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Sp-170S - Works with Headset, but no speaker.

 
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footose



Joined: 05 Nov 2015
Posts: 2
PostPosted: Fri Aug 25, 2023 12:51 am    Post subject: Sp-170S - Works with Headset, but no speaker. Reply with quote
As per the topic really. Just happened recently.

Any suggestions on what it might be?
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voip
Platinum Member


Joined: 27 Nov 2014
Posts: 3777
PostPosted: Fri Aug 25, 2023 9:09 am    Post subject: Reply with quote
There isn't much, circuitry-wise, between the headphone audio path and the speakers. Basically just a power amplifier and associated components.

It could be a bad connection internally, or the power amplifier mute is not unmuting, or the power amplifier is bad. Some electronics knowledge would be necessary to fix it, or take it to a keyboard tech.

.
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