Dell Inspiron N4020- Manuals

Back to Contents Page   Flashing the BIOS Dell™ Inspiron™ N4020/N4030 Service Manual    1. Turn on the computer.   2. Go to support.dell.com/support/downloads .   3. Click Select Model .   4. Locate the BIOS update file for your computer: If you have your computer's Service Tag: a.   Click Enter a S...

Back to Contents Page   Internal Card With Bluetooth ®  Wireless Technology Dell™ Inspiron™ N4020/N4030 Service Manual     Removing the Bluetooth Card    Replacing the Bluetooth Card       If you ordered a card with Bluetooth wireless technology with your computer, it is already installed.   Removin...

Back to Contents Page   Camera Dell™ Inspiron™ N4020/N4030 Service Manual     Removing the Camera    Replacing the Camera         Removing the Camera   1. Follow the instructions in Before You Begin .   2. Remove the battery (see Removing the Battery ).   3. Follow the instructions from step 3 to st...

  Replacing the Camera   1. Follow the instructions in Before You Begin .   2. Secure the camera module using the tabs on the display cover.   3. Connect the camera cable to the connector on the camera module.   4. Replace the display bezel (see Replacing the Display Bezel ).   5. Replace the displa...

Back to Contents Page   Processor Module Dell™ Inspiron™ N4020/N4030 Service Manual     Removing the Processor Module    Replacing the Processor Module             Removing the Processor Module   1. Follow the instructions in Before You Begin .   2. Remove the thermal cooling assembly (see Removing ...

Back to Contents Page   Thermal Cooling Assembly Dell™ Inspiron™ N4020/N4030 Service Manual     Removing the Thermal Cooling Assembly    Replacing the Thermal Cooling Assembly         Removing the Thermal Cooling Assembly   1. Follow the instructions in Before You Begin .   2. Follow the instruction...

Back to Contents Page   Display Dell™ Inspiron™ N4020/N4030 Service Manual     Display Assembly    Display Bezel    Display Panel         Display Assembly   Removing the Display Assembly   1. Follow the instructions in Before You Begin .   2. Remove the battery (see Removing the Battery ).   3. Foll...

  Replacing the Display Assembly   1. Follow the instructions in Before You Begin .   2. Place the display assembly in position and replace the two screws (one on each side) that secure the display assembly to the computer base.   3. Connect the display cable to the connector on the system board.   ...

  Replacing the Display Bezel   1. Follow the instructions in Before You Begin .   2. Route the Mini-Card antenna cables and the display cable on the display hinges.   3. Realign the display bezel over the display panel, and gently snap into place.   4. Replace the display assembly (see Replacing th...

  10. Remove the four screws (two on each side) that secure the display-panel brackets to the display panel.   Replacing the Display Panel   1. Follow the instructions in Before You Begin .   2. Replace the four screws (two on each side) that secure the display-panel brackets to the display panel.  ...

Back to Contents Page   Hard Drive Dell™ Inspiron™ N4020/N4030 Service Manual     Removing the Hard Drive    Replacing the Hard Drive             Removing the Hard Drive   1. Follow the instructions in Before You Begin .   2. Remove the battery (see Removing the Battery ).     3. Remove the two scre...

  Replacing the Hard Drive   1. Follow the instructions in Before You Begin .   2. Remove the new drive from its packaging. Save the original packaging for storing or shipping the hard drive.   3. Align the screw holes on the hard-drive bezel with the screw holes on the hard drive and replace the tw...

Back to Contents Page   Keyboard Dell™ Inspiron™ N4020/N4030 Service Manual     Removing the Keyboard    Replacing the Keyboard         Removing the Keyboard   1. Follow the instructions in Before You Begin .   2. Remove the battery (see Removing the Battery ).   3. Follow the instructions from step...

  11. Slide the tabs on the keyboard out of the slots on the palm rest.   12. Ease the keyboard up until it clears off the palm rest.     13. Without pulling hard on the keyboard, hold it towards the display.   14. Lift the connector latch that secures the keyboard cable to the connector on the syst...

Back to Contents Page   Wireless Mini-Card Dell™ Inspiron™ N4020/N4030 Service Manual     Removing the Mini-Card    Replacing the Mini-Card         If you ordered a wireless Mini-Card with your computer, the card is already installed. Your computer supports one half Mini-Card slot — Wireless Local A...

  9. Remove the screw that secures the Mini-Card to the connector on the I/O board.   10. Lift the Mini-Card out of the I/O board connector.   Replacing the Mini-Card   1. Follow the instructions in Before You Begin .   2. Remove the new Mini-Card from its packaging.         3. Insert the Mini-Card ...

Back to Contents Page   Optical Drive Dell™ Inspiron™ N4020/N4030 Service Manual     Removing the Optical Drive    Replacing the Optical Drive         Removing the Optical Drive   1. Follow the instructions in Before You Begin .   2. Remove the battery (see Removing the Battery ).   3. Remove the sc...

  Replacing the Optical Drive   1. Follow the instructions in Before You Begin .   2. Align the screw holes on the optical-drive bracket with the screw holes on the optical drive and replace the two screws.   3. Slide the optical-drive assembly into the optical-drive compartment until it is fully se...

Back to Contents Page   Palm Rest Dell™ Inspiron™ N4020/N4030 Service Manual     Removing the Palm Rest    Replacing the Palm Rest         Removing the Palm Rest   1. Follow the instructions in Before You Begin .   2. Remove the battery (see Removing the Battery ).   3. Follow the instructions from ...

  10. Remove the five screws on the palm rest.     11. Starting at the right/left of the palm rest, use your fingers to separate the palm rest from the computer base.   12. Lift the palm rest off the computer base.   Replacing the Palm Rest   1. Follow the instructions in Before You Begin .   2. Ali...

Back to Contents Page   Power Button Board Dell™ Inspiron™ N4020/N4030 Service Manual     Removing the Power Button Board    Replacing the Power Button Board         Removing the Power Button Board   1. Follow the instructions in Before You Begin .   2. Remove the battery (see Removing the Battery )...

  Replacing the Power Button Board   1. Follow the instructions in Before You Begin .   2. Align the screw hole on the power button board with the screw hole on the palm rest and replace the screw.   3. Adhere the power button board cable on the palm rest.   4. Turn the palm rest over.   5. Replace ...

Back to Contents Page   Battery Dell™ Inspiron™ N4020/N4030 Service Manual     Removing the Battery    Replacing the Battery         Removing the Battery   1. Follow the instructions in Before You Begin .   2. Shut down the computer and turn it over.   3. Slide the battery release latch to the unloc...

Back to Contents Page   Speakers Dell™ Inspiron™ N4020/N4030 Service Manual     Removing the Speakers    Replacing the Speakers         Removing the Speakers   1. Follow the instructions in Before You Begin .   2. Follow the instructions from step 2 to step 13 in Removing the System Board .   3. Lif...

Back to Contents Page   System Board Dell™ Inspiron™ N4020/N4030 Service Manual     Removing the System Board    Replacing the System Board    Entering the Service Tag in the BIOS         Removing the System Board   1. Follow the instructions in Before You Begin .   2. Press and eject any installed ...