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Question posted by sanjayarakere on February 22nd, 2013

Cant Turn On And Off Bluetooth And Wifi.

I cant turn on and off Bluetooth and Wifi feature as it is completly disabled. I am using Dell Inspiron 3520 with windows 8 operating system. Please help me to solve this issue..

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Answer #1: Posted by DellJesse1 on February 22nd, 2013 6:13 AM

DellJesse1

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sanjayarakere,

To turn the Wifi/Bluetooth on you would press the FN+F2 key combination. If needed you may need to reinstall the drivers for the card back into the system.

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Related Dell Inspiron 3521 Manual Pages

Owners Manual - Page 1

Dell Inspiron 3521/5521 Owner's Manual Computer model: Inspiron 3521/5521 Regulatory model: P28F Regulatory type: P28F001

Owners Manual - Page 2

...NOTE indicates important information that helps you make better use of data if instructions are not followed. Microsoft®, Windows®, and the Windows start button logo are trademarks of Microsoft Corporation in this text: Dell™, the DELL logo, and Inspiron™ are either trademarks or registered trademarks of Dell Inc.; Bluetooth® is used in the United States...

Owners Manual - Page 3

Contents 1 Before You Begin 7 Turn Off Your Computer and Connected Devices . . . 7 Safety Instructions 7 Recommended Tools 8 2 After Working Inside Your Computer 9 3 Removing the Battery 11 Procedure 11 4 Replacing the Battery 13 ...

Owners Manual - Page 7

...operating system installed on your computer. • Windows 8: Move your computer. 5 Press and hold the power button for 5 seconds, after the computer is flat and clean. Before You Begin | 7 WARNING: Disconnect all covers, panels, and screws before connecting to the power source. After you turn... using a different operating system, see the Regulatory Compliance Homepage at dell.com...

Owners Manual - Page 8

... correctly oriented and aligned. When disconnecting cables, keep them evenly aligned to dissipate static electricity, which could harm internal components. See the safety instructions for complete information about safety precautions, working inside the computer.

Owners Manual - Page 9

... turning on your computer. Failure to their electrical outlets. After Working Inside Your Computer After you removed before working on your computer. • Connect your computer and all screws and ensure that no stray screws remain inside your computer. • Connect any external devices, cables, cards, and any other part(s) you complete...

Owners Manual - Page 11

..." on each end of the battery bay to disconnect it from the computer. 2 1 1 battery latches (2) 2 battery Removing the Battery | 11 Procedure 1 Close the display and turn the computer over. 2 Slide the battery latches on page 9. For additional safety best practices information, see the Regulatory Compliance Homepage at...

Owners Manual - Page 27

... your computer and follow the instructions in "Before You Begin" on page 7. Procedure 1 Turn the computer over and open the display as far as possible. 2 Using a plastic scribe, release the keyboard from the tabs on page 11. Removing the Keyboard... the Keyboard | 27 For additional safety best practices information, see the Regulatory Compliance Homepage at dell.com/regulatory_compliance.

Owners Manual - Page 28

3 Lift and slide the keyboard towards the display to release the keyboard from the palm-rest assembly. 4 Turn the keyboard over and place it on the palm-rest assembly. 5 Lift the connector latch and disconnect the keyboard from the connector on the system board. 6 Lift the keyboard off the palm-rest assembly. 1 2 3 1 connector latch 3 keyboard 2 keyboard cable 28 | Removing the Keyboard

Owners Manual - Page 31

... "Removing the Optical-Drive Assembly" on page 27. Procedure 1 Close the display and turn the computer over. 2 Remove the screws that shipped with your computer and follow the ...Computer" on page 9. For additional safety best practices information, see the Regulatory Compliance Homepage at dell.com/regulatory_compliance. See "Removing the Keyboard" on page 19. 4 Remove the keyboard. See...

Owners Manual - Page 32

3 Turn the computer over and open the display as far as possible. 4 Lift the connector latches and pull the pull-tab to disconnect the touchpad cable and the power-button cable from the system board. 1 1 touchpad cable 3 connector latches (2) 2 3 2 power-button cable 32 | Removing the Palm-Rest

Owners Manual - Page 35

... Computer" on page 9. For additional safety best practices information, see the Regulatory Compliance Homepage at dell.com/regulatory_compliance. See "Replacing the Keyboard" on the connector latches to secure the cables. 4... the screws that secure the palm-rest to the system board. 5 Close the display and turn the computer over the computer base. 2 Press down on the palm-rest to snap it into...

Owners Manual - Page 37

...-Card | 37 Your computer has a half wireless mini-card slot which supports a Wireless Local Area Network (WLAN) + Bluetooth combo card. See "Removing the Battery" on page 11. 2 Follow the instructions from sources other than Dell. Removing the Wireless Mini-Card WARNING: Before working inside your computer, read the safety information that shipped...

Owners Manual - Page 39

...with the tab on the system-board connector. 2 Insert the wireless mini-card connector at dell.com/regulatory_compliance. For additional safety best practices information, see the Regulatory Compliance Homepage at a ... color schemes WLAN + Bluetooth (2 cables) Main WLAN + Bluetooth (white triangle) white Auxiliary WLAN + Bluetooth (black triangle) black Replacing the Wireless Mini-Card | 39

Owners Manual - Page 49

...the instructions in the Service Tag Input field. Entering the Service Tag in system setup 1 Turn on the computer. 2 Press during POST to enter system setup. 3 Navigate to the... palm-rest. For additional safety best practices information, see the Regulatory Compliance Homepage at dell.com/regulatory_compliance. Postrequisites 1 Replace the wireless Mini-Card. Replacing the System Board WARNING:...

Owners Manual - Page 52

Procedure 1 Turn the system board over and place it on a flat surface. 2 Using a plastic scribe, gently pry out the coin-cell battery out of the battery socket on the system board. 1 plastic scribe 1 2 2 coin-cell battery 52 | Removing the Coin-Cell Battery

Owners Manual - Page 56

Procedure 1 Turn the system board over and place the system board on a flat surface. 2 In sequential order (indicated on the heat-sink), remove the screws that secure the heat-sink to the system board. 3 Lift the heat-sink off the system board. 2 1 1 screw (6) 2 fan 56 | Removing the Heat-Sink

Owners Manual - Page 60

Procedure 1 Turn the system board over and place the system board on a flat surface. 2 Disconnect the fan cable from the connector on the system board. 3 Remove the screw that secures the fan to the system board. 4 Lift the fan off the system board. 3 1 2 1 screw 3 fan cable 2 fan 60 | Removing the Fan

Owners Manual - Page 84

Procedure 1 Remove the screws that secure the display panel to the display back-cover. 2 Gently lift the display panel and turn it over. 2 1 3 1 display back-cover 3 screws (4) 2 display panel 84 | Removing the Display Panel

Owners Manual - Page 93

... location to download the file on your computer. 8 If the Download Complete window appears, click Close. 9 Navigate to the folder where you downloaded the...Please select your download method below window, click For Single File Download via Browser, and then click Download Now. Flashing the BIOS | 93 To flash the BIOS: 1 Turn on the computer. 2 Go to support.dell.com/support/downloads. 3 Locate...