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简介

Use this guide to fix the button pins of your Onkyo TX-800 if they are crooked.

  1. Onkyo TX-800 Button Pins Repair, Disassembling Onkyo TX-800 Top case: 步骤 1 中的图像 1,3 Onkyo TX-800 Button Pins Repair, Disassembling Onkyo TX-800 Top case: 步骤 1 中的图像 2,3 Onkyo TX-800 Button Pins Repair, Disassembling Onkyo TX-800 Top case: 步骤 1 中的图像 3,3
    • Remove the two screws on both sides of the receiver. Keep these and the rest of the screws in a safe place.

  2. Onkyo TX-800 Button Pins Repair: 步骤 2 中的图像 1,2 Onkyo TX-800 Button Pins Repair: 步骤 2 中的图像 2,2
    • Remove the top screw on the back panel.

  3. Onkyo TX-800 Button Pins Repair: 步骤 3 中的图像 1,2 Onkyo TX-800 Button Pins Repair: 步骤 3 中的图像 2,2
    • Slide off the case to expose the internal components of the receiver.

  4. Onkyo TX-800 Button Pins Repair, Face plate: 步骤 4 中的图像 1,3 Onkyo TX-800 Button Pins Repair, Face plate: 步骤 4 中的图像 2,3 Onkyo TX-800 Button Pins Repair, Face plate: 步骤 4 中的图像 3,3
    • Unscrew the three screws on top of the face plate.

  5. Onkyo TX-800 Button Pins Repair: 步骤 5 中的图像 1,2 Onkyo TX-800 Button Pins Repair: 步骤 5 中的图像 2,2
    • Unscrew the one screw on the bottom of the front panel.

  6. Onkyo TX-800 Button Pins Repair: 步骤 6 中的图像 1,3 Onkyo TX-800 Button Pins Repair: 步骤 6 中的图像 2,3 Onkyo TX-800 Button Pins Repair: 步骤 6 中的图像 3,3
    • Simultaneously push down on the head of the snap on each end of the device with your thumbs and push to seperate the face plate. This may take some force.

  7. Onkyo TX-800 Button Pins Repair, Logic board: 步骤 7 中的图像 1,3 Onkyo TX-800 Button Pins Repair, Logic board: 步骤 7 中的图像 2,3 Onkyo TX-800 Button Pins Repair, Logic board: 步骤 7 中的图像 3,3
    • On the inside middle of the face plate you will see two screws in the logic board. Unscrew these two screws.

  8. Onkyo TX-800 Button Pins Repair: 步骤 8 中的图像 1,2 Onkyo TX-800 Button Pins Repair: 步骤 8 中的图像 2,2
    • You will see the same snaps along the top of the logic board. Press the heads of the snaps down and pull the logic board out and up.

  9. Onkyo TX-800 Button Pins Repair, Onkyo TX-800 Button Pins Repair: 步骤 9 中的图像 1,2 Onkyo TX-800 Button Pins Repair, Onkyo TX-800 Button Pins Repair: 步骤 9 中的图像 2,2
    • You will see that each button on the face plate has a button pin that presses the corresponding button on the logic board. Visually check if any of these pins are bent or broken.

  10. Onkyo TX-800 Button Pins Repair: 步骤 10 中的图像 1,1
    • If any of the pins are bent use your pliers to bend the pins back into shape.

    • Take caution that too much force can break the button pins.

结论

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

Ryan

于2010年04月13日注册

108 声望

创作了3篇指南

团队

Cal Poly, Team 27-92, Amido Spring 2010 Cal Poly, Team 27-92, Amido Spring 2010 的会员

CPSU-AMIDO-S10S27G92

4 名成员

创作了7篇指南

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