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 eitang03 on April 25th, 2012
Function Keys Do Not Work. Why ?
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Related Dell Latitude E6420 Manual Pages
User Manual - Page 1
... And Back View
Figure 1. camera 4. display latch 6. power button 8. optical drive
Regulatory Model: P15G, P14F Regulatory Type: P15G001, P14F001
February 2011 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. microphone 2. display release latch 3. ...
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...
Owners Manual - Page 1
Dell Latitude E6420 and E6420 ATG Owner's Manual
Regulatory Model P15G Regulatory Type P15G001, P15G002
Owners Manual - Page 27
Remove the screws that secure the base cover to the computer.
7. Lift the base cover up and away from the computer.
27 Remove the SD Card. 6. Remove the Battery. 5. Follow the procedures in Before Working On Your Computer. 2. Remove the ATG Handle (only for E6420 ATG systems). 4. Remove the ATG Port Cover (only for E6420 ATG systems). 3. Base Cover
9
Removing the Base Cover
1.
Owners Manual - Page 28
Follow the procedures in After Working Inside Your Computer.
28 Install the Secure Digital (SD) Card. 4. Install the ATG Port Cover (only for E6420 ATG systems). 7. Install the ATG Handle (only for E6420 ATG systems). 6. Installing the Base Cover 1. Install the Battery. 5. Tighten the screws that secure the base cover to align the screw...
Owners Manual - Page 35
... the system board at a 45-degree angle. 35 Remove the ATG Port Cover (only for E6420 ATG systems). 3. Remove the base cover. 7. Follow the procedures in Before Working On Your Computer 2. Remove the ATG Handle (only for E6420 ATG systems). 4. Use your fingertips to spread apart the securing clips on the system board...
Owners Manual - Page 36
... into the memory slot. 2. Install the Secure Digital (SD) card. 5. Install the Battery. 6. Follow the procedures in After Working Inside Your Computer.
36 Install the Base Cover. 4. Install the ATG Handle (only for E6420 ATG systems). 7. Press the clips to secure the memory module to the system board. 3. Install the ATG Port...
Owners Manual - Page 37
... cover. 7. Follow the procedures in Before Working On Your Computer. 2. Remove the Secure Digital (SD) card. 6. Wireless Local Area Network
(WLAN) Card
13
Removing the Wireless Local Area Network (WLAN) Card
1. Disconnect the antenna cables from the WLAN card.
8. Remove the ATG Port Cover (only for E6420 ATG systems). 3. Remove the screw...
Owners Manual - Page 39
... to their respective connectors marked on the
WLAN card. 4. Install the ATG Handle (only for E6420 ATG systems). 5. Install the Secure Digital (SD) card. 8. Connect the antenna cables to the
computer. 3. Follow the procedures in After Working Inside Your Computer.
39 Install the battery 9. Install the base cover. 7. Installing the Wireless Local...
Owners Manual - Page 41
... Base Cover. 7. Follow the procedures in Before Working On Your Computer. 2. Remove the Battery. 5. Remove the ATG Port Cover (only for E6420 ATG systems). 3. Remove the screw that secures the WWAN card to the computer. 41 Remove the SD Card. 6. Remove the ATG Handle (only for E6420 ATG systems). 4. Disconnect the antenna cables...
Owners Manual - Page 43
... (WWAN) Card 1. Install the Battery. 7. Follow the procedures in After Working Inside Your Computer.
43 Install the Base Cover. 5. Install the Secure Digital (SD) Card. 6. Install the ATG Port Cover (only for E6420 ATG systems). 9. Install the ATG Handle (only for E6420 ATG systems). 8. Connect the antenna cables to the
computer. 3. Replace and...
Owners Manual - Page 45
Coin-Cell Battery
15
Removing the Coin-Cell Battery
1. Remove the ATG Port Cover (only for E6420 ATG systems). 3. Disconnect the coin-cell battery cable from the system board.
45 Follow the procedures in Before Working on Your Computer. 2. Remove the SD Card. 6. Remove the Base Cover. 7. Remove the Battery. 5. Remove the ATG...
Owners Manual - Page 46
.... 2.
Install the Secure Digital (SD) card. 6. Place the coin-cell battery in After Working Inside Your Computer.
46 Install the ATG Port Cover (only for E6420 ATG systems). 9. Install the Base Cover. 5. Install the ATG Handle (only for E6420 ATG systems). 8. Release and remove the coin-cell battery from the computer. Installing the...
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
... 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-in/stereo headphones/external speakers connector two 0.5 W (typical) per channel keyboard function keys and program menus
• integrated on system...
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
...° +10°/-30°
+/- 50° +/- 40° 0.2265 mm
United States: 86 keys, United Kingdom: 87 keys, Brazil: 87 keys, and Japan: 90 keys QWERTY/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 1.27 inches)
352.00 mm (13.86 inches)
241.00 mm...NonOperating
-40 °C to 70 °C (-40 °F -40 °C to 70 °C (-40 °F to 158 °F) to 158 °F)
Physical Latitude E6420
Height
Width Depth Weight (with integrated video card.
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 ...
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