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Dell 3440 Owner's Manual Page 56
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Dell Latitude 3440
1
Owner's Manual
1
Notes, Cautions, and Warnings
2
Contents
3
Working on Your Computer
5
Turning Off Your Computer
6
System Overview
9
Recommended Tools
10
Removing the SD Card
10
Installing the SD Card
11
Removing the Battery
11
Installing the Battery
12
Removing the Access Panel
12
Removing the Memory Module
14
Installing the Memory Module
14
Removing the Hard Drive
14
Installing the Access Panel
14
Installing the Hard Drive
16
Removing the Optical Drive
16
Installing the Optical Drive
17
Removing the Keyboard
17
Installing the Keyboard
19
Removing the WLAN Card
19
Installing the WLAN Card
20
Removing the Palmrest
20
Installing the Palmrest
23
Removing the I/O Board
23
Installing the I/O Board
24
Removing the System Board
25
Installing the System Board
27
Removing the Speakers
29
Installing the Speakers
30
Removing the Display Assembly
31
Removing the Display Bezel
33
Installing the Display Bezel
35
Removing the Display Panel
35
Installing the Display Panel
36
Removing the Display Hinges
37
Installing the Display Hinges
38
Removing the Camera Module
39
Installing the Camera Module
40
System Setup
41
System Setup Options
42
Table 3. Advance Options
43
Table 4. Security Options
44
Table 5. Boot Options
44
Updating the BIOS
45
System and Setup Password
46
Diagnostics
49
Battery Status Lights
50
Specifications
51
Table 11. Video
52
Table 12. Camera
52
Table 13. Communication
52
Table 15. Display
53
Table 16. Keyboard
53
Table 17. Touchpad
54
Table 18. Battery
54
Table 19. AC Adapter
54
Table 20. Physical
55
Table 21. Environmental
55
Contacting Dell
57
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