Dell N82XJ Manuals

Manuals and User Guides for Dell N82XJ. We have 1 Dell N82XJ manual available for free PDF download: Owner's Manual

Dell N82XJ Owner's Manual (169 pages)

Brand: Dell | Category: Laptop | Size: 5 MB

Table of Contents
3
Chapter 1: Set up Your Latitude 5450
7
Chapter 2: Views of Latitude 5450
9
Right
9
Left
9
Top
11
Front
12
Bottom
13
Locate the Service Tag or Express Service Code Label of Your Computer
13
Battery Charge and Status Light
14
Chapter 3: Specifications of Latitude 5450
15
Dimensions and Weight
15
Processor
15
Chipset
18
Operating System
19
Memory
19
External Ports and Slots
20
Internal Slots
20
Ethernet
21
Wireless Module
21
WWAN Module
21
Audio
23
Storage
23
Keyboard
23
Keyboard Function Keys
24
Camera
25
Touchpad
26
Power Adapter
27
Power Adapter Requirements (for Computers that Are Shipped with 3-Cell, 42 Wh Battery)
27
Power Adapter Requirements (for Computers that Are Shipped with 3-Cell, 54 Wh Battery and Integrated Graphics)
28
Power Adapter Requirements (for Computers that Are Shipped with 3-Cell, 54 Wh Battery and Discrete Graphics)
29
Battery
29
Display
31
Fingerprint Reader (Optional)
32
Sensor
32
GPU-Integrated
33
GPU-Discrete
33
External Display Support
33
Hardware Security
34
Smart-Card Reader
34
Contactless Smart-Card Reader
34
Contacted Smart-Card Reader
38
Operating and Storage Environment
38
Dell Support Policy
39
Comfortview Plus
39
Using the Privacy Shutter
39
Dell Optimizer
40
Chapter 4: Working Inside Your Computer
41
Safety Instructions
41
Before Working Inside Your Computer
41
Safety Precautions
42
Standby Power
42
Electrostatic Discharge-ESD Protection
42
ESD Field Service Kit
43
Working Environment
43
Transporting Sensitive Components
44
After Working Inside Your Computer
44
Bitlocker
44
Recommended Tools
44
Screw List
45
Major Components of Latitude 5450
46
Chapter 5: Removing and Installing Customer Replaceable Units (Crus)
49
SIM Card Tray
49
Removing the SIM Card Tray
49
Installing the SIM Card Tray
50
Base Cover
51
Removing the Base Cover
51
Installing the Base Cover
53
Memory Module
54
Removing the Memory Module
54
Installing the Memory Module
55
Solid-State Drive
56
Removing the M.2 2230 Solid-State Drive
56
Installing the M.2 2230 Solid-State Drive
56
Wireless Card
57
Removing the Wireless Card
57
Installing the Wireless Card
58
Wireless Wide Area Network (WWAN) Card
60
Removing the WWAN Card
60
Installing the WWAN Card
62
Fan
65
Removing the Fan
65
Installing the Fan
66
Chapter 6: Removing and Installing Field Replaceable Units (Frus)
68
Battery
68
Rechargeable Li-Ion Battery Precautions
68
Removing the Battery
68
Installing the Battery
70
Coin-Cell Battery
71
Removing the Coin-Cell Battery
71
Installing the Coin-Cell Battery
72
Heat Sink
73
Removing the Heat Sink - for Computers Shipped with Integrated Graphics Card
73
Installing the Heat Sink - for Computers Shipped with Integrated Graphics Card
76
Removing the Heat Sink - for Computers Shipped with Discrete Graphics Card
79
Installing the Heat Sink - for Computers Shipped with Discrete Graphics Card
80
Speakers
81
Removing the Speakers
81
Installing the Speakers
82
Assembly-Inner Frame
84
Removing the Assembly Inner Frame
84
Installing the Assembly Inner Frame
85
Display Assembly
86
Removing the Display Assembly - for Computers Shipped with Integrated Graphics Card
86
Installing the Display Assembly - for Computers Shipped with Integrated Graphics Card
89
Removing the Display Assembly - for Computers Shipped with Discrete Graphics Card
93
Installing the Display Assembly - for Computers Shipped with Discrete Graphics Card
95
Display Bezel
97
Removing the Display Bezel
97
Installing the Display Bezel
98
Display Panel
99
Removing the Display Panel
99
Installing the Display Panel
101
Camera Module
103
Removing the Camera Module
103
Installing the Camera Module
104
Display Hinges
105
Removing the Display Hinges
105
Installing the Display Hinges
105
Display Cable
106
Removing the Display Cable
106
Installing the Display Cable
108
Display Back Cover
110
Removing the Display Back Cover
110
Installing the Display Back Cover
111
System Board
112
Removing the System Board
112
Installing the System Board
115
Smart Card Reader
119
Removing the Smart Card Reader
119
Installing the Smart Card Reader
120
Power-Button Board
121
Removing the Power-Button Board
121
Installing the Power-Button Board
122
Keyboard
124
Removing the Keyboard
124
Installing the Keyboard
126
Palm-Rest Assembly
128
Removing the Palm-Rest Assembly
128
Installing the Palm-Rest Assembly
130
Dummy SIM-Card Slot Filler
131
Removing the Dummy SIM-Card Slot Filler
131
Installing the Dummy SIM-Card Slot Filler
132
Chapter 7: Software
134
Operating System
134
Drivers and Downloads
134
Chapter 8: BIOS Setup
135
Entering BIOS Setup Program
135
Navigation Keys
135
F12 One Time Boot Menu
135
View Advanced Setup Options
136
View Service Options
136
System Setup Options
136
Updating the BIOS
157
Updating the BIOS in Windows
157
Updating the BIOS in Linux and Ubuntu
158
Updating the BIOS Using the USB Drive in Windows
158
Updating the BIOS from the F12 One-Time Boot Menu
158
System and Setup Password
159
Assigning a System Setup Password
159
Deleting or Changing an Existing System Password or Setup Password
159
Clearing CMOS Settings
160
Clearing System and Setup Passwords
160
Clearing Chassis Intrusion Alert
160
Chapter 9: Troubleshooting
163
Handling Swollen Rechargeable Li-Ion Batteries
163
LCD Power Rail Test (L-BIST)
163
Dell Supportassist Pre-Boot System Performance Check Diagnostics
164
Running the Supportassist Pre-Boot System Performance Check
164
Built-In Self-Test (BIST)
164
M-Bist
164
Logical Built-In Self-Test (L-BIST)
165
LCD Built-In Self-Test (LCD-BIST)
165
System-Diagnostic Lights
166
Recovering the Operating System
167
Real-Time Clock (RTC Reset)
167
Backup Media and Recovery Options
167
Network Power Cycle
167
Drain Residual Flea Power (Perform Hard Reset)
167
Chapter 10: Getting Help and Contacting Dell
169
Self-Help Resources
169

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