Robgo
100+ Head-Fier
- Joined
- Dec 15, 2007
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My impulse to have a nice audiophile rig without really reading up on things too thoroughly had led me to purchasing several opamps off ebay.
Stupid mistake #1 - I ended up purchasing the opamp that was already on the soundcard (actually 4 of them)
Stupid mistake #2 - The other opamp I purchased doesn't sound anywhere near as good as the one already on the card (though it was praised for being a good one)
Stupid mistake #3 - this is where things turn into a catastrophe. I've built and taken apart PC's for over 10 years. I've built several of my own rigs. Somehow I didn't take it into consideration that if you put the opamp in backwards it would fry the opamp and possibly kill the soundcard. After deciding I didn't like the replacