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LastStarDust

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Posts posted by LastStarDust

  1. Hello!

    I own a ProMedia 2.1 set of speakers (bluetooth version). I bought them used out of warranty (my bad). After about one year of light usage one channel died and soon after the other one too.

     

    Now my only choices are to repair it or throw it away. I own an oscilloscope and a soldering iron so I would like to attempt a repair. However I am not an electronics engineer, so reverse-engineering the board without schematics is above my pay-grade. But if I had the schematics I feel I could do it.

     

    The schematics linked in this thread is for an older model: http://www.thompdale.com/bash_amplifier/New_2-1/New_2-1_bash_amp.htm

     

    Does anyone know where to find the schematics of the new Bluetooth version?

     

    I am attaching a picture of the sub-woofer board: https://photos.app.goo.gl/Tt6Ym6hESnwWdVo68

  2. Hello!

    I own a ProMedia 2.1 set of speakers (bluetooth version). I bought them used without guaranty (my bad). After about one year of usage one channel died and soon after the other one too.

     

    Now my only choices are to repair it or throw it away. I have an oscilloscope and a soldering iron so I would like to attempt a repair. However I am not an electronics engineer, so reverse-engineering the board without schematics is above my pay-grade. But if I had the schematics it could be possible.

     

    The schematics linked in this thread is for an older model: http://www.thompdale.com/bash_amplifier/New_2-1/New_2-1_bash_amp.htm

     

    Does anyone know where to find the schematics of the new Bluetooth version? I have already contacted Klipsch and they said (understandably) that they do not want to disclose the schematics with a perfect stranger like me.

     

    I am attaching a picture of the sub-woofer board: https://photos.app.goo.gl/Tt6Ym6hESnwWdVo68

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