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No Sound (just a whisper) from JVC PC55/JW

I love this vintage boombox but it has not been set up for a while andwhen I plug it in the sound is practically inaudible. Speakers arehooked up correctly, can't find anything else on controls that mightaffect the sound.
My son used to move the speakers around to various other systems - would they sound like this if they were blown?
Alsothe light is out in the LED readout window. Any suggestions orinformation on how I can get a repair manual? My husband is prettyhandy and might be able to fix it.
Thanks, Liz Barber

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  • BabaLiz Jan 07, 2008

    Thanks for the suggestion - I'll give your suggestion a try.

  • damonlinda Mar 15, 2008

    I can get sound, but cannot adjust my volume properly. No vocals (just a whisper). I know that the speakers are working.

    To respond:

  • Anonymous Mar 24, 2009

    there is something wrong with the speakers on my ipod dock. I can hear the music but when I go to turn it up it won't get louder. how can I fix it?



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Make sure the PLAYBACK buton is prerssed in on the pre-amp!
I got mine for half price in a pawn shop in 88 because of this!
The Rev

Posted on Jul 14, 2009


The light on the led screen is only a light fuse and can be bought from a electronic store (the source) cost is about $1.50

Posted on Jan 03, 2008


Try and clean the volume control. Take the amp off the deck, remove the screws retaining the front and the front should easily pull away from the unit. I cleaned mine with electrical contact cleaner and compressed air. Not likely a problem with the speakers. Can't help you with the display, but I did here years ago that the displays were known to fail. Watch for a used one on ebay or contact a JVC repair depot, maybe they have one around.

Posted on Jan 01, 2008

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Posted on Jan 02, 2017

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