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blackbox 4x damaged?

Discussion in 'OpenBuilds Bug Report' started by HansGenscher, Mar 9, 2024.

  1. HansGenscher

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    Hi everyone!

    For two years a was happy with my killerbee and the old blackbox.
    But I may have short-circuited the gnd and 1-10v pins of the toolhead output.
    No I get bearly any voltage from that output or the relay.

    Do I have any chance of reviving that? :cry:

    Thanks
    Hans
     
  2. Peter Van Der Walt

    Peter Van Der Walt OpenBuilds Team
    Staff Member Moderator Builder Resident Builder

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    Sadly not, unless you have board level repair skills and surface mount soldering ability. Rarely economically feasible to pay someone for that, usually cheaper to get a new BlackBox.. Nice thing is for you that's an upgrade to the New X32 so not a total bummer :) see https://docs.openbuilds.com/blackbox-x32
     
  3. HansGenscher

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    oh dear... I can solder smd. But I am no expert in diagnosing the defect part.
    Is it possible to point out the IC oder part on the pcb which might be affected through my stupidity? I'll try to fix it

    Thank you Peter!
    Best from Germany!
     
  4. Peter Van Der Walt

    Peter Van Der Walt OpenBuilds Team
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    Most likely the LM 358 just behind the 0-10v potentiometer.
     

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