Introduction
The buttons on these speakers can fail. If it is the main power button, it will prevent the speaker switching on completely.
Parts
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The buttons on these speakers can fail due to corrosion or repeated pressing. They are easy to replace.
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Peel off the silicone cover. It is glued on with double-sided tape which can be removed with isopropanol if desired.
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You can cut out the old switch using flush cutters or a rotary tool, be careful not to rip the solder pads of the circuit board.
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Alternatively, use a hot air gun. You can use low-melting solder to make removal easier.
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Solder the replacement button into place using a hot air gun, solder and flux.
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The buttons measure 5.1mm x 5.1mm (excluding the legs). They are about 1.5mm tall excluding the push button
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Reassembly is very simple, you can stick the silicone in case and push the cap back on.
