VTech CS6719-2 Speaker Replacement

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VTech CS6719-2 Speaker Replacement

VTech CS6719-2 Speaker Replacement This is a guide for replacing the speaker unit.

Written By: Benjamin Field

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VTech CS6719-2 Speaker Replacement

INTRODUCTION During this guide, the back of the phone will need to be taken off to access the speaker and wires. You will need to use the tweezers to remove the metal “U” shaped clip holding the speaker to the back cover.

TOOLS: flat head tweezer (1) Soldering Station (1) Solder (1) Phillips #0 Screwdriver (1) Heavy-Duty Spudger (1)

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VTech CS6719-2 Speaker Replacement

Step 1 — Battery



Push down on the battery cover in the direction of the arrow located on the back of the phone.

Step 2 

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Pull the battery cover off of the back of the phone

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VTech CS6719-2 Speaker Replacement

Step 3 

Unplug the battery input cable.



Lift the battery out of the back of the phone.

Step 4

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VTech CS6719-2 Speaker Replacement

Step 5 — Circuit Board



Remove the two screws ( 9mm) on the back side with a Phillips #0 screwdriver.

Step 6 

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Use the plastic opening tool and spudger to pry the back side of the phone off.

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VTech CS6719-2 Speaker Replacement

Step 7



Remove the two screws(9mm) located inside the back cover at the top.

Step 8 — Speaker 

Locate the metal shaped U clip holding the speaker on. Pull up and towards the top of the phone with the flat head tweezers.

 The clip is loose, it could fall out.

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VTech CS6719-2 Speaker Replacement

Step 9 

Lift speaker out.



Heat up solder joint on the circuit board where the speaker wires are connected.

Step 10

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VTech CS6719-2 Speaker Replacement

Step 11 

Refer to How To Solder and Desolder Connections How To Solder and Desolder Connections

 Note: Ensure the old solder joint is removed.

 Caution: Soldering iron and joint will become very ho

To reassemble your device, follow these instructions in reverse order. This document was last generated on 2017-06-21 10:38:18 PM.

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