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