Forums before death by AOL, social media and spammers... "We can't have nice things"
| alt.checkmate | Putting Bobby Fischer on a big pedestal | 168,055 messages |
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| Message 166,454 of 168,055 |
| phoenix to jojo |
| Re: Since I was looking over the current |
| 12 Jan 26 09:54:28 |
From: j63840576@gmail.com jojo wrote: > πππ»πΊπΉπ»ππ·πΊπ Jen πππ»πΊπ Ήπ»ππ·πΊπ D ershmenderde > nden...den-den *jazz hands* ππ»πΊπΉπ»ππ·πΊπ Άη¬πππ»πΊπΉπ»ππ·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.Β Whether it has the 7805 regulator issue is yet to be determined. >> >> The other card is the original one I bought.Β It suffers from a few >> problems still.Β 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.Β 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.Β 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. > Then you start on floor 2... -- xGytDsqkQY8 --- SoupGate-Win32 v1.05 * Origin: you cannot sedate... all the things you hate (1:229/2) |
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