GE 7-4836B Alarm Clock AM-FM Radio Speaker Replacement

简介

This guide involves further disassembly of the clock radio and will require using several different tools and techniques, including using a soldering iron. If you need help on how to use a soldering iron, consult this iFixit guide: 如何焊接和拆焊

你所需要的

步骤 1 Battery Compartment Cover

GE 7-4836B Alarm Clock AM-FM Radio Speaker Replacement, Battery Compartment Cover: 步骤 1 中的图像 1，3

GE 7-4836B Alarm Clock AM-FM Radio Speaker Replacement, Battery Compartment Cover: 步骤 1 中的图像 2，3

GE 7-4836B Alarm Clock AM-FM Radio Speaker Replacement, Battery Compartment Cover: 步骤 1 中的图像 3，3

Find the battery compartment on the bottom of the clock radio.
Using your thumb, push the compartment cover latch toward the battery.
With the latch pushed in, pull the compartment cover upward to remove it..

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步骤 2 Battery

GE 7-4836B Alarm Clock AM-FM Radio Speaker Replacement, Battery: 步骤 2 中的图像 1，2

GE 7-4836B Alarm Clock AM-FM Radio Speaker Replacement, Battery: 步骤 2 中的图像 2，2

Lift the battery from the compartment.
Pull the battery up and gently disconnect it from the battery connector.

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步骤 3 Screws

GE 7-4836B Alarm Clock AM-FM Radio Speaker Replacement, Screws: 步骤 3 中的图像 1，2

GE 7-4836B Alarm Clock AM-FM Radio Speaker Replacement, Screws: 步骤 3 中的图像 2，2

Using a Phillips #00 Screwdriver, unscrew the six 12mm screws from around the bottom of the clock radio.

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步骤 4 LCD Cover

GE 7-4836B Alarm Clock AM-FM Radio Speaker Replacement, LCD Cover: 步骤 4 中的图像 1，1

Gently pull the liquid crystal display (LCD) cover off.

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步骤 5 Clock Radio

GE 7-4836B Alarm Clock AM-FM Radio Speaker Replacement, Clock Radio: 步骤 5 中的图像 1，2

GE 7-4836B Alarm Clock AM-FM Radio Speaker Replacement, Clock Radio: 步骤 5 中的图像 2，2

Lift the top off. Two gray, plastic internal pieces will fall out when you do this; set them aside.

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步骤 6 Speaker

GE 7-4836B Alarm Clock AM-FM Radio Speaker Replacement, Speaker: 步骤 6 中的图像 1，2

GE 7-4836B Alarm Clock AM-FM Radio Speaker Replacement, Speaker: 步骤 6 中的图像 2，2

Grip the speaker.
Lift the speaker from the holder.
Turn the speaker over.

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步骤 7 Speaker from Wires

GE 7-4836B Alarm Clock AM-FM Radio Speaker Replacement, Speaker from Wires: 步骤 7 中的图像 1，3

GE 7-4836B Alarm Clock AM-FM Radio Speaker Replacement, Speaker from Wires: 步骤 7 中的图像 2，3

GE 7-4836B Alarm Clock AM-FM Radio Speaker Replacement, Speaker from Wires: 步骤 7 中的图像 3，3

The red wire is the + and the tan wire is the -. These wires are connected with solder.
Apply the hot soldering iron tip to the speaker connection solder.
Pull the speaker away from the wires.

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步骤 8 New Speaker

GE 7-4836B Alarm Clock AM-FM Radio Speaker Replacement, New Speaker: 步骤 8 中的图像 1，3

GE 7-4836B Alarm Clock AM-FM Radio Speaker Replacement, New Speaker: 步骤 8 中的图像 2，3

GE 7-4836B Alarm Clock AM-FM Radio Speaker Replacement, New Speaker: 步骤 8 中的图像 3，3

Attach a new 65 mm speaker, model #115048352530, with the wire connectors. Match the red wire to the + and the tan wire to the -.
Solder the wires to connect. Let the solder cool.
Reverse Step 6 to insert the new speaker in holder.