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Latitude 3340 G94C5
User Manuals: Dell Latitude 3340 G94C5 Laptop Core
Manuals and User Guides for Dell Latitude 3340 G94C5 Laptop Core. We have
1
Dell Latitude 3340 G94C5 Laptop Core manual available for free PDF download: Service Manual
Dell Latitude 3340 G94C5 Service Manual (78 pages)
Brand:
Dell
| Category:
Laptop
| Size: 39.82 MB
Table of Contents
Table of Contents
3
Chapter 1: Working Inside Your Computer
6
Safety Instructions
6
Before Working Inside Your Computer
6
Safety Precautions
7
Electrostatic Discharge-ESD Protection
7
ESD Field Service Kit
8
Transporting Sensitive Components
9
After Working Inside Your Computer
9
Bitlocker
9
Chapter 2: Removing and Installing Components
10
Recommended Tools
10
Screw List
10
Major Components of Latitude 3340
11
Base Cover
13
Removing the Base Cover
13
Installing the Base Cover
15
Battery
16
Rechargeable Li-Ion Battery Precautions
16
Removing the Battery
17
Installing the Battery
18
Battery Cable
18
Removing the Battery Cable
18
Installing the Battery Cable
19
M.2 Solid-State Drive
20
Removing the M.2 2230 Solid-State Drive
20
Installing the M.2 2230 Solid-State Drive
21
Removing the M.2 2280 Solid-State Drive
22
Installing the M.2 2280 Solid-State Drive
23
Wireless Card
24
Removing the Wireless Card
24
Installing the Wireless Card
25
Fan
27
Removing the Thermal Fan
27
Installing the Thermal Fan
28
Coin-Cell Battery
28
Removing the Coin-Cell Battery
28
Installing the Coin-Cell Battery
29
Display Assembly
30
Removing the Display Assembly
30
Installing the Display Assembly
32
I/O Board
34
Removing the I/O Board
34
Installing the I/O Board
35
Power-Button Board
36
Removing the Power Button
36
Installing the Power Button
36
Power Button with Optional Fingerprint Reader
37
Removing the Power Button with Optional Fingerprint Reader
37
Installing the Power Button with Optional Fingerprint Reader
38
Touchpad
39
Removing the Touchpad
39
Installing the Touchpad
41
Power-Adapter Port
43
Removing the Power-Adapter Port
43
Installing the Power-Adapter Port
44
Speakers
44
Removing the Speakers
44
Installing the Speakers
45
Heat Sink
47
Removing the Heat-Sink for Integrated Graphics
47
Installing the Heat-Sink for Integrated Graphics
47
System Board
48
Removing the System Board
48
Installing the System Board
51
Palm-Rest and Keyboard Assembly
53
Removing the Palm-Rest and Keyboard Assembly
53
Installing the Palm-Rest and Keyboard Assembly
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
One Time Boot Menu
58
System Setup Options
58
Updating the BIOS
67
Updating the BIOS in Windows
67
Updating the BIOS in Linux and Ubuntu
68
Updating the BIOS Using the USB Drive in Windows
68
Updating the BIOS from the F12 One-Time Boot Menu
68
System and Setup Password
69
Assigning a System Setup Password
69
Deleting or Changing an Existing System Setup Password
70
Clearing CMOS Settings
70
Clearing BIOS (System Setup) and System Passwords
71
Chapter 5: Troubleshooting
72
Handling Swollen Rechargeable Li-Ion Batteries
72
Dell Supportassist Pre-Boot System Performance Check Diagnostics
72
Running the Supportassist Pre-Boot System Performance Check
73
Built-In Self-Test (BIST)
73
M-Bist
73
LCD Power Rail Test (L-BIST)
74
LCD Built-In Self Test (BIST)
74
System-Diagnostic Lights
74
Recovering the Operating System
76
Real-Time Clock (RTC Reset)
76
Backup Media and Recovery Options
76
Wi-Fi Power Cycle
77
Drain Residual Flea Power (Perform Hard Reset)
77
Chapter 6: Getting Help and Contacting Dell
78
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