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O que você precisa

Este teardown (desmontagem analítica) não é um guia de reparo. Para reparar seu/sua Sony VAIO VGN T140P, use o nosso manual de serviço.

  1. Sony VAIO VGN-T140P Teardown, Sony VAIO VGN-T140P Teardown: passo 1, imagem 1 %32
    • Let's start with the tools and the victim...

    Citação de nicksmacandpchelp:

    would this run vista or 7

    I believe the requirements for Vista / 7 are 2+ GB of RAM (with 4 recommended). It certainly wouldn't run it fast, by any standards.

    Adam Hintz - Responder

  2. Sony VAIO VGN-T140P Teardown: passo 2, imagem 1 %32
    • Remove the battery by moving the 2 release tabs.

  3. Sony VAIO VGN-T140P Teardown: passo 3, imagem 1 %32
    • Remove 3 screws holding the keyboard.

  4. Sony VAIO VGN-T140P Teardown: passo 4, imagem 1 %32 Sony VAIO VGN-T140P Teardown: passo 4, imagem 2 %32
    • Loosen 2 latches holding the keyboard down with the flat tip screwdriver, one by the F5 key, and the other by the Num Lock key. Move keyboard towards the touch pad and pull up.

    • Remove the ribbon carefully.

    • I added this step separate for the ones that just want to upgrade the RAM.

    You forget there a brown flip that hold the keyboard cable, All you had to do was to flip the brown clip to the left upper position...the cable is loose...

    trypticon31 - Responder

  5. Sony VAIO VGN-T140P Teardown: passo 5, imagem 1 %32
    • Remove 8 screws under the computer.

  6. Sony VAIO VGN-T140P Teardown: passo 6, imagem 1 %32 Sony VAIO VGN-T140P Teardown: passo 6, imagem 2 %32
    • Remove the power button and cap on opposite side.

  7. Sony VAIO VGN-T140P Teardown: passo 7, imagem 1 %32 Sony VAIO VGN-T140P Teardown: passo 7, imagem 2 %32
    • Remove one screw from top and one from under cap opposite of the power button.

  8. Sony VAIO VGN-T140P Teardown: passo 8, imagem 1 %32 Sony VAIO VGN-T140P Teardown: passo 8, imagem 2 %32
    • Unsnap the top cover carefully around the edges.

    • Disconnect 3 ribbons and pull top carefully towards the left side. Remove ribbon from the motherboard.

  9. Sony VAIO VGN-T140P Teardown: passo 9, imagem 1 %32
    • Remove the RAM.

  10. Sony VAIO VGN-T140P Teardown: passo 10, imagem 1 %32 Sony VAIO VGN-T140P Teardown: passo 10, imagem 2 %32 Sony VAIO VGN-T140P Teardown: passo 10, imagem 3 %32
    • Remove the RAM.

    • Remove the hard drive metal bracket. Mine had 2 screws but I believe there are supposed to be 4 (lost them when I replaced the hard rive last time). Disconnect ribbon from motherboard.

    • Remove the wireless card. There are 2 antennas connected to it, the back wire goes on the main, gray on aux.

  11. Sony VAIO VGN-T140P Teardown: passo 11, imagem 1 %32 Sony VAIO VGN-T140P Teardown: passo 11, imagem 2 %32
    • Remove one screw form the sound card. Disconnect one ribbon and one connector (under) from card.

  12. Sony VAIO VGN-T140P Teardown: passo 12, imagem 1 %32 Sony VAIO VGN-T140P Teardown: passo 12, imagem 2 %32
    • Remove the DVD drive by unscrewing 5 screws, make sure to open the drive with the paper clip to access the last one.

  13. Sony VAIO VGN-T140P Teardown: passo 13, imagem 1 %32 Sony VAIO VGN-T140P Teardown: passo 13, imagem 2 %32
    • Remove one screw from the network/modem combo card. Disconnect 3 connectors and one ribbon from cards. There is an additional connector on the motherboard.

  14. Sony VAIO VGN-T140P Teardown: passo 14, imagem 1 %32 Sony VAIO VGN-T140P Teardown: passo 14, imagem 2 %32
    • Time to remove the screen. Remove 2 screws holding the hinges down

    • Remove ground screw and wire.

  15. Sony VAIO VGN-T140P Teardown: passo 15, imagem 1 %32 Sony VAIO VGN-T140P Teardown: passo 15, imagem 2 %32 Sony VAIO VGN-T140P Teardown: passo 15, imagem 3 %32
    • Remove 4 bezel screw covers. Remove 4 screws.

    • Remove 2 caps from hinges. Remove bezel.

    • Remove 4 screws holding screen. Disconnect one connector from the power module

  16. Sony VAIO VGN-T140P Teardown: passo 16, imagem 1 %32
    • Disconnect one ribbon from the back of the screen.

  17. Sony VAIO VGN-T140P Teardown: passo 17, imagem 1 %32 Sony VAIO VGN-T140P Teardown: passo 17, imagem 2 %32 Sony VAIO VGN-T140P Teardown: passo 17, imagem 3 %32
    • At last, the motherboard. Remove 2 screws holding a plastic bracket down.

    • Disconnect the ribbon connector and remove 3 screws.

  18. Sony VAIO VGN-T140P Teardown: passo 18, imagem 1 %32
    • Remove the memory stick reader.

  19. Sony VAIO VGN-T140P Teardown: passo 19, imagem 1 %32
    • All done! Sorry for the crappy picture.

    • Just in case you are wondering, is back together and working like a champ.

    What´s with the fuzzy pictures?

    ibrian - Responder

    Citação de ibrian:

    What´s with the fuzzy pictures?

    I have the same question. In order to make the pictures really useful, they should be in sharp focus, with proper lighting. A picture in sharp focus, even if it is from a slightly longer distance, is far superior to a close up that is out of focus. The use of a flash should be avoided at all costs. Often the flash will often blow out critical parts of the picture.

    ershler - Responder

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Membro desde: 10/24/09

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3 comentários

thank you for sharing your knowledge, even with "fuzzy pictures" I found this to be very helpful and useful ... I look forward to reading more of your material ... Jim 8)

James Nickerson - Responder

thank you for sharing your knowledge, even with the "fuzzy" pictures I found this article/repair Manuel to be very useful and helpful ... once again, thank you ...

James Nickerson - Responder

just a note to some that might find using a very small pair of needle nose pliers with serrated teeth for replacing the tiny pieces of plastic that secures the ribbons in place ... I have a pair, but they are just a bit too big and I need to find a source for some really small serrated tip pliers, so if anyone can direct me to a source, this would be most helpful and appreciated ... thanks, Jim

James Nickerson - Responder

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