(Topic ID: 213943)

Kahr daughterboard question - is it a "permanent" fix


By mikeflan

1 year ago



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  • 48 posts
  • 33 Pinsiders participating
  • Latest reply 8 months ago by Spencer
  • Topic is favorited by 9 Pinsiders

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    #44 8 months ago

    I like the Kahr boards, but the resets do sometimes return. In my experience, this is usually because a bridge and/or cap goes bad. My suggestion would be to check the bridges with a meter and visually inspect the caps for leakage or bulging. If the bridges & caps are fine, then the Kahr board is the way to go since it's really no different than replacing the 5V regulator with an EZSBC one but much less time & effort. If a bridge or cap needs work, then it's better to replace the faulty components as well as the 12V & 5V regulators with EZSBC since you have to remove the PDB anyway.

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