DELL Latitude E7240-E7440 Series Backlit Laptop Keyboard Instruction Manual

DELL Latitude E7240-E7440 Series Backlit Laptop Keyboard

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About warnings

About warnings

WARNING: A WARNING indicates a potential for property damage, personal injury, or death.

Latitude E7240 — Front and Back View

Figure 1. Front View

**

**

1. microphone
2. camera
3. camera status light
4. microphone
5. display
6. hard-drive status light
7. battery status light
8. wireless status light
9. power button
10. security lock slot
11. mini Display Port connector
12. USB 3.0 connector
13. audio and microphone connector
14. SD card reader
15. fingerprint reader 16. contactless smart-card reader
16. touchpad
17. touchpad buttons (2)
18. keyboard
19. mute button
20.  volume down button
21. volume up button

Figure 2. Back View

• power status light
• hard-drive activity light
• battery status light
• network connector
• USB 3.0 connector
• HDMI connector
• USB 3.0 connector with PowerShare
• power connectorooling vents
• wireless switch smart card skirt

Latitude E7240 — Base View

Figure 3. Base View (without battery)

1. USIM slot
2.  speaker
3. battery bay
4. battery latch
5. speaker
6.  docking connector

**Latitude E7440 — Front and Back View

**

Figure 4. Front View

1. microphone camera
2. camera status light microphone
3. display
4. hard-drive status light
5. battery status light wireless status light
6. power button security lock slot
7. USB 3.0 connector
8. audio and microphone connector
9. wireless switch
10. fingerprint reader
11. contactless smart-card reader
12. touchpad
13. touchpad buttons (2)
14. trackstick buttons (3)
15. trackstick
16. keyboard
17. mute button
18. volume down button
19. volume up button

Figure 5. Back View

1. power status light
2. hard-drive activity light
3. battery status light
4. network connector
5. USB 3.0 connector
6. mini DisplayPort connector
7. HDMI connector
8. USB 3.0 connector with PowerShare
9. power connector
10. cooling vents

Latitude E7440 – Base View

Figure 6. Base View (without battery)

1. battery bay
2. speaker
3. USIM slot
4. battery latch
5. speaker
6. docking connector
7. SD card reader3

Quick Setup

NOTE : Before you begin any of the procedures in this section, read the safety information that shipped with your computer. For additional best practices information, see Dell.com/regulatory_compliance.
NOTE: The AC adapter works with electrical outlets worldwide. However, power connectors and power strips vary among countries. Using an incompatible cable or improperly connecting the cable to the power strip or electrical outlet may cause fire or equipment damage

CAUTION: When you disconnect the AC adapter cable from the computer, grasp the connector, not the cable
itself, and pull firmly but gently to avoid damaging the cable. When you wrap the AC adapter cable, ensure that
you follow the angle of the connector on the AC adapter to avoid damaging the cable.
NOTE : Some devices may not be included if you did not order them.

1. Connect the AC adapter to the AC adapter connector on the computer and to the electrical outlet.
2. Connect the network cable (optional).
3. Connect USB devices, such as a mouse or keyboard (optional).
4. Open the computer display and press the power button to turn on the computer.

Figure 10. Power Button
NOTE : It is recommended that you turn on and shut down your computer at least once before you install any cards or
connect the computer to a docking device or other external device, such as a printer.

Specifications

NOTE : Offerings may vary by region. The following specifications are only those required by law to ship with your computer. For more information about the configuration of your computer, go to Help and Support in your Windows operating system and select the option to view information about your computer.

• Voltage 100 VAC to 240 VAC
• Wattage 65 W
• Coin-cell battery 3 V CR2032 lithium coin cell

Physical Latitude 7240 Latitude 7440

• Height 20.0mm (0.79 inch) 21.0 mm (0.8 inches)
• Width 310.5 mm (12.2 inches) 337.0 mm (13.2 inches)
• Depth 211.0 mm (8.3 inches) 231.5 mm (9.1 inches)
• Weight (with 3-cell battery) 1.36 kg (2.99 lbs) 1.63 kg (3.6 lbs)

Environmental

Operating Temperature 0 °C to 60 °C (32 °F to 140 °F)

Information para NOM (únicamente para México)

The following information is provided on the device described in this document in compliance with the requirements of the official Mexican standards (NOM).

Finding More Information and Resources

See the safety and regulatory documents that shipped with your computer and the regulatory compliance website at www.dell.com/regulatory_compliance for more information on:

• Safety best practices
• Regulatory certification
• Ergonomics

See www.dell.com for additional information on:

• Warranty
• Terms and Conditions (U.S. only)
• End User License Agreement

Additional information on your product is available at www.dell.com/support/manuals

© 2013 Dell Inc.
Trademarks used in this text: Dell™, the DELL logo, Dell Precision™, Precision ON™,ExpressCharge™, Latitude™, Latitude ON™, OptiPlex™, Vostro™, and Wi-Fi Catcher™ are trademarks of Dell Inc. Intel®, Pentium®, Xeon®, Core™, Atom™, Centrino®, and Celeron® are registered trademarks or trademarks of Intel Corporation in the U.S. and other countries. AMD® is a registered trademark and AMD Opteron™, AMD Phenom™, AMD Sempron™, AMD Athlon™, ATI Radeon™, and ATI FirePro™ are trademarks of Advanced Micro Devices, Inc. Microsoft®, Windows®, MS-DOS®, Windows Vista®, the Windows Vista start button, and Office Outlook® are either trademarks or registered trademarks of Microsoft Corporation in the United States and/or other countries. Blu-ray Disc™ is a trademark owned by the Blu-ray Disc Association (BDA) and licensed for use on discs and players. The Bluetooth® word mark is a registered trademark and owned by the Bluetooth® SIG, Inc. and any use of such mark by Dell Inc. is under license. Wi-Fi® is a registered trademark of Wireless Ethernet Compatibility Alliance, Inc.

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