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Ask an Expert Forum Desoldering this?
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Desoldering this?

Former Member
Former Member over 10 years ago

Hello, i've been trying to fix this, but i ended up with this image

Should i just give up or does it look poosible?

I've tried desoldering braid.

 

Thanks in advance

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  • Former Member
    Former Member over 10 years ago +1
    I think the pcb is burned, so no use in those pins. I've also thought of a way to get around the problem anyways I've only damaged the power pins and not the data pins, so if i really wanted to, i could…
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  • dougw
    0 dougw over 10 years ago

    If the tracks going to the pins are not broken, it should be possible to clean the pads. Apply extra flux before gently using solder wick. The flux will make the solder migrate onto the pads and away from the PCB. In fact, just adding flux and re-melting the solder may be enough to clean it right up. When using solder wick, as MUDZ indicates, add enough solder to get good contact with the solder wick. Do not apply too much heat or mechanical force or scraping - this will lift the pad or break the track.

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  • dougw
    0 dougw over 10 years ago

    If the tracks going to the pins are not broken, it should be possible to clean the pads. Apply extra flux before gently using solder wick. The flux will make the solder migrate onto the pads and away from the PCB. In fact, just adding flux and re-melting the solder may be enough to clean it right up. When using solder wick, as MUDZ indicates, add enough solder to get good contact with the solder wick. Do not apply too much heat or mechanical force or scraping - this will lift the pad or break the track.

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