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|    alt.checkmate    |    Putting Bobby Fischer on a big pedestal    |    168,055 messages    |
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|    Message 166,330 of 168,055    |
|    jojo to All    |
|    Re: Since I was looking over the current    |
|    10 Jan 26 15:50:58    |
      From: f00@0f0.00f              πππ»πΊπΉπ»ππ·πΊπ Jen πππ»πΊπ       π»ππ·πΊπ D ershmenderde       nden...den-den *jazz hands*       ππ»πΊπΉπ»ππ·πΊπΆη¬πππ»πΊπΉπ»π       π·πΊπ wrote:       > I pulled out two others of the same exact card that had failed and I       > stashed away in the studio.       >       > One I had started to repair and stopped because a new card had arrived.       > That one just required two replacement 470uF caps to be soldered onto the       > board. Whether it has the 7805 regulator issue is yet to be determined.       >       > The other card is the original one I bought. It suffers from a few       > problems still. It's 470uF power caps were definitely leaking and etched       > out the PC board so now I'm reverse engineering the circuit of the non-       > etched board and writing down a schematic. One of the SMD caps fell off,       > so I have to dig up a replacement and glue a new solder pad down onto the       > board. I've already conformal-coated the exposed copper that needed it.       > Once I get the schematic figured out, I will rebuild the traces how they       > should be and hopefully, one or both of my spare cards will be OK to use       > if there's ever another sound card disaster.       >       > I believe that leaky cap card was when I first learned about badcaps.net       > and why skimping on component costs is a terrible business practice.       >              you can make a house of cards, that would be the best use. you       put two cards vertically standing against each other, then next       to them another two and you top them off with a ceiling.              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
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