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Dell Latitude D520 disassembly and power jack repair

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  1. Dell Latitude D520 disassembly and power jack repair, Dell Latitude D520 disassembly and power jack repair: passo 1, immagine 1 di 1

    • 1. unplug laptop

    • 2. remove battery

    • 3. remove screw

    • Remove disk drive by pressing in the pull mechanism, causing it to extend outwards, then use the pull handle to pull out disk drive.

    Traduci

  2. Dell Latitude D520 disassembly and power jack repair: passo 2, immagine 1 di 1

    • remove 2 retention screws

    • slide HD carriage out

    Traduci

  3. Dell Latitude D520 disassembly and power jack repair: passo 3, immagine 1 di 1

    • open laptop

    • with a small screwdriver carefully pry plastic cover

    • it helps to open the laptop all the way

    • be careful not to break these clips

    • The clips found under here were specially tricky

    Traduci

  4. Dell Latitude D520 disassembly and power jack repair: passo 4, immagine 1 di 3 Dell Latitude D520 disassembly and power jack repair: passo 4, immagine 2 di 3 Dell Latitude D520 disassembly and power jack repair: passo 4, immagine 3 di 3

    • remove screws X 2

    • carefully lift keyboard, being careful not to damage the flat cable.

    • lift up tab to release flat cable and remove keyboard

    Traduci

  6. Dell Latitude D520 disassembly and power jack repair: passo 5, immagine 1 di 3 Dell Latitude D520 disassembly and power jack repair: passo 5, immagine 2 di 3 Dell Latitude D520 disassembly and power jack repair: passo 5, immagine 3 di 3

    • disconnect the three wires

    • disconnect video connector

    • remove ground screw

    • remove 3 screws

    • remove last screw, note this screw is longer then the other three

    • remove screen

    Traduci

  7. Dell Latitude D520 disassembly and power jack repair: passo 6, immagine 1 di 3 Dell Latitude D520 disassembly and power jack repair: passo 6, immagine 2 di 3 Dell Latitude D520 disassembly and power jack repair: passo 6, immagine 3 di 3

    • Remove these 15 screws, they are all the same size

    • remove screw and cover

    • flip the laptop over

    • remove touchpad flat cable by gently pulling up.

    • remove 4 screws marked with the letter P

    Traduci

  8. Dell Latitude D520 disassembly and power jack repair: passo 7, immagine 1 di 1

    • remove top cover being careful not to break any clips

    Traduci

  9. Dell Latitude D520 disassembly and power jack repair: passo 8, immagine 1 di 2 Dell Latitude D520 disassembly and power jack repair: passo 8, immagine 2 di 2

    • remove 3 screws

    • carefully remove small metal piece that was being help down by the three screws

    Traduci

  10. Dell Latitude D520 disassembly and power jack repair: passo 9, immagine 1 di 2 Dell Latitude D520 disassembly and power jack repair: passo 9, immagine 2 di 2

    • remove 4 screws

    • remove 1 screw

    • being careful not to break any clips, separate bottom plastic cover from the mother board carriage.

    Traduci

  11. Dell Latitude D520 disassembly and power jack repair: passo 10, immagine 1 di 1

    • The middle part of my power connector had sheared away from its solder points on the motherboard.

    • I had to use a bit of flux, but I managed to re-tin all three contact point on the motherboard, as well as the pins in the connector.

    • I re-soldered the whole thing and used my trusty hot glue gun to encase the whole connector to prevent it from happening again anytime soon.

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Conclusione

To reassemble your device, follow these instructions in reverse order.

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otrebla

Membro da: 01/08/11

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