Galaxy 33hp problem

Discussion in 'CB Radio Forum' started by bcaudill, Feb 19, 2017.

  1. bcaudill

    bcaudill Bobtail Member

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    Aug 22, 2013
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    My radio has started lately going low on recieve signal. People talking will be low unless really close. I can key the mic and it will come back for a few minutes, then will notice it has gotten quiet again. This will happen even in area with alot of cb traffic. Is this what's known as channel drift or what would cause this? Thanks
     
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  3. Bout Z

    Bout Z Light Load Member

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    so. ohio
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    Sounds like a cold solder joint. Very common on these radios, and can be a pita to find when the problem is intermittent.
    If you can solder, a good place to start is the 10.24 crystal, the vco area of the board, and tuning cans.
    Or find a competent tech..which can be just as big a pita from what I understand...
     
  4. BTShepp

    BTShepp Blue Demon

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    Chicago, IL
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    Unfortunately, these Galaxies seem to be having lots of problems.
     
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  5. CW Spook

    CW Spook Light Load Member

    Could also be a dirty T/R relay, but that will probably also take a good tech to fix.
     
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  6. Turbo-T

    Turbo-T Road Train Member

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    I second the cold solder joint. I had a Galaxy 929 that would receive and transmit one minute and then not the next. When it quit, you could push on the board toward the back with the eraser end of a pencil and it would come back to life.
     
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  7. Diesel Dave

    Diesel Dave Last Few of the OUTLAWS

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    Times two. It happened to my Galaxy and it took the second Tech to find it. Chris Holland at CB Radio Store in Ontario Ca. found the broken solder to be more exact.
     
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