Dell M4400 Support Question

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Question posted by elaezer on July 17th, 2014

How To Connect Wireless On Dell Precision On M4400

I would like to use my cellphone ad a modem and connect my laptop wireless please help.

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Answer #1: Posted by scottrsonniersr on September 9th, 2014 6:38 PM

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scottrsonniersr

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On android go to settings, then more networks. enable mobile hotspot. it should show a screen giving the name of the hotspot, and a password to connect. then on your computer task bar all the way to the right, click the wifi icon, connect to the name that your phone provided and enter your password. you should be all set.

Related Dell M4400 Manual Pages

E-Family Re-Image Guide - Page 3

... applications as detailed in this guide. These images include the Dell recommended software stack and settings, drivers, and applications which are not included in a prescribed order to detail the required steps for XP 32-Bit), Vista SP2, or Windows 7. M4500 M6500 Dell Precision Mobile WorkStations Dell Confidential E-Family Reimage "How-To" Guide 1 Overview The purpose of...

E-Family Re-Image Guide - Page 22

... Operating Systems do not include the Conexant modem driver. If Dell Control Point Connection Manager module is installed, the Conexant modem driver does not need to be installed 2.6.19 Intel vPro or AMT (Applicable ONLY to Dell Precision M6400/6500) - Ensure that the following driver provided by Dell are available on Dell's driver & downloads support web site (support...

Replacing the System Board - Page 1

... instructions carefully to remove the bottom access panel, first disconnect the AC adapter and modem cables from all electrical outlets. Setting the AMT Manageability Mode NOTE: For Dell™ Latitude™ E5400 and E5500 computers, and for Dell Precision™ M6400 Mobile Workstations, skip this section, read the safety information that you need to ensure that...

Replacing the System Board - Page 3

... Service Tag After replacing the system board for Latitude E5400, E5500, and Dell Precision M6400 Mobile Workstations, you need to enter the system setup program. 2 Enter the correct Service Tag. 3 Perform one of the following message is not connected, turn the computer off, connect the AC adapter, and then turn the computer back on. The setup...

Replacing the System Board - Page 4

Trademarks used in this text: Dell, Latitude, Dell Precision, and the DELL logo are trademarks of Microsoft Corporation in the United States and/or other countries; FIPS 201 Compliance NOTE: Federal Information Processing Standards (FIPS) 201 compliance affects Latitude E4300, E6400, E6500, M2400, M4400 and M6400. Information in this document to refer to change without the written...

Setup and Quick Reference Guide - Page 1

For more information about your computer. Dell Precision™ M4400 Setup and Quick Reference Guide This guide provides a features overview, specifications, and quick setup, software, and troubleshooting information for your operating system, devices, and technologies, see the Dell Technology Guide at support.dell.com. Model PP30L www.dell.com | support.dell.com

Service Manual - Page 1

...; Windows® operating systems are not applicable. is subject to change without the written permission of Dell Inc. Microsoft, Windows, Windows Vista, and the Windows Start button logo are trademarks of your computer. Dell Inc. Dell Precision™ Mobile Workstation M4400 Service Manual Troubleshooting Before Working on Your Computer Base Assembly Hinge Covers Hard Drive WLAN Card...

Service Manual - Page 5

...help ensure your own personal safety. Disconnect your computer from being scratched. 2. NOTICE: To help...dell.com at support.dell.com) What You Need to Know for Your Safety Use... to help prevent ...Dell Support website at : www.dell.com/regulatory_compliance. NOTICE: To avoid electrostatic discharge, ground yourself by using...Dell is ... the computer using a wrist ... Computer Dell Precision™...

Service Manual - Page 10

...Pry up the coin-cell battery to release the double-sided adhesive tape on Your Computer. 2. Connect the coin-cell battery cable to Contents Page Replace the bottom of the base assembly (see ...sets the realtime clock to the build date. Back to Contents Page Coin-Cell Battery Dell Precision™ Service Manual Removing the Coin-Cell Battery Replacing the Coin-Cell Battery Removing the...

