Headphone Jack Replacement

步骤 1 Headphone Jack

Headphone Jack Replacement, Headphone Jack: 步骤 1 中的图像 1，1

Have all of the tools and parts ready for use.

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步骤 2

Headphone Jack Replacement: 步骤 2 中的图像 1，2

Headphone Jack Replacement: 步骤 2 中的图像 2，2

Cut off the old faulty headphone jack.
Use the wire strippers to strip off the outermost rubber sheathing to expose the individual cords inside.
Most headphones have 3 internal wires, sometimes 4.

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步骤 3

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Unscrew the new headphone jack casing.
Separate the wires.
If you can have it held, it will be easier for working with the soldering iron.

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步骤 4

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Headphone Jack Replacement: 步骤 4 中的图像 2，3

Headphone Jack Replacement: 步骤 4 中的图像 3，3

Begin adding solder to each of the contacts of the headphone jack.
Every so often wipe off the soldering iron on a piece of sponge/cloth.
Wipe off excess solder to keep it in good condition

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步骤 5

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Take the casing and thread it to the wire, make sure to put it right way around.
Trim excess wire. (optional)

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步骤 6

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Add solder to the ends of each of the wires.
Give it a few seconds to make sure it gets through the coating.

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步骤 7

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Headphone Jack Replacement: 步骤 7 中的图像 3，3

Solder the wire to the headphone jack.
Make sure each wire goes to the right connector.
Red and white wires connect to the signal. The remaining one connects the ground connector.

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步骤 8

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Use pliers to crimp the ground connection onto the wire to make it nice and secured.

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步骤 9

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Wrap around the contacts with electric tape to prevent shorts.
Move up the outer casing and screw it to the jack with pliers.

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步骤 10

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Test the headphone by plugging it into device.