Dell Latitude E6420 Support Question
Dell Latitude E6420 Support Question
Find answers below for this question about Dell Latitude E6420.Need a Dell Latitude E6420 manual? We have 3 online manuals for this item!
Question posted by mahmsmekke on March 16th, 2014
What Is Unknown Device In Dell E6420
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Related Dell Latitude E6420 Manual Pages
User Manual - Page 1
...Front And Back View
Figure 1. Front View
1. Dell Latitude E6420/E6520
Setup and Features Information
About Warnings
WARNING: A WARNING indicates a potential for property damage, personal injury, or death. USB 2.0 connectors (2) 10. display release latch 3. microphone 2. ...
User Manual - Page 2
...
2 Fan noise is running. keyboard 22. USB 2.0 connector 8. Secure Digital (SD) memory-card
reader 16. device status lights
Figure 2. Back View
1. security cable slot 3. modem connector 4. power connector 6. VGA connector 9. Restricting ... 19. 13. Do not store your Dell computer in the air vents. network connector
7. ExpressCard slot 14. touchpad buttons (2)
18.
User Manual - Page 3
... (SD) memory-card
reader 17. keyboard 23. display release latch 4. optical drive 13. fingerprint reader 16. power button 8. device status lights
3 eSata/USB connector 10. trackstick buttons (3) 21. Front View
1. IEEE 1394 connector 12. trackstick 22. Latitude E6520 Front And Back View
Figure 3. camera status light 6. ExpressCard slot 15. touchpad buttons (2) 20.
User Manual - Page 8
...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...adapter is only available with integrated video card. 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...
User Manual - Page 10
... this publication to refer to either trademarks or registered trademarks of Advanced Micro Devices, Inc. Intel®, Pentium®, Xeon®, Core™, Atom&#...BDA) and licensed for use of Dell Inc. Trademarks used in this text: Dell™, the DELL logo, Dell Precision™, Precision ON™, ExpressCharge™, Latitude™, Latitude ON™, OptiPlex™, Vostro&#...
Owners Manual - Page 1
Dell Latitude E6420 and E6420 ATG Owner's Manual
Regulatory Model P15G Regulatory Type P15G001, P15G002
Owners Manual - Page 2
... Phenom™, AMD Sempron™, AMD Athlon™, ATI Radeon™, and ATI FirePro™ are trademarks of Advanced Micro Devices, Inc. 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...
Owners Manual - Page 7
... System Setup 129
Setup Overview...129 Entering System Setup 129 System Setup Menu...129
38 Diagnostics 141
Diagnostic LED Codes 141 Battery Status Lights...142 Device Status Lights...143
39 Contacting Dell 145
Contacting Dell...145
Owners Manual - Page 11
... turning on your computer. Do not use only the battery designed for this particular Dell computer. Connect any external devices, such as a port replicator, battery slice, or media base, and replace any...you turn them off .
CAUTION: To avoid damage to your computer. 1. Connect any external devices, cards, and cables before you connect any telephone or network cables to the computer, use...
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. For more information regarding the configuration of...
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
... inches)
241.00 mm (9.49 inches)
2.07 kg (4.56 lb)
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...
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
... Replace the display panel. 3.
An unauthenticated or unsupported non-Dell AC adapter is attached to an electrical outlet, the battery ...
• Light off - If memory is connected to your laptop.
• Alternately blinking amber light with AC adapter present....
Blinki Off Blinki USB controller
ng
ng error
Unplug the USB device (if any)
Solid Blinki Blinki No SODIMMs are ng ng...
Administration Guide - Page 1
... are either the entities claiming the marks and names or their products, Dell Inc. USB Device Procedure System Deployment Operating System Drivers
Management
Intel AMT Web GUI
AMT Redirection...Service -
Trademarks used in this text: Dell™, the DELL logo, Dell Precision™, Precision ON™, ExpressCharge™, Latitude™, Latitude ON™, OptiPlex™, Vostro™...
Administration Guide - Page 67
... and configuration records from a setup and configuration server (SCS) through using a USB storage device. It must be the first file landed on the USB drive key (for any other purpose... a management console. 2. Using a USB Device
This section discusses Intel AMT setup and configuration using Altiris Dell Client Manager (DCM), refer to the USB device procedure page.
1. If no USB drive ...
Administration Guide - Page 101
... available on support.dell.com and on the ResourceCD under Chipset Drivers. The driver is labeled Intel AMT HECI. Once you install the HECI drivers, the PCI Simple Communications Controller entry becomes the Intel Management Engine Interface entry.
SOL (COM3) entry.
Unlike previous version 3, 4 or 5 (which used to remove unknown devices in a common...
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