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