Question Pioneer DM-40 PC Speaker Repair Help

Dec 1, 2021
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Hi, I have Pioneer DM-40 PC Speakers that are in need of repair. I used them on a system that had an internal amp and later found out not to do that as there is one already in the speaker. When i plug it into the PC and turn it on it makes a very loud buzzing noise and pushes the cone out. No audio will play. If i have both speakers connected the right speaker had the loud buzzing and the cone get physically hot after a little while. If i only have the left plugged in it isnt as loud but still buzzes. The left speaker connects the 2 speakers together, connects to the PC and power. The Right speaker only has the connection going to the other speaker. I have included some video of the issue and photos of the speakers. If you need anything else let me know.

I have some soldering experience and limited component knowledge and want to try and repair it myself if possible. I will be greatly appreciated for any help offered!

View: https://imgur.com/a/jQXxIXg


View: https://youtu.be/vvE9oV2i4KI
 

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