GBA AGB-001 - VR1 potentiometer

Discussion in 'GBA - Hardware, Devices and Utilities' started by mattek, Jul 26, 2015.

  1. mattek
    OP

    mattek Member

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    Feb 21, 2014
    Poland
    Hi.
    I need your help. Because I realized my potentiometer is broken, I would like to replace it with new one. I don't exactly know it's resistance. Is there anyone who could help me and check it? In NDS it was about 47K, but I doubt it will be same here.
    Thanks!
     
  2. mattek
    OP

    mattek Member

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    Feb 21, 2014
    Poland
    Ok, found it.
    Just downloaded schematics with service manuals and after little searching I learned it's 50K potentiometer. Here is picture:
    [​IMG]
     
  3. opt2not

    opt2not Member

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    Jun 1, 2015
    Canada
    Vancouver, BC
    Thanks for posting your find. This is great to have here in case anyone else comes to the point of replacing theirs. Cheers! :grog:
     
  4. mattek
    OP

    mattek Member

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    Feb 21, 2014
    Poland
    No problem.
    Tomorrow I will have two 50K with 20% tolerance, we will se if it works. Hope yes.