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Wayneo

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Posts posted by Wayneo

  1. 3 hours ago, Conanthewarrior said:

    I pressed the right button to increase the power, and let go, and the power kept going up. 

    That might work for now, but you should really dismantle and wipe off the board with isopropyl alcohol. The buttons on the board are 3 piece buttons that are easily dismantled. The outer silver with the rubber pointy sticking out. The outer steel can be removed with a flat screwdriver, which exposes the rubber portion, below that is like a silver wafer. Below that wafer is the hard plastic portion soldered to the board.

    Once you get escribe working, the bottom line in Device Monitor displays when a/if a button is pushed.

    • Like 1
  2. Hope you have a voltage meter. 

    If they're both at 4.2V then you need to check and clean all the connections. Both the  XT30/60 and the balance cable connector ends starting at the battery side. IIRC pin 0 (-)&1(+) would be cell 1, pin 1 (-) @2 (+) would be cell 2. Each should show 4.2V

    PIN 0, on the board is the tiny hole at the left when you're seeing the 2 inductors (or no visible buttons).

    This diagram is for the 250, you would not have pin 4

    The photo below the diagram actually shows a DNA200, face/buttons up

    2S wiring 250C.png

     

    DNA200 JST pins.png

    • Like 1
  3. Yes, I understand the problem, but in my opinion you should focus on the board temp primarily. Afterwards we'll look at resistance.

    Plug in the 75C mod (nothing attached to the mod)
    How much does the board temp rise just sitting there and not being used?
    Note down temp after 2 minutes and 20 minutes after being plugged in.

    Leave mod and escribe running. Attach Bakx. 
    How much does the board temp rise just sitting there and not being used?
    Note down temp now and 20 minutes after being plugged in.

    Report back those 4 temps like below , and battery description.

    75C Nothing attached
    2 minutes     (temp here)                         20 minutes       (temp here)

    75C bak attached 
    2 minutes     (temp here)                         20 minutes       (temp here)

     

    • Like 2
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