Montgomery Ward GEN-39500 Subwoofer Replacement - iFixit 维修指南

简介

The subwoofer produces the lower frequencies of sounds being played. This guide will show you how to replace the subwoofer in case the cone of the speaker is damaged.

你所需要的

步骤 1 Back Cover

Montgomery Ward GEN-39500 Subwoofer Replacement, Back Cover: 步骤 1 中的图像 1，1

Remove the nine 35 mm Phillips screws securing the back cover of the case.

步骤 2

Montgomery Ward GEN-39500 Subwoofer Replacement: 步骤 2 中的图像 1，1

Carefully remove the back cover.
Soldered wires connect electronics on the back cover to the internal electronics. Be careful not to break any connections.

步骤 3

Montgomery Ward GEN-39500 Subwoofer Replacement: 步骤 3 中的图像 1，2

Montgomery Ward GEN-39500 Subwoofer Replacement: 步骤 3 中的图像 2，2

Unplug the black and yellow wires connecting the power supply unit to the rest of the electronics:
This is not necessarily required. This step is to allow the back cover more movement as you work on the inside of the unit.

步骤 4 Subwoofer

Montgomery Ward GEN-39500 Subwoofer Replacement, Subwoofer: 步骤 4 中的图像 1，2

Montgomery Ward GEN-39500 Subwoofer Replacement, Subwoofer: 步骤 4 中的图像 2，2

Unsolder the wires leading to and from the subwoofer.

步骤 5

Montgomery Ward GEN-39500 Subwoofer Replacement: 步骤 5 中的图像 1，1

Unscrew the four 12.5 mm Phillips screws holding the subwoofer in place.
One of the screws holds down a metal cable organizer. For better cable organization after reassembly keep track of this organizer.

步骤 6

Montgomery Ward GEN-39500 Subwoofer Replacement: 步骤 6 中的图像 1，1

Remove the subwoofer.
The process is the same for both sides.

结论

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

作者

与2其他贡献者

Dustin Platt

于04/01/15注册

931 声望

创作了6篇指南

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团队

Cal Poly, Team 12-5, Lancaster Spring 2015 Cal Poly, Team 12-5, Lancaster Spring 2015 的会员

CPSU-LANCASTER-S15S12G5

4 名成员

创作了13篇指南

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