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Wireless speaker schematic?

  • Thread starter Fabulousmrfixit
  • Start date
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Fabulousmrfixit

Jan 1, 1970
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I am a "newbie" at electronics and electronics troubleshooting. My
first project, hopefully, is to find out why only one speaker of a
pair of wireless speakers works. I've so far read 11 books on
electronics and troubleshooting so I am getting more familiar with
vocabulary and identifying parts. I don't yet recognize the simpler
circuits embedded in a more complex design (complex to me anyway). I
have a DC power supply, both a DMM and analog multi-meter, and ESR
meter, and an older dual channel oscilloscope. Along with a bunch of
hand tools and desire, that's about it. I've tried to find a
schematic for these speakers but haven't been able to find one. They
are AR-871's made by Acoustics Research. Any help locating the
schematic, any hints on working through this problem, any and all
assistance greatly appreciated as I embark on what I hope will be a
fun-filled hobby for my retirement years. Thanks to all who've taken
the time to read my post!! Kevin :)
 
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