Service Manual - Page 14

... 4 screw-end of the computer. They are referred to Contents Page Heat Sinks Dell Precision™ Service Manual Removing the Processor Heat Sink Removing the Discrete Graphics Heat Sink Replacing...of the Base Assembly). 4. Close the display and turn the computer over. 3. The Dell Precision™ M4400 contains two heat sinks. Remove the bottom of the base assembly (see Removing the ...

Service Manual - Page 16

... by first placing the outside (right) edge of the card under the wireless switch actuators, then lowering the left ) edge of the card, then withdrawing the right edge of the board onto the locator pins. 2. Back to Contents Page I/O Board Dell Precision™ Service Manual Removing the I/O Board Replacing the I/O Board Removing the...

Service Manual - Page 18

... to Contents Page Display Assembly Dell Precision™ Service Manual Removing the... Before Working on www.dell.com at: www.dell.com/regulatory_compliance. Close the display and turn the computer over. 3. Remove the display cable and the wireless antenna cables (WLAN, WWAN....5 x 5-mm screws from the laptop. 1 display cable 2 WPAN antenna cable 3 WLAN antenna cable 4 WWAN antenna cable 7.

Service Manual - Page 20

... the instructions in to carefully release all snaps are disassembling. Special attention is required for the corners, especially for the bezels used with LED LCD panels. 4. Removing the Display Panel The Dell Precision M4400 laptop includes either a CCFL display panel or an LED display panel. Remove the display bezel (see the Regulatory Compliance Homepage on...

Service Manual - Page 22

... on the back of the display cover. Connect the display cable to the display panel using the pull tab. 1 back of the laptop you are labeled L (left display panel brackets, then remove the brackets. 1 M2.5 x 5-mm screw (4) 2 display panel 3 display cover 5. Replacing the Display Panel The Dell Precision M4400 laptop includes either a CCFL display panel or an...

Service Manual - Page 28

... see Removing the Bottom of the Base Assembly). 5. Connect the fan connector to Contents Page Fan Dell Precision™ Service Manual Removing the Fan Replacing the Fan Removing...M2.5 x 5-mm screws that shipped with the screw holes in Before Working on www.dell.com at : www.dell.com/regulatory_compliance. 1. Disconnect the fan connector from the system board. 6. For additional ...

Service Manual - Page 41

... Assembly). Remove the modem. 1 modem 3 orange modem flex cable 2 M2 x 3-mm screw 4 black RJ11 modem cable Replacing the Modem CAUTION: Before working inside your computer, read the safety information that shipped with your computer. Back to Contents Page Modem Dell Precision™ Service Manual Removing the Modem Replacing the Modem Removing the Modem CAUTION: Before working...

Service Manual - Page 47

...Your Computer. 2. Remove the modular drive (see Removing the Hard Drive). 5. Do not remove the wireless card, memory or processor from the system board. 18. Remove the hard drive (see Removing the Modular... on the top, left corner of the base assembly to Contents Page DC Power Cable Dell Precision™ Service Manual Removing the DC Power Cable Replacing the DC Power Cable Removing the DC...

Service Manual - Page 67

... system board. Follow the procedures in this section, follow the safety instructions that shipped with your computer. Your computer supports a Wireless Local Area Network (WLAN) card. Back to Contents Page WLAN Card Dell Precision™ Service Manual Removing a WLAN Card Replacing a WLAN Card CAUTION: Before you ordered a WLAN card with your computer, the...

Service Manual - Page 69

... computer supports a Wireless Personal Area Network (WPAN/UWB) card. Removing a WPAN/UWB Card 1. Close the display and turn the computer over. 3. Remove the left hinge cover (see Removing the Bottom of its connector. The card will pop up to a 30-degree angle to Contents Page WPAN/UWB Card Dell Precision™ Service Manual...

Service Manual - Page 71

... safety instructions that secures the WWAN card. Your computer supports a Wireless Wide Area Network (WWAN) card. Back to the system board. 1 M2 x 3-mm screw 3 antenna cables (2) 2 WWAN card 6. The card will pop up to a 30-degree angle to Contents Page WWAN Card Dell Precision™ Service Manual Removing a WWAN Card Replacing a WWAN Card...