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简介

This installation guide will demonstrate how to replace the power supply circuit board and power cable of the Sony DVP-SR200P. The mother will be exposed and is very fragile so be sure to handle with care. There may also be a possibility of getting shocked so be sure to follow our instructions carefully. The difficulty rating of this installation guide is moderate and very straightforward to follow.

配件

没有特定配件。

  1. Sony DVP-SR200P Power Supply Circuit Board Replacement, Top Cover: 步骤 1 中的图像 1,2 Sony DVP-SR200P Power Supply Circuit Board Replacement, Top Cover: 步骤 1 中的图像 2,2
    • Remove the five #1 Phillips screws (black, 3/16") attaching the cover to the DVD player.

    • One 3/16" screw on the right side of the DVD player.

    • One 3/16" screw on the left side of the DVD player (directly opposite of other screw).

    • Three 3/16" screws on the back of the DVD player.

  2. Sony DVP-SR200P Power Supply Circuit Board Replacement: 步骤 2 中的图像 1,2 Sony DVP-SR200P Power Supply Circuit Board Replacement: 步骤 2 中的图像 2,2
    • Slide the cover away from the front of the DVD player until it is off.

  3. Sony DVP-SR200P Power Supply Circuit Board Replacement, Processing Board: 步骤 3 中的图像 1,1
    • Remove the blue tape from the processing board by gently pulling upward.

  4. Sony DVP-SR200P Power Supply Circuit Board Replacement: 步骤 4 中的图像 1,2 Sony DVP-SR200P Power Supply Circuit Board Replacement: 步骤 4 中的图像 2,2
    • Use the tweezers to remove the four sets of wires connected to the processing board. Start with the cord located in front of the row of three cords.

    • The wires may be difficult to remove. Wiggling them while lifting them up may help remove them.

  5. Sony DVP-SR200P Power Supply Circuit Board Replacement: 步骤 5 中的图像 1,1
    • Handle the processing board with care. It is fragile.

    • Unscrew the two #1 Phillips screws (silver, 3/16") located on the two edge corners of the processing board.

  6. Sony DVP-SR200P Power Supply Circuit Board Replacement: 步骤 6 中的图像 1,1
    • Orient the DVD player so that you are facing the video and audio jacks.

    • Unscrew the two #1 Phillips screws (silver, 3/16") located on the outside of the DVD player

    • The processing board is now free to be removed and replaced.

  7. Sony DVP-SR200P Power Supply Circuit Board Replacement, Power Supply Circuit Board: 步骤 7 中的图像 1,1
    • Caution: The circuit board contains capacitors (they look like cylinders) that can shock you if they discharge. Be careful not to touch them as you work. If possible, use a capacitor discharge probe to safely rid the capacitors of dangerous charges.

    • Unhook the power supply connector from the power supply board by pressing down on the small latch.

  8. Sony DVP-SR200P Power Supply Circuit Board Replacement: 步骤 8 中的图像 1,1
    • Orient the DVD player so the back of the DVD player is opposite of you.

    • Unscrew the two silver 4.8 mm Phillips #1 screws that attach the power supply circuit board to the bottom of the DVD player.

结论

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

4等其他人完成本指南。

Brian Hua

于2013年01月11日注册

74 声望

创作了3篇指南

团队

Cal Poly, Team 5-17, Forte Winter 2013 Cal Poly, Team 5-17, Forte Winter 2013 的会员

CPSU-FORTE-W13S5G17

5 名成员

创作了6篇指南

2条评论

my sony home theater showing push power protector how to resolve it.

Vinod Kumar - 回复

Service center said that we need to change motherboard. plz help me out if you can

Vinod Kumar - 回复

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