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Question posted by compdi on May 13th, 2014

How To Off Mouse Pad On Dell Laptop E6420

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Answer #1: Posted by DELLShawnB on May 13th, 2014 1:31 PM

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DELLShawnB

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Hello compdi,

The function key command ‘FN’+’F5’ will toggle touchpad functionality. The system will also require the Dell Alps touchpad software, linked below, to be installed. This software will also have functionality options that can be adjusted.

Dell Multi-Touch Touchpad Driver

http://www.dell.com/support/drivers/us/en/555/DriverDetails/Product/latitude-e6420?driverId=MD5G5&osCode=W764&fileId=3113049731&languageCode=EN

Shawn B

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http://www.dell.com/learn/us/en/uscorp1/corp-comm/dell-social-media

Related Dell Latitude E6420 Manual Pages

User Manual - Page 1

... latch 6. USB 2.0 connectors (2) 10. wireless switch 12. Front View 1. camera status light 5. Dell Latitude E6420/E6520 Setup and Features Information About Warnings WARNING: A WARNING indicates a potential for property damage, personal ... microphone 2. camera 4. eSata/USB connector 9. volume control buttons 11. power button 8. Latitude E6420 Front And Back View Figure 1.

User Manual - Page 8

NOTE: 150 W AC adapter is available only for computers with Latitude E6420. 100 VAC to 240 VAC 1.50 A, 1.60 A, 1.70 A, and 2.10 A 50 Hz to 60 Hz 65 W, 90 W, and 150... Output current Rated output voltage Temperature range: Operating Non-Operating Physical Latitude E6420 Height Width Depth Weight (with 4-cell battery) Latitude E6520 Height -40 °C to 65 °C (-40 °F to 1.35 inches) 8

User Manual - Page 10

... Outlook® are either the entities claiming the marks and names or their products, Dell Inc. disclaims any use on discs and players. Intel®, Pentium®, Xeon&#...names other countries. Trademarks used in this text: Dell™, the DELL logo, Dell Precision™, Precision ON™, ExpressCharge™, Latitude™, Latitude ON™, OptiPlex™, Vostro™, and ...

Owners Manual - Page 1

Dell Latitude E6420 and E6420 ATG Owner's Manual Regulatory Model P15G Regulatory Type P15G001, P15G002

Owners Manual - Page 2

... information that helps you make better use of Intel Corporation in the U.S. All rights reserved. A00 Information in this text: Dell™, the DELL logo, Dell Precision™, Precision ON™,ExpressCharge™, Latitude™, Latitude ON™, OptiPlex™, Vostro™, and Wi-Fi Catcher™ are trademarks of data if instructions are either...

Owners Manual - Page 27

Base Cover 9 Removing the Base Cover 1. Remove the screws that secure the base cover to the computer. 7. Remove the ATG Port Cover (only for E6420 ATG systems). 3. Remove the ATG Handle (only for E6420 ATG systems). 4. Remove the SD Card. 6. Remove the Battery. 5. Lift the base cover up and away from the computer. 27 Follow the procedures in Before Working On Your Computer. 2.

Owners Manual - Page 28

Place the base cover to the computer. 3. Installing the Base Cover 1. Install the Battery. 5. Install the ATG Port Cover (only for E6420 ATG systems). 7. Install the ATG Handle (only for E6420 ATG systems). 6. Follow the procedures in After Working Inside Your Computer. 28 Tighten the screws that secure the base cover to align...

Owners Manual - Page 35

... module from its connector on each end of the memory module connector until the memory module pops up. 8. Remove the ATG Port Cover (only for E6420 ATG systems). 3. Remove the ATG Handle (only for E6420 ATG systems). 4. Remove the battery. 5. Memory Card 12 Removing the Memory Card 1.

Owners Manual - Page 36

... systems). 7. Install the Base Cover. 4. Install the Battery. 6. Installing the Memory Card 1. Install the ATG Port Cover (only for E6420 ATG systems). 8. Install the Secure Digital (SD) card. 5. Push the memory module into the memory slot. 2. Press the clips to secure the memory module to ...

Owners Manual - Page 37

Remove the ATG Port Cover (only for E6420 ATG systems). 3. Remove the base cover. 7. Remove the battery. 5. Remove the Secure Digital (SD) card. ...WLAN) Card 1. Follow the procedures in Before Working On Your Computer. 2. Remove the ATG Handle (only for E6420 ATG systems). 4. Disconnect the antenna cables from the WLAN card. 8. Remove the screw that secures the WLAN card to the computer...

Owners Manual - Page 39

...Local Area Network (WLAN) Card 1. Install the base cover. 7. Install the ATG Port Cover (only for E6420 ATG systems). 6. Install the Secure Digital (SD) card. 8. Install the battery 9. Replace and tighten the ... marked on the WLAN card. 4. Install the ATG Handle (only for E6420 ATG systems). 5. Insert the WLAN card into its connector at a 45-degree angle. 2. Connect the antenna cables...

Owners Manual - Page 41

... Working On Your Computer. 2. Remove the Battery. 5. Remove the Base Cover. 7. Disconnect the antenna cables from the WWAN card. 8. Remove the ATG Handle (only for E6420 ATG systems). 4. Remove the ATG Port Cover (only for E6420 ATG systems). 3. Remove the screw that secures the WWAN card to the computer. 41

Owners Manual - Page 121

... Express Series 6 chipset 64-bit SPI 32 Mbits 100 MHz Processor Types L2 cache External bus frequency • Intel Core i3 series (available only with Latitude E6420 only) • Intel Core i5 series with Turbo Boost technology 2.0 • Intel Core i7 series with your computer. The following specifications are only those required...

Owners Manual - Page 122

Audio Type Controller Stereo conversion Interface: Internal External Speakers Internal speaker amplifier Volume controls Video Video type Data bus: UMA Discrete Controller: UMA Latitude E6420 Latitude E6420 ATG Discrete Communications Network adapter four-channel high definition audio IDT 92HD90 24-bit (analog-to-digital and digital-to-analog) high definition audio microphone-...

Owners Manual - Page 123

... kbps, 424 kbps, and 848 kbps ISO15693 HID iClass FIPS201 NXP Desfire Display Type Size Active area (X/Y) Dimensions: Height Width Diagonal Maximum resolution Maximum Brightness Latitude E6420 white Light Emitting Diode (WLED) display 14.0 inch high definition (HD) 309.40 mm x 173.95 mm 192.50 mm (7.58 inches) 324.00 mm...

Owners Manual - Page 124

... Operating angle Refresh rate Minimum Viewing angles: Latitude E6420 Horizontal Vertical Latitude E6420 ATG Horizontal Vertical Pixel pitch Keyboard Number of keys Layout Touchpad Active Area: X-axis Y-axis Battery Type .../AZERTY/Kanji 80.00 mm 40.70 mm • 4-cell "smart" lithium ion (available only with Latitude E6420 only) • 6-cell "smart" lithium ion • 9-cell "smart" lithium ion

Owners Manual - Page 125

... off hours to 159 °F) Coin-cell battery 3 V CR2032 lithium coin cell AC Adapter Type Latitude E6420 65 W, 90 W, and 150 W Latitude E6420 ATG 90 W 125 Voltage 4-cell 14.80 VDC 6-cell and 9-cell 11.10 VDC Temperature range: Latitude E6420 Operating 0 °C to 35 °C (32 °F to 95 °F) Non-Operating -40 °C to...

Owners Manual - Page 126

AC Adapter NOTE: 65 W AC adapter is available only for computers with 4-cell battery) Latitude E6420 ATG 26.90 mm to 32.40 mm (1.06 inches to 158 °F) Physical Latitude E6420 Height Width Depth Weight (with integrated video card. Input voltage 100 VAC to 240 VAC 100 VAC to 240 VAC Input current (maximum...

Owners Manual - Page 127

...(14.07 inches) 246.50 mm (9.70 inches) 2.69 kg (5.93 lb) Environmental Temperature: Latitude E6420 Operating 0 °C to 35 °C (32 °F to 95 °F) Storage -40 °C to 65 ...°C (-40 °F to 149 °F) Latitude E6420 ATG Operating 0 °C to 60 °C (32 °F to 140 °F)* Storage -51 °C to 71 ...

Owners Manual - Page 142

...the modem. 2. Fatal battery failure with AC adapter present. 142 An unauthenticated or unsupported non-Dell AC adapter is attached to an electrical outlet, the battery light operates as follows: •... Alternately blinking amber light and blue light - If memory is connected to your laptop. • Alternately blinking amber light with AC adapter present. • Blue light on ...