Benutzeranleitung / Produktwartung N4020 des Produzenten Dell
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Dell™Inspiron™N4020/N4030ServiceManual Notes, Cautions, and Warnings Information in this document is subject to change without notice. © 2010DellInc.Allrightsreserved. Reproduction of these materials in any manner whatsoever without the written permission of Dell Inc.
Back to Contents Page Module Cover Dell™Inspiron™N4020/N4030ServiceManual Removing the Module Cover Replacing the Module Cover Removing the Module Cover 1. Follow the instructions in Before You Begin .
Back to Contents Page Battery Latch Assembly Dell™Inspiron™N4020/N4030ServiceManual Removing the Battery Latch Assembly Replacing the Battery Latch Assembly Removing the Battery Latch Assembly 1.
5. Replace the I/O board (see Replacing the I/O Board ). 6. Follow the instructions from step 6 to step 18 in Replacing the System Board . Back to Contents Page CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer.
Back to Contents Page Before You Begin Dell™Inspiron™N4020/N4030ServiceManual Recommended Tools Turning Off Your Computer Before Working Inside Your Computer This manual provides procedures for removing and installing components in your computer.
1. Ensure that the work surface is flat and clean to prevent the computer cover from being scratched. 2. Turn off your computer (see Turning Off Your Computer ) and all attached devices. 3. Disconnect all telephone or network cables from the computer.
Back to Contents Page Flashing the BIOS Dell™Inspiron™N4020/N4030ServiceManual 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.
Back to Contents Page Internal Card With Bluetooth ® Wireless Technology Dell™Inspiron™N4020/N4030ServiceManual Removing the Bluetooth Card Replacing the Bluetooth Card If you ordered a card with Bluetooth wireless technology with your computer, it is already installed.
3. Replace the palm rest (see Replacing the Palm Rest ). 4. Replace the keyboard (see Replacing the Keyboard ). 5. Replace the memory module(s) (see Replacing the Memory Module(s) ). 6. Replace the module cover (see Replacing the Module Cover ).
Back to Contents Page Camera Dell™Inspiron™N4020/N4030ServiceManual 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 ).
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 ).
Back to Contents Page Coin - Cell Battery Dell™Inspiron™N4020/N4030ServiceManual Removing the Coin - Cell Battery Replacing the Coin - Cell Battery Removing the Coin - Cell Battery 1. Follow the instructions in Before You Begin .
Back to Contents Page Processor Module Dell™Inspiron™N4020/N4030ServiceManual Removing the Processor Module Replacing the Processor Module Removing the Processor Module 1. Follow the instructions in Before You Begin .
1. Follow the instructions in Before You Begin . 2. Align the pin - 1 corner of the processor module with the pin - 1 corner of the ZIF socket, then place the processor module. When the processor module is properly seated, all four corners are aligned at the same height.
Back to Contents Page Thermal Cooling Assembly Dell™Inspiron™N4020/N4030ServiceManual Removing the Thermal Cooling Assembly Replacing the Thermal Cooling Assembly Removing the Thermal Cooling Assembly 1.
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Back to Contents Page Display Dell™Inspiron™N4020/N4030ServiceManual Display Assembly Display Bezel Display Panel Display Assembly Removing the Display Assembly 1. Follow the instructions in Before You Begin .
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.
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.
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Back to Contents Page Hard Drive Dell™Inspiron™N4020/N4030ServiceManual Removing the Hard Drive Replacing the Hard Drive Removing the Hard Drive 1. Follow the instructions in Before You Begin .
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 two screws.
Back to Contents Page I/O Board Dell™Inspiron™N4020/N4030ServiceManual Removing the I/O Board Replacing the I/O Board Removing the I/O Board 1. Follow the instructions in Before You Begin . 2.
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Back to Contents Page Keyboard Dell™Inspiron™N4020/N4030ServiceManual 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 ).
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 system board and remove the keyboard cable.
7. Replace the memory module(s) (see Replacing the Memory Module(s) ). 8. Replace the module cover (see Replacing the Module Cover ). 9. Follow the instructions from step 3 to step 4 in Replacing the Optical Drive . 10. Follow the instructions from step 4 to step 5 in Replacing the Hard Drive .
Back to Contents Page Memory Module(s) Dell™Inspiron™N4020/N4030ServiceManual Removing the Memory Module(s) Replacing the Memory Module(s) You can increase your computer memory by installing memory modules on the system board.
