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Dell Latitude E6420 Support Question

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Question posted by audtj on September 4th, 2013

Dell E6420 How Enable Microphone Not Working

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Related Dell Latitude E6420 Manual Pages

User Manual - Page 1

display release latch 3. power button 8. Dell Latitude E6420/E6520 Setup and Features Information About Warnings WARNING: A WARNING indicates a potential for property damage, personal injury, or death. Front View 1. Latitude E6420 Front And Back View Figure 1. volume control buttons 11. display 7. eSata/USB connector 9. microphone 2. USB 2.0 connectors (2) 10. wireless switch ...

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

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 Battery. 5. 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 ATG Port Cover (only for E6420 ATG systems). 3. Remove the ATG Handle (only for E6420 ATG systems). 4. Remove the SD Card. 6. Base Cover 9 Removing the Base Cover 1. Follow the procedures in Before Working On Your Computer. 2.

Owners Manual - Page 28

Installing the Base Cover 1. 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 Place the base cover to the computer. 3. Install the Battery. 5. Tighten the screws that secure the base cover to align the...

Owners Manual - Page 35

... Card 12 Removing the Memory Card 1. Remove the Secure Digital (SD) card. 6. Remove the ATG Handle (only for E6420 ATG systems). 4. Remove the base cover. 7. Use your fingertips to spread apart the securing clips on the system board by...the memory module pops up. 8. Remove the ATG Port Cover (only for E6420 ATG systems). 3. Follow the procedures in Before Working On Your Computer 2.

Owners Manual - Page 36

Install the Base Cover. 4. Install the ATG Handle (only for E6420 ATG systems). 7. Push the memory module into the memory slot. 2. Install the Battery. 6. Press the clips to secure the memory module to the system board. 3. Follow the procedures in After Working Inside Your Computer. 36 Installing the Memory Card 1. Install the Secure...

Owners Manual - Page 37

... systems). 3. Disconnect the antenna cables from the WLAN card. 8. Remove the Secure Digital (SD) card. 6. Follow the procedures in Before Working On Your Computer. 2. Remove the ATG Handle (only for E6420 ATG systems). 4. Remove the screw that secures the WLAN card to the computer. 37 Remove the battery. 5. Remove the base cover. 7.

Owners Manual - Page 39

... WLAN card to their respective connectors marked on the WLAN card. 4. Install the ATG Handle (only for E6420 ATG systems). 5. Install the base cover. 7. Install the Secure Digital (SD) card. 8. Follow the procedures in After Working Inside Your Computer. 39 Connect the antenna cables to the computer. 3. Installing the Wireless Local Area...

Owners Manual - Page 41

... the screw that secures the WWAN card to the computer. 41 Follow the procedures in Before Working On Your Computer. 2. 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. Remove the Base Cover. 7. Wireless Wide Area Network (WWAN) Card 14...

Owners Manual - Page 43

Follow the procedures in After Working Inside Your Computer. 43 Connect the antenna cables to the computer. 3. Install the Secure Digital (SD) Card. 6. Replace and tighten .... 2. Install the Battery. 7. Installing the Wireless Wide Area Network (WWAN) Card 1. Install the Base Cover. 5. Install the ATG Handle (only for E6420 ATG systems). 8. Install the ATG Port Cover (only for...

Owners Manual - Page 45

Remove the Base Cover. 7. Disconnect any antennas routed over the coin cell battery. 8. Remove the SD Card. 6. Remove the Battery. 5. Follow the procedures in Before Working on Your Computer. 2. Coin-Cell Battery 15 Removing the Coin-Cell Battery 1. Disconnect the coin-cell battery cable from the system board. 45 Remove the ...

Owners Manual - Page 46

Place the coin-cell battery in After Working Inside Your Computer. 46 Install the Battery. 7. Installing the Coin-Cell Battery 1. Connect any antennas that were routed over the coin cell battery. 4. Follow the procedures in its location. 2. Install the ATG Handle (only for E6420 ATG systems). 8. Install the Base Cover. 5. Install the ATG...

Owners Manual - Page 47

Remove the Battery. 5. Disconnect the heat sink assembly cable. 8. Follow the procedures in Before Working On Your Computer. 2. Remove the SD Card. 6. Remove the ATG Handle (only for E6420 ATG systems). 4. Remove the Base Cover. 7. Heat Sink 16 Removing The Heat Sink 1. Remove the ATG Port Cover (only for E6420 ATG systems). 3. Loosen the screws securing the heat sink. 47

Owners Manual - Page 49

... systems). 11. Place the heat sink assembly into the system. 2. Install the ATG Handle (only for E6420 ATG systems). 10. 11. Insert the processor back into the system. 4. Rotate the processor cam lock in After Working Inside Your Computer. 49 Install the Secure Digital (SD) Card. 8. Connect the heat sink assembly cable...

Owners Manual - Page 51

Remove the Secure Digital Card. 6. Follow the procedures in Before Working On Your Computer. 2. Remove the ATG Handle (only for E6420 ATG systems). 4. Remove the Hard Drive. 8. Remove the screw that secures the bluetooth card to the computer 9. Remove the Battery. 5. Remove the bluetooth card from ...

Owners Manual - Page 53

... the bluetooth cable to the computer. 3. Install the ATG Handle (only for E6420 ATG systems). 8. Follow the procedures in After Working Inside Your Computer. 53 Install the Base Cover. 5. Install the SD Card. 6. Install the ATG Port Cover (only for E6420 ATG systems). 9. Replace and tighten the screw to secure the bluetooth card...

Owners Manual - Page 65

Remove the ATG Port Cover (only for E6420 ATG systems). 3. Remove the Optical Drive. 8. Remove the screws that secure the palm rest assembly to the...screws that secure the palm rest assembly to the computer. 65 Remove the Battery. 5. Remove the ATG Handle (only for E6420 ATG systems). 4. Remove the SD Card. 6. Remove the Keyboard Trim. 12. Palm Rest 21 Removing the Palm Rest Assembly ...

Owners Manual - Page 122

... 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-in/stereo headphones/external speakers connector two 0.5 W (typical) per channel keyboard function keys...

Owners Manual - Page 123

...(WWAN) Ports and Connectors Audio Video Network adapter USB Memory card reader one microphone connector/stereo headphones/ external speakers connector • one 15-pin VGA connector &#...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....