Dell Inspiron 14 3420 Support Question
Dell Inspiron 14 3420 Support Question
Find answers below for this question about Dell Inspiron 14 3420.Need a Dell Inspiron 14 3420 manual? We have 5 online manuals for this item!
Question posted by namane on May 30th, 2013
I Need Bluetooth And Wifi
can someone help me that how can i get the software of Bluetooth And Wifi for dell laptop inspirron 3420
Current Answers
Answer #1: Posted by prateekk007 on May 30th, 2013 3:14 AM
prateekk007
Member since:
December 5th, 2012 Points: 2,137,520
Member since:
December 5th, 2012 Points: 2,137,520
Hi namane
Please click on the link mentioned below to download the drivers. Please select correct operating system before you start installation.
Please let me know if further help is required.
For easy access to drivers, manuals and product updates, please visit our Support Site .
Thanks & Regards
Prateek K
Related Dell Inspiron 14 3420 Manual Pages
Owner's Manual - Page 1
Dell Inspiron M4040/14-N4050/ 3520 Owner's Manual
Regulatory model: P22G
Regulatory type: P22G001; P22G002
Owner's Manual - Page 2
... trademark owned by Bluetooth SIG, Inc.; A01 Microsoft®, Windows®, and the Windows start button logo are not followed. CAUTION: A CAUTION indicates potential damage to hardware or loss of data if instructions are either trademarks or registered trademarks of Microsoft Corporation in this text: Dell™, the DELL logo, and Inspiron™ are...
Owner's Manual - Page 3
Contents
1 Before You Begin 9
Recommended Tools 9 Turning Off Your Computer 10 Before Working Inside Your Computer 10
2 Battery 13
Removing the Battery 13 Replacing the Battery 14
3 Keyboard 15
Removing the Keyboard 15 Replacing the Keyboard 17
4 Memory Module(s 19
Removing the Memory Module(s 19 Replacing the Memory Module(s 20
Contents
3
Owner's Manual - Page 5
... USB Board 47 Replacing the USB Board 48
13 Thermal Cooling Assembly 49
Removing the Thermal Cooling Assembly 49 Replacing the Thermal Cooling Assembly 50
14 Processor Module (For Inspiron 14-N4050 Only 51
Removing the Processor Module 51 Replacing the Processor Module 52
Contents
5
Owner's Manual - Page 14
3
2 1
1 battery release latch 3 battery lock latch
2 battery
Replacing the Battery
1 Follow the instructions in "Before You Begin" on page 9. 2 Slide the battery into the battery bay until it clicks into place. 3 Slide the battery lock latch to the lock position.
14
Battery
Owner's Manual - Page 17
... to lock the four tabs securing the keyboard. 5 Close the display and turn the computer over. 6 Replace the battery.
See "Replacing the Battery" on page 14. 2 1
1 keyboard cable
2 keyboard
Replacing the Keyboard
1 Follow the instructions in "Before You Begin" on page 9. 2 Slide the keyboard cable into the slots on the palm...
Owner's Manual - Page 20
1
3 2
1 memory-module connector 2 securing clips (2) 3 memory module
Replacing the Memory Module(s)
CAUTION: If you need to install memory modules in two connectors, install a memory module in the memory-module connector. 3 Slide the memory module firmly into place. NOTE: If the ...
Owner's Manual - Page 21
Memory
21 See "Replacing the Keyboard" on page 17. 5 Replace the battery, see "Replacing the Battery" on page 14, or connect the
AC adapter to your computer and an electrical outlet. 6 Turn on the computer. 2 1
1 tab 2 notch 4 Replace the keyboard.
Owner's Manual - Page 24
..." on the computer, replace all screws and ensure that secures the optical drive to the computer base. 4 Replace the keyboard.
CAUTION: Before turning on page 14. Failure to do so may result in "Before You Begin" on page 17. 5 Replace the battery. 1
2
3
4
1 plastic scribe 3 optical drive
2 screw 4 notch
Replacing the Optical...
Owner's Manual - Page 29
8 Replace the battery. CAUTION: Before turning on page 14. Failure to do so may result in damage to the computer.
See "Replacing the Battery" on the computer, replace all screws and ensure that no stray screws remain inside the computer. Palm-Rest Assembly
29
Owner's Manual - Page 32
... Palm-Rest
Assembly" on the computer, replace all screws and ensure that no stray screws remain inside the computer.
See "Replacing the Battery" on page 14.
Owner's Manual - Page 35
... no stray screws remain inside the computer.
Save the original packaging for storing or shipping the hard drive.
3 Place the hard-drive bracket on page 14.
Owner's Manual - Page 37
NOTE: Dell does not guarantee compatibility or provide support for Wireless Local Area Network (WLAN)/Bluetooth combo card. If you ordered a wireless Mini-Card ...using a wrist grounding strap or by your computer. Damage due to the connector on your computer. CAUTION: To help prevent damage to step 8 in "Before You Begin" on your warranty.
CAUTION: Only a certified service technician ...
Owner's Manual - Page 43
... the main battery, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance.
b Disconnect the coin-cell battery cable from...help prevent damage to step 8 in "Before You Begin" on your computer). Damage due to the connector on the system board. For Inspiron 14-N4050:
a Lift the connector latch that secures the audio-board cable to servicing that is not authorized by Dell...
Owner's Manual - Page 44
1 2
3
4
1 battery socket 3 coin-cell battery cable
2 coin-cell battery 4 audio-board cable
For Inspiron M4040: a Using a plastic scribe, gently pry the coin-cell out of the battery socket on the system board. b Lift the coin-cell battery out of the battery socket on the system board.
1
2
44
Coin-Cell Battery
Owner's Manual - Page 45
..., replace all screws and ensure that no stray screws remain inside the computer. CAUTION: Before turning on page 14. b Connect the coin-cell battery cable to do so may result in "Replacing the Palm-Rest Assembly"... side up, snap the coin-cell battery into the connector on the system board. For Inspiron 14-N4050:
a Slide the coin-cell battery into the battery socket on page 9.
Coin-Cell...
Owner's Manual - Page 51
...touch the heat transfer areas on your computer. Processor Module (For Inspiron 14-N4050 Only)
51 Damage due to stop. Removing the Processor Module
...help prevent damage to step 8 in "Removing the Palm-Rest
Assembly" on your computer).
14
Processor Module (For Inspiron 14-N4050 Only)
WARNING: Before working inside your computer, read the safety information that is not authorized by Dell...
Owner's Manual - Page 52
... page 9. CAUTION: When removing the processor module, pull the module straight up. Be careful not to illustrate proper installation is shipped.
52
Processor Module (For Inspiron 14-N4050 Only)
Owner's Manual - Page 53
... to the system board. 4 Replace the thermal cooling assembly. See "Replacing the Battery" on page 14. If one or more corners of the module are aligned at the same height.
CAUTION: To avoid... the cam screw clockwise to secure the processor module to the computer. Processor Module (For Inspiron 14-N4050 Only)
53 When the processor module is properly seated, all screws and ensure that aligns...
Owner's Manual - Page 54
54
Processor Module (For Inspiron 14-N4050 Only)
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