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owner manual Dell Latitude E6520 Owners Manual
Models:
E6520
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Specs
Install
Error messages
Maintenance
System Configuration
Wireless Local Area Network WLAN Card
System Setup
Display Assembly
Follow the procedures in Before Working On Your Computer
Default Setting Media Card and
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Dell Latitude E6520 Owner's Manual
Regulatory Model P15G Regulatory Type P15G001
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Contents
Regulatory Model P15G Regulatory Type P15G001
Dell Latitude E6520 Owners Manual
Information in this publication is subject to change without notice
Notes, Cautions, and Warnings
2011 Dell Inc. All rights reserved
5 Battery
4 Modem Connector Plug
Notes, Cautions, and Warnings
1 Working on Your Computer
12 Coin-Cell Battery
11 Bluetooth Card
14 Modem Connector
15 Wireless Local Area Network WLAN Card
17 Power Connector
16 Wireless Wide Area Network WWAN Card
18 Heat Sink
19 Processor
29 Display Assembly
25 Wireless Switch Board
26 System Board
27 Speaker
34 System Setup
Specifications
Diagnostics
Contacting Dell
Page
Working on Your Computer
You have read the safety information that shipped with your computer
Before Working Inside Your Computer
You have performed the steps in Working on Your Computer
Recommended Tools
After Working Inside Your Computer
Turning Off Your Computer
5. Turn on your computer
3. Replace the battery
1. Follow the procedures in Before Working On Your Computer
Installing The Secure Digital SD Card
2. Follow the procedures in After working inside your computer
Secure Digital SD Card
Page
2. Follow the procedures in After Working Inside Your Computer
Installing the ExpressCard
ExpressCard3
Removing the ExpressCard
Page
Removing The Modem Connector Plug
Modem Connector Plug
Installing The Modem Connector Plug
1. Insert and push in the modem connector plug into the modem port
Page
Removing The Battery
Battery
Installing The Battery
2. Slide the release latches to unlock the battery
Page
3. Follow the procedures in After Working Inside Your Computer
Installing The Subscriber Identity Module SIM Card
Card
Removing The Subscriber Identity Module SIM Card
Page
Removing The Hard Drive
Hard Drive
3. Remove the screws that secure the hard drive to the computer
4. Slide the hard drive out of the computer
5. Install the battery
Installing The Hard Drive
6. Follow the procedures in After working inside your computer
1. Attach the hard-drive caddy to the hard drive
Optical Drive
2. Remove the battery 3. Press and release the optical drive latch
Removing The Optical Drive
4. Pull the optical drive out of the computer
8. Remove the drive latch from the optical drive
7. Remove the screw that secures the drive latch to the optical drive
10. Follow the procedures in After working inside your computer
Installing The Optical Drive
Page
Removing The Base Cover
Base Cover
3. Remove the screws that secure the base cover to the computer
5. Remove the base cover from the computer
3. Install the battery
Installing The Base Cover
4. Follow the procedures in After Working Inside Your Computer
2. Tighten the screws to secure the base cover to the computer
Removing The Memory
Memory10
3. Remove the secure digital SD Card
4. Remove the base cover
3. Install the base cover
Installing The Memory
4. Install the secure digital SD Card
6. Follow the procedures in After Working Inside Your Computer
Removing Bluetooth Card
Bluetooth Card
1. Follow the procedures in Before Working on Your Computer
2. Remove the battery 3. Remove the base cover
7. Follow the procedures in After Working Inside Your Computer
Installing The Bluetooth Card
Removing The Coin-Cell Battery
Coin-Cell Battery
Installing The Coin-Cell Battery
5. Follow the procedures in After working inside your computer
Page
Removing The Modem Card
Modem Card
5. Remove the screw securing the modem to the system
6. Lift and remove the modem card from the computer
7. Follow the procedures in After working inside your computer
Installing The Modem Card
Removing The Modem Connector
Modem Connector
4. Remove the base cover 5. Remove the modem card
