UTStarcom CDM8945vw Speaker Replacement

Введение

The purpose of the speaker on the UTStarcom CDM8945vw device is to produce audio that can be heard by the listener on a call. This component is important if the caller wants to receive auditory information from the person on the other end of the line. If the speaker is not working on the device, then follow this guide to properly replace the speaker.

There are no special requirements nor are there any harmful hazards present in replacing the speaker.

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Шаг 1 Battery

UTStarcom CDM8945vw Speaker Replacement, Battery: шаг 1, изображение 1 из 1

Push the highlighted button in the direction in which the antenna is pointing. The battery will release and pop up.

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Шаг 2

Remove the battery.

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Шаг 3 Antenna

UTStarcom CDM8945vw Speaker Replacement, Antenna: шаг 3, изображение 1 из 1

Identify the antenna. It is the extendable plastic component pictured here.

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Шаг 4

Twist the base in a counter-clockwise motion to unscrew the antenna.

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Шаг 5

The antenna should slide right out of the phone when finished.

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Шаг 6 Speaker

UTStarcom CDM8945vw Speaker Replacement, Speaker: шаг 6, изображение 1 из 1

Remove the small rubber grommet using the plastic opening tool.

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Шаг 7

Remove five screws using a Phillips #00 screwdriver.

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Шаг 8

Use the plastic opening tool to separate the two pieces that form the outer case of the phone.
Prying the two pieces apart may be difficult. Carefully apply a moderate amount of pressure when attempting to separate the two pieces or else you will risk breaking them.

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Шаг 9

Remove the back piece of the outer case.

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Шаг 10

Remove the speaker using a plastic opening tool.
Apply a small amount of force when removing the broken speaker from the motherboard. If you apply a large amount of force, you may rip out the wires and damage the motherboard.

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Шаг 11

Remove the wire attached to the speaker from the motherboard using tweezers.
Apply a small amount of force when removing the wire from the motherboard. If you apply a large amount of force, you may rip out the wires and damage the motherboard.

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