2. Align the notch in the memory module with the tab in the memory - module connector. 3. Slide the memory module firmly into the slot at a 45 - degree angle, and press the memory module down until it clicks into place. If you do not hear the click, remove the memory module and reinstall it.
Back to Contents Page Wireless Mini - Card Dell™Inspiron™N4020/N4030ServiceManual Removing the Mini - Card Replacing the Mini - Card If you ordered a wireless Mini - Card with your computer, the card is already installed.
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.
6. Secure the unused antenna cables in the protective mylar sleeve. 7. Replace the keyboard (see Replacing the Keyboard ). 8. Replace the memory module(s) (see Replacing the Memory Module(s) ). 9. Replace the module cover (see Replacing the Module Cover ).
Back to Contents Page Optical Drive Dell™Inspiron™N4020/N4030ServiceManual Removing the Optical Drive Replacing the Optical Drive Removing the Optical Drive 1. Follow the instructions in Before You Begin .
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 seated.
Back to Contents Page Palm Rest Dell™Inspiron™N4020/N4030ServiceManual Removing the Palm Rest Replacing the Palm Rest Removing the Palm Rest 1. Follow the instructions in Before You Begin . 2.
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.
11. Replace the battery (see Replacing the Battery ). Back to Contents Page CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer.
Back to Contents Page Power Button Board Dell™Inspiron™N4020/N4030ServiceManual Removing the Power Button Board Replacing the Power Button Board Removing the Power Button Board 1. Follow the instructions in Before You Begin .
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.
Back to Contents Page Battery Dell™Inspiron™N4020/N4030ServiceManual 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.
Back to Contents Page Speakers Dell™Inspiron™N4020/N4030ServiceManual 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 .
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Back to Contents Page System Board Dell™Inspiron™N4020/N4030ServiceManual Removing the System Board Replacing the System Board Entering the Service Tag in the BIOS Removing the System Board 1.
13. Lift the system board assembly to disconnect the connector on the system board from the connector on the I/O board. 14. Turn the system board assembly over. 15. Remove the coin - cell battery (see Removing the Coin - Cell Battery ). 16.
2. Turn on the computer. 3. Press <F2> during POST to enter the system setup program. 4. Navigate to the security tab and enter the service tag in the Set Service Tag field.
Back to Contents Page Dell™Inspiron™N4020/N4030ServiceManual Information in this document is subject to change without notice. © 2010DellInc.Allrightsreserved. Reproduction of these materials in any manner whatsoever without the written permission of Dell Inc.
Ein wichtiger Punkt beim Kauf des Geräts Dell N4020 (oder sogar vor seinem Kauf) ist das durchlesen seiner Bedienungsanleitung. Dies sollten wir wegen ein paar einfacher Gründe machen:
Wenn Sie Dell N4020 noch nicht gekauft haben, ist jetzt ein guter Moment, um sich mit den grundliegenden Daten des Produkts bekannt zu machen. Schauen Sie zuerst die ersten Seiten der Anleitung durch, die Sie oben finden. Dort finden Sie die wichtigsten technischen Daten für Dell N4020 - auf diese Weise prüfen Sie, ob das Gerät Ihren Wünschen entspricht. Wenn Sie tiefer in die Benutzeranleitung von Dell N4020 reinschauen, lernen Sie alle zugänglichen Produktfunktionen kennen, sowie erhalten Informationen über die Nutzung. Die Informationen, die Sie über Dell N4020 erhalten, werden Ihnen bestimmt bei der Kaufentscheidung helfen.
Wenn Sie aber schon Dell N4020 besitzen, und noch keine Gelegenheit dazu hatten, die Bedienungsanleitung zu lesen, sollten Sie es aufgrund der oben beschriebenen Gründe machen. Sie erfahren dann, ob Sie die zugänglichen Funktionen richtig genutzt haben, aber auch, ob Sie keine Fehler begangen haben, die den Nutzungszeitraum von Dell N4020 verkürzen könnten.
Jedoch ist die eine der wichtigsten Rollen, die eine Bedienungsanleitung für den Nutzer spielt, die Hilfe bei der Lösung von Problemen mit Dell N4020. Sie finden dort fast immer Troubleshooting, also die am häufigsten auftauchenden Störungen und Mängel bei Dell N4020 gemeinsam mit Hinweisen bezüglich der Arten ihrer Lösung. Sogar wenn es Ihnen nicht gelingen sollte das Problem alleine zu bewältigen, die Anleitung zeigt Ihnen die weitere Vorgehensweise – den Kontakt zur Kundenberatung oder dem naheliegenden Service.