6. Disconnect the antenna cables
10. Remove the modem connector bracket 11. Remove the modem connector
9. Remove the screw that secures the modem connector bracket
8. Install the secure digital SD Card
Installing The Modem Connector
10. Follow the procedures in After Working Inside Your Computer
Page
Removing The Wireless Local Area Network WLAN Card
Wireless Local Area Network
WLAN Card
4. Disconnect the antenna cables from the WLAN card
6. Follow the procedures in After Working Inside Your Computer
Installing The Wireless Local Area Network WLAN Card
Removing The Wireless Wide Area Network WWAN Card
Wireless Wide Area Network
WWAN Card
4. Disconnect the antenna cables from the WWAN card
6. Follow the procedures in After Working Inside Your Computer
Installing The Wireless Wide Area Network WWAN Card
Removing The Power Connector
Power Connector
4. Disconnect and remove the power connector cable from the route
6. Remove the power connector port from the computer
9. Follow the procedures in After Working Inside Your Computer
Installing The Power Connector
Removing The Heat-Sink
Heat Sink
4. Disconnect the heat-sink cable from the system board
1. Follow the procedures in Before Working On Your Computer
1. Slide the heat-sink into its original position in the system board
Installing The Heat-Sink
3. Connect the heat-sink cable to the system board
4. Install the base cover 5. Install the battery
Removing The Processor
Processor19
4. Remove the heat-sink
5. Rotate the processor cam lock in a counter-clockwise direction
4. Install the heat-sink 5. Install the base cover
Installing The Processor
6. Install the battery
1. Align the notches on the processor and the socket
Removing The Keyboard Trim
Keyboard Trim
3. Lift the keyboard trim to release the tabs
4. Pry up the keyboard trim from the bottom center
1. Align the keyboard trim to its compartment
Installing The Keyboard Trim
2. Press along the sides of the keyboard trim until it snaps in place
3. Follow the procedures in After Working Inside Your Computer
Keyboard21
3. Remove the battery 4. Remove the base cover
Removing The Keyboard
2. Remove the keyboard trim
9. Remove the tape that secures the keyboard cable from the keyboard
8. Remove the keyboard from the system board
10. Disconnect and remove the keyboard data cable from the keyboard
9. Follow the procedures in After Working Inside Your Computer
Installing The Keyboard
Page
4. Remove the display assembly 5. Remove the optical drive
Removing The Palm Rest Assembly
Palm Rest
8. Remove the keyboard trim
Radio Frequency Identification RFID sensor touch pad media board
Installing The Palm Rest Assembly
13. Lift the palm rest at a 45-degree angle and remove it
2. Connect the following cables to the system board
6. Install the Bluetooth 7. Install the hard drive
4. Install the keyboard 5. Install the keyboard trim
8. Install the optical drive
9. Install the display assembly
Page
10. Remove the palm rest assembly
7. Remove the bluetooth module 8. Remove the keyboard trim
Smart Card Reader
Removing the Smart Card Reader
4. Install the palm rest assembly
Installing The Smart Card Reader
7. Install the bluetooth module
10. Install the display assembly
ExpressCard Cage
10. Remove the palm rest assembly 11. Remove the display assembly
Removing The ExpressCard Cage
4. Remove the optical drive
3. Install the display assembly 4. Install the palm rest assembly
Installing The ExpressCard Cage
13. Follow the procedures in After working inside your computer
Removing The Wireless Switch Board
Wireless Switch Board
1. Follow the procedures in Before Working On Your Computer
4. Remove the display assembly 5. Remove the optical drive
4. Install the palm rest assembly
Installing The Wireless Switch Board
10. Install the display assembly
13. Follow the procedures in After Working Inside Your Computer
9. Remove the wireless local area network WLAN card
6. Remove the display assembly 7. Remove the optical drive
10. Remove the wireless wide area network WWAN card
18. Remove the palm rest assembly 19. Remove the ExpressCard cage
22. Remove the LVDS bracket
21. Remove the two screws securing the LVDS bracket
23. Disconnect the following cables from the system board LVDS
camera/microphone touch screen if applicable
25. Remove the screws from the system board
wireless switch board smart card reader speaker
wireless switch board smart card reader coin-cell battery
Installing The System Board
27. Lift and slide the system board out of the computer
1. Align the system board into its original position on the computer
14. Install the wireless wide area network WWAN card
5. Install the ExpressCard Cage 6. Install the palm rest assembly
15. Install the wireless local area network WLAN card
18. Install the display assembly
Page
Removing The Speakers
Speaker27
1. Follow the procedures in Before Working On Your Computer
6. Remove the display assembly 7. Remove the optical drive
23. Remove the screws that secures the speakers
22. Slide and remove the hard drive support plate
24. Unthread the speaker cables and remove the speakers
6. Install the ExpressCard Cage 7. Install the palm rest assembly
Installing The Speakers
15. Install the wireless wide area network WWAN card
16. Install the wireless local area network WLAN card
Page
19. Remove the palm rest assembly 20. Remove the smart card reader
16. Remove the modem connector 17. Remove the keyboard trim
Input/Output Panel
Removing The Input/Output I/O Panel
Page
4. Install the ExpressCard Cage 5. Install the smart card reader
Installing The Input/Output I/O Panel
6. Install the palm rest assembly
9. Install the modem connector
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Removing The Display Assembly
Display Assembly
4. Release the antenna cables from the computer
6. Lift up and remove the LVDS support bracket
touch screen 8. Unthread the cables
7. Disconnect the following cables from the system board LVDS camera
11. Remove the computer by disengaging it from the system assembly
10. Follow the procedures in After Working Inside Your Computer
Installing The Display Assembly
5. Follow the procedures in After Working Inside Your Computer
Installing The Display Bezel
Display Bezel
Removing The Display Bezel
Page
Removing The Display Panel
Display Panel
3. Remove the display bezel
4. Remove the screws that secures the display panel to the computer
6. Follow the procedures in After working inside your computer
Installing The Display Panel
Camera32
Installing The Camera
Removing The Camera
1. Follow the procedures in Before Working On Your Computer
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Technical Specifications
Specifications33
System Information
Processor
Video
Audio
Communications
Contactless Smart Card
Ports and Connectors
Display
Keyboard
Battery
Touchpad
Display
Battery
AC Adapter
NOTE 65 W AC adapter is available only
Environmental
Physical
System Setup Overview
System Setup
Entering System Setup
System Setup Menu Options
Battery Information
System Configuration
Boot Sequence
Option
Parallel Port
System Management
Serial Port
SATA Operation
Default Setting Media Card and
Enable External USB Port
USB Controller
Miscellaneous Devices
Admin Password
Enable Optimus
Video
The following table describe the menu options of the Video menu
Internal HDD-0 Password
System Password
Password Bypass
Password Change
Password Configuration
Non-Admin Setup Changes
Admin Setup Lockout
Performance
Default Setting Enable CPUID Limit
Power Management
Allows you to enable or disable the
when an AC adapter is connected
Auto On Time
Wireless Radio Control
USB Wake Support
radio and Control WWAN radio are
POST Behavior
Default Setting Touchpad/PS-2 Mouse
ExpressCharge
Adapter Warnings
Default Setting Enable F12 Boot Option
Numlock Enable
Fastboot
Virtualization Support
The following table describe the menu options of the Wireless menu
Wireless
Maintenance
The following table describe the menu options of the Maintenance menu
Power Events
BIOS Events
System Logs
The following table describe the menu options of the System Logs menu
Page
Battery Status Lights
Diagnostics35
LED Error Codes
Device Status Lights
Description
Appearance
Next Step
Blinking Display panel
Blinking Blinking Modem error
4. Replace the system board 1. Reseat the display cable
2. Replace the display panel 3. Replace the video card/ system board
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Contacting Dell
Contacting Dell
1. Visit support.dell.com