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E6520 owner manual System Setup, Diagnostics, Contacting Dell, Technical Specifications
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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33
Specifications
93
Technical Specifications
93
34 System Setup
99
System Setup Overview
99
Entering System Setup
99
System Setup Menu Options
99
35
Diagnostics
113
Device Status Lights
113
Battery Status Lights
113
LED Error Codes
113
36
Contacting Dell
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Contacting Dell
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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
1 Working on Your Computer
4 Modem Connector Plug
5 Battery
Notes, Cautions, and Warnings
15 Wireless Local Area Network WLAN Card
11 Bluetooth Card
12 Coin-Cell Battery
14 Modem Connector
19 Processor
16 Wireless Wide Area Network WWAN Card
17 Power Connector
18 Heat Sink
27 Speaker
25 Wireless Switch Board
29 Display Assembly
26 System Board
Contacting Dell
Specifications
34 System Setup
Diagnostics
Page
You have performed the steps in Working on Your Computer
You have read the safety information that shipped with your computer
Working on Your Computer
Before Working Inside Your Computer
Recommended Tools
After Working Inside Your Computer
Turning Off Your Computer
5. Turn on your computer
3. Replace the battery
Secure Digital SD Card
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
Page
Removing the ExpressCard
Installing the ExpressCard
2. Follow the procedures in After Working Inside Your Computer
ExpressCard3
Page
1. Insert and push in the modem connector plug into the modem port
Modem Connector Plug
Removing The Modem Connector Plug
Installing The Modem Connector Plug
Page
2. Slide the release latches to unlock the battery
Battery
Removing The Battery
Installing The Battery
Page
Removing The Subscriber Identity Module SIM Card
Installing The Subscriber Identity Module SIM Card
3. Follow the procedures in After Working Inside Your Computer
Card
Page
4. Slide the hard drive out of the computer
Hard Drive
Removing The Hard Drive
3. Remove the screws that secure the hard drive to the computer
1. Attach the hard-drive caddy to the hard drive
Installing The Hard Drive
5. Install the battery
6. Follow the procedures in After working inside your computer
4. Pull the optical drive out of the computer
2. Remove the battery 3. Press and release the optical drive latch
Optical Drive
Removing The Optical Drive
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
5. Remove the base cover from the computer
Base Cover
Removing The Base Cover
3. Remove the screws that secure the base cover to the computer
2. Tighten the screws to secure the base cover to the computer
Installing The Base Cover
3. Install the battery
4. Follow the procedures in After Working Inside Your Computer
4. Remove the base cover
Memory10
Removing The Memory
3. Remove the secure digital SD Card
6. Follow the procedures in After Working Inside Your Computer
Installing The Memory
3. Install the base cover
4. Install the secure digital SD Card
2. Remove the battery 3. Remove the base cover
Bluetooth Card
Removing Bluetooth Card
1. Follow the procedures in Before Working on Your Computer
7. Follow the procedures in After Working Inside Your Computer
Installing The Bluetooth Card
5. Follow the procedures in After working inside your computer
Coin-Cell Battery
Removing The Coin-Cell Battery
Installing The Coin-Cell Battery
Page
6. Lift and remove the modem card from the computer
Modem Card
Removing The Modem Card
5. Remove the screw securing the modem to the system
7. Follow the procedures in After working inside your computer
Installing The Modem Card
6. Disconnect the antenna cables
Modem Connector
Removing The Modem Connector
4. Remove the base cover 5. Remove the modem card
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
4. Disconnect the antenna cables from the WLAN card
Wireless Local Area Network
Removing The Wireless Local Area Network WLAN Card
WLAN Card
6. Follow the procedures in After Working Inside Your Computer
Installing The Wireless Local Area Network WLAN Card
4. Disconnect the antenna cables from the WWAN card
Wireless Wide Area Network
Removing The Wireless Wide Area Network WWAN Card
WWAN Card
6. Follow the procedures in After Working Inside Your Computer
Installing The Wireless Wide Area Network WWAN Card
6. Remove the power connector port from the computer
Power Connector
Removing The Power Connector
4. Disconnect and remove the power connector cable from the route
9. Follow the procedures in After Working Inside Your Computer
Installing The Power Connector
1. Follow the procedures in Before Working On Your Computer
Heat Sink
Removing The Heat-Sink
4. Disconnect the heat-sink cable from the system board
4. Install the base cover 5. Install the battery
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
5. Rotate the processor cam lock in a counter-clockwise direction
Processor19
Removing The Processor
4. Remove the heat-sink
1. Align the notches on the processor and the socket
Installing The Processor
4. Install the heat-sink 5. Install the base cover
6. Install the battery
4. Pry up the keyboard trim from the bottom center
Keyboard Trim
Removing The Keyboard Trim
3. Lift the keyboard trim to release the tabs
3. Follow the procedures in After Working Inside Your Computer
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
2. Remove the keyboard trim
3. Remove the battery 4. Remove the base cover
Keyboard21
Removing The Keyboard
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
8. Remove the keyboard trim
Removing The Palm Rest Assembly
4. Remove the display assembly 5. Remove the optical drive
Palm Rest
2. Connect the following cables to the system board
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
9. Install the display assembly
4. Install the keyboard 5. Install the keyboard trim
6. Install the Bluetooth 7. Install the hard drive
8. Install the optical drive
Page
Removing the Smart Card Reader
7. Remove the bluetooth module 8. Remove the keyboard trim
10. Remove the palm rest assembly
Smart Card Reader
10. Install the display assembly
Installing The Smart Card Reader
4. Install the palm rest assembly
7. Install the bluetooth module
4. Remove the optical drive
10. Remove the palm rest assembly 11. Remove the display assembly
ExpressCard Cage
Removing The ExpressCard Cage
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
4. Remove the display assembly 5. Remove the optical drive
Wireless Switch Board
Removing The Wireless Switch Board
1. Follow the procedures in Before Working On Your Computer
13. Follow the procedures in After Working Inside Your Computer
Installing The Wireless Switch Board
4. Install the palm rest assembly
10. Install the display assembly
18. Remove the palm rest assembly 19. Remove the ExpressCard cage
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
camera/microphone touch screen if applicable
21. Remove the two screws securing the LVDS bracket
22. Remove the LVDS bracket
23. Disconnect the following cables from the system board LVDS
25. Remove the screws from the system board
wireless switch board smart card reader speaker
1. Align the system board into its original position on the computer
Installing The System Board
wireless switch board smart card reader coin-cell battery
27. Lift and slide the system board out of the computer
18. Install the display assembly
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
Page
6. Remove the display assembly 7. Remove the optical drive
Speaker27
Removing The Speakers
1. Follow the procedures in Before Working On Your Computer
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
16. Install the wireless local area network WLAN card
Installing The Speakers
6. Install the ExpressCard Cage 7. Install the palm rest assembly
15. Install the wireless wide area network WWAN card
Page
Removing The Input/Output I/O Panel
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
Page
9. Install the modem connector
Installing The Input/Output I/O Panel
4. Install the ExpressCard Cage 5. Install the smart card reader
6. Install the palm rest assembly
Page
6. Lift up and remove the LVDS support bracket
Display Assembly
Removing The Display Assembly
4. Release the antenna cables from the computer
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
Removing The Display Bezel
Installing The Display Bezel
5. Follow the procedures in After Working Inside Your Computer
Display Bezel
Page
4. Remove the screws that secures the display panel to the computer
Display Panel
Removing The Display Panel
3. Remove the display bezel
6. Follow the procedures in After working inside your computer
Installing The Display Panel
1. Follow the procedures in Before Working On Your Computer
Installing The Camera
Camera32
Removing The Camera
Page
Processor
Specifications33
Technical Specifications
System Information
Video
Audio
Communications
Contactless Smart Card
Ports and Connectors
Display
Display
Battery
Keyboard
Touchpad
Battery
AC Adapter
NOTE 65 W AC adapter is available only
Environmental
Physical
System Setup Menu Options
System Setup
System Setup Overview
Entering System Setup
Option
System Configuration
Battery Information
Boot Sequence
SATA Operation
System Management
Parallel Port
Serial Port
Miscellaneous Devices
Enable External USB Port
Default Setting Media Card and
USB Controller
The following table describe the menu options of the Video menu
Enable Optimus
Admin Password
Video
Password Change
System Password
Internal HDD-0 Password
Password Bypass
Performance
Non-Admin Setup Changes
Password Configuration
Admin Setup Lockout
when an AC adapter is connected
Power Management
Default Setting Enable CPUID Limit
Allows you to enable or disable the
radio and Control WWAN radio are
Wireless Radio Control
Auto On Time
USB Wake Support
Adapter Warnings
Default Setting Touchpad/PS-2 Mouse
POST Behavior
ExpressCharge
Virtualization Support
Numlock Enable
Default Setting Enable F12 Boot Option
Fastboot
The following table describe the menu options of the Maintenance menu
Wireless
The following table describe the menu options of the Wireless menu
Maintenance
The following table describe the menu options of the System Logs menu
BIOS Events
Power Events
System Logs
Page
Device Status Lights
Diagnostics35
Battery Status Lights
LED Error Codes
Description
Appearance
Next Step
2. Replace the display panel 3. Replace the video card/ system board
Blinking Blinking Modem error
Blinking Display panel
4. Replace the system board 1. Reseat the display cable
Page
Contacting Dell
Contacting Dell
1. Visit support.dell.com