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Sony Vaio PCG-TR3A Teardown

简介

Introduction

Disassembly outline

  1. Battery
    • Optical Drive
  2. Memory Cover
    • RAM Memory
  3. Keyboard/Trackpad/Top Cover
    • Hard Drive
    • Mini-PCI Slot
    • Wi-Fi Card
    • Internal Battery
    • Display
  4. Side Bezel
    • Fan
      • Processor
  5. Plastics
    • Motherboard

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  1. Sony Vaio PCG-TR3A Teardown, Removing The Battery: 步骤 1 中的图像 1，3 Sony Vaio PCG-TR3A Teardown, Removing The Battery: 步骤 1 中的图像 2，3 Sony Vaio PCG-TR3A Teardown, Removing The Battery: 步骤 1 中的图像 3，3

    • Unplug the power cable before removing the battery.

    • Slide the 2 sliders on the under side of the laptop to the unlock position, as shown.

    • Grasp the battery and tilt it out at an angle - not straight out.

    编辑

  2. Sony Vaio PCG-TR3A Teardown, Removing Memory Cover/Replacing RAM: 步骤 2 中的图像 1，2 Sony Vaio PCG-TR3A Teardown, Removing Memory Cover/Replacing RAM: 步骤 2 中的图像 2，2

    • Unscrew the pictured screwed holding the memory cover in place.

    • Pry the cover open carefully (flathead screwdriver might help)

    • To remove the RAM memory sticks, push both metal pieces holding them in place outwards, and the sticks will pop up. -picture of RAM inside -

    • Pull the sticks out carefully. - Picture of the RAM stick -

    • Using a small spudger, pry up the two rubber feet to reveal the screw holes underneath.

    编辑

  3. Sony Vaio PCG-TR3A Teardown, Removing Rear Cover: 步骤 3 中的图像 1，1

    • Unscrew the rest of the screws on the underside of the PCG-TR3A.

    • Note: for ease of reassembly, keep track of which screws go where.

    编辑

  5. Sony Vaio PCG-TR3A Teardown, Removing Keyboard: 步骤 4 中的图像 1，2 Sony Vaio PCG-TR3A Teardown, Removing Keyboard: 步骤 4 中的图像 2，2

    • Flip the laptop over and open the display carefully - the keyboard and bezel will be loose.

    • Lift the keyboard away from the top carefully.

    • **WARNING** The keyboard has a connector to the motherboard. Disconnect this before completely removing it.

    编辑

  6. Sony Vaio PCG-TR3A Teardown, Removing Trackpad and Palm Rest: 步骤 5 中的图像 1，2 Sony Vaio PCG-TR3A Teardown, Removing Trackpad and Palm Rest: 步骤 5 中的图像 2，2

    • Remove the one screw holding the top assembly on.

    • Unplug the trackpad connector from the board.

    • Maneuver the palm rest away from the bottom half of the machine. Both the palm rest and trackpad will come off together.

    编辑

  7. Sony Vaio PCG-TR3A Teardown, Removing Hard Drive and Optical Drive: 步骤 6 中的图像 1，1

    • Remove the three screws holding the hard drive and optical drive in place.

    • Lift up on the connectors connecting the drives to the board and lift the drives up to remove them.

    编辑

  8. Sony Vaio PCG-TR3A Teardown, Removing Wi-Fi Card: 步骤 7 中的图像 1，1

    • To remove Wi-Fi card, first disconnect both display wires on the top right.

    • Then slide both of the metal pieces holding it down outwards, and it will pop up.

    • Carefully pull it out.

    编辑

  9. Sony Vaio PCG-TR3A Teardown, Removing The Motherboard: 步骤 8 中的图像 1，3 Sony Vaio PCG-TR3A Teardown, Removing The Motherboard: 步骤 8 中的图像 2，3 Sony Vaio PCG-TR3A Teardown, Removing The Motherboard: 步骤 8 中的图像 3，3

    • Remove the three screws holding the board in place.

    • Disconnect the ribbon cables connecting the daughterboards to the motherboard and the large connector in the middle of the board.

    • Lift up the board gently. There will be two connectors on the underside of the board. Disconnect them before completely removing the board.

    编辑
结论

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

2等其他人完成本指南。

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Kobi

于04/24/16注册

220 声望

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一条评论

I've used this info at least twice over many years to disassemble a Sony TR3.. thank you to those who provided it!

Medtech1 - 回复

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