VTech VM3254 Camera Speaker Replacement

简介

If the VTech VM3254 has no sound, confirm the volume is not turned down. If still no sound is coming out of the speaker it may need to be replaced, here is how to remove the old speaker and replace it with a new one. The only tools you will need include a Phillips #00 screwdriver and a cord solder. You will need to solder the new speaker cord onto the motherboard.

你所需要的

步骤 1 Camera Circuit Board

VTech VM3254 Camera Speaker Replacement, Camera Circuit Board: 步骤 1 中的图像 1，3

VTech VM3254 Camera Speaker Replacement, Camera Circuit Board: 步骤 1 中的图像 2，3

VTech VM3254 Camera Speaker Replacement, Camera Circuit Board: 步骤 1 中的图像 3，3

Remove the two 8 mm Phillips #00 screws from the back of the device.
Use the Jimmy tool to open the case.
You may need to use an opening pick to hold it open.
Remove the face from the case.

编辑

步骤 2

Remove the three 8 mm Phillips #00 screws from the board.
Gently remove the board from the case.
Be careful, there are wires connecting the board to the case that could be damaged.