard Assembly
52
Recommended Tools
53
Screw List
53
Major Components of Latitude 9440 2-In-1
54
Chapter 3: Drivers and Downloads
56
Chapter 4: BIOS Setup
57
Entering BIOS Setup Program
57
Navigation Keys
57
One Time Boot Menu
57
System Setup Options
58
Updating the BIOS
68
Updating the BIOS in Windows
68
Updating the BIOS Using the USB Drive in Windows
68
Updating the BIOS from the F12 One-Time Boot Menu
69
System and Setup Password
70
Assigning a System Setup Password
70
Deleting or Changing an Existing System Setup Password
70
Clearing BIOS (System Setup) and System Passwords
71
Clearing Chassis Intrusion Alert
71
BIOS Reset
73
Chapter 5: Troubleshooting
74
Handling Swollen Rechargeable Li-Ion Batteries
74
Locate the Service Tag or Express Service Code of Your Dell Computer
74
Dell Supportassist Pre-Boot System Performance Check Diagnostics
75
Running the Supportassist Pre-Boot System Performance Check
75
Built-In Self-Test (BIST)
75
M-Bist
75
LCD Power Rail Test (L-BIST)
76
LCD Built-In Self Test (BIST)
76
System-Diagnostic Lights
77
Recovering the Operating System
78
Backup Media and Recovery Options
78
Wi-Fi Power Cycle
78
Drain Residual Flea Power (Perform Hard Reset)
78
Chapter 6: Getting Help and Contacting Dell
80
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Dell Latitude 9440 2-in-1 Setup And Specifications (35 pages)
Brand:
Dell
| Category:
Laptop
| Size: 7.36 MB
Table of Contents
Table of Contents
3
Chapter 1: Set up Your Latitude 9440 2-In-1
5
Chapter 2: Views of Latitude 9440 2-In-1
7
Right
7
Left
7
Top
8
Display
9
Bottom
10
Service Tag
10
Modes
12
Battery Charge and Status Light
15
Chapter 3: Specifications of Latitude 9440 2-In-1
16
Dimensions and Weight
16
Processor
16
Chipset
17
Operating System
17
Memory
17
External Ports
18
Internal Slots
18
Wireless Module
18
WWAN Module
19
Audio
20
Storage
20
Keyboard
21
Camera
21
Clickpad
22
Power Adapter
23
Battery
23
Display
24
Fingerprint Reader (Optional)
25
Sensor
25
GPU-Integrated
26
Multiple Display Support Matrix
26
Hardware Security
26
Operating and Storage Environment
27
Chapter 4: Comfortview Plus
28
Chapter 5: Safeshutter
29
Chapter 6: Dell Optimizer
30
Chapter 7: Color, Material, and Finish
31
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