Dell E7440 owner manual Feature Specification Latitude

Page 63

Table 23. Ports and Connectors

Features	Specification

Audio	one microphone/stereo headphone/speakers connector
Video	Mini DisplayPort connector and 19-pin HDMI connector
Network adapter	RJ-45 connector
USB 3.0	two USB 3.0 compliant connectors and one eSATA/USB 3.0
	compliant connector
Memory card reader	Support upto SD4.0
Micro Subscriber Identity Module (uSIM) card	one
Docking port	one

Table 24. Display

Feature		Specification

	Latitude 7240	Latitude 7440

Type	HD Anti-Glare	HD Anti-Glare
Dimensions:
Height	180.0 mm (7.08 inches)	205.6 mm (8.09 inches)
Width	300.90 mm (11.84 inches)	320.9 mm (12.63 inches)
Diagonal	3.6 mm (0.14 inch)	3.6 mm (0.14 inch)
Maximum resolution	1366 x 768	1366 x 768
Refresh rate	60 Hz	60 Hz
Minimum Viewing Angles:
Horizontal	+/-40°	+/-40°
Vertical	+15°/-30°	+15°/-30°
Pixel pitch	1.05	1.05
Table 25. Keyboard

Feature	Specification

Number of keys	United States: 86 keys, United Kingdom: 87 keys, Brazil: 87 keys,
	and Japan: 90 keys
Table 26. Touchpad

Feature	Specification

	Latitude 7240	Latitude 7440

Active Area:
X-axis	98.8 mm	100 mm

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Contents Regulatory Model P40G Regulatory Type P40G001 Dell Inc. All Rights Reserved Contents Docking Port Information System Setup DiagnosticsSpecifications Contacting Dell Before Working Inside Your Computer Working on Your ComputerClick Shut Down Turning Off Your ComputerAfter Working Inside Your Computer Page System Overview Recommended ToolsRemoving the SD Card Removing the Battery Installing the SD CardRemoving the Base Cover Installing the BatteryLift the base cover to remove it from the computer Removing the Hard Drive Installing the Base CoverPage Installing the Hard Drive Installing the Keyboard TrimRemoving the Keyboard Trim Removing the Keyboard Installing the Keyboard Installing the Wlan Card Removing the Wlan CardRemoving the mSATA SSD Card Removing the Memory Module Installing the mSATA SSD CardInstalling the Memory Module Removing the Coin-Cell BatteryRemoving the Palmrest Installing the Coin-Cell BatteryPage Lift up the palmrest away from the computer Installing the Palmrest Removing the Speakers Removing the Display-Hinge Cover Installing the SpeakersRemoving the Display Assembly Installing the Display-Hinge CoverPage Unroute the cables from the slot Page Page Removing the System Fan Installing the Display AssemblyRemoving the Heatsink Installing the System FanRemoving the System Board Installing the HeatsinkPage Remove the system board from the computer Installing the System Board Removing the Power Connector Installing the Power ConnectorRemoving the I/O Board Installing the I/O Board Installing the Display Bezel Removing the Display BezelRemoving the Display Panel Removing the Camera Installing the Display PanelInstalling the Camera Docking Port Information Page Boot Sequence Navigation KeysKeys Navigation System Setup Options Serial Port Option Description Date/TimeOption Description Integrated NIC Parallel PortOption Description USB ConfigurationUSB PowerShare Unobtrusive ModeStrong Password Option Description Admin PasswordSystem Password Internal HDD-1 PasswordAdmin Setup Lockout Option Description Non-Admin Setup ChangesDefault Setting Enable CPU XD Support Orom Keyboard AccessIntel SpeedStep Default Setting Enable Intel SpeedStepDefault Setting Enable Intel TurboBoost Option Description Multi Core SupportConfiguration Wireless Radio ControlEnable Peak Shift Disabled Advanced Battery ChargeNumlock Enable Option Description Primary Battery ConfigurationSmart ConnectionDisabled Touchpad/PS-2 Mouse Default SettingExtended Bios Post Time Option Description Wireless SwitchWireless Device Enable Updating the Bios Computer System and Setup PasswordPage Page Device Status Lights Enhanced Pre-Boot System Assessment ePSA DiagnosticsBattery Status Lights Storage LED Power LED Wireless LED Fault DescriptionAlternately Lynx Point-LP Latitude Feature SpecificationUMA Features SpecificationFeature Specification Latitude Axis 60.8 mm 47 mm Feature Page Contacting Dell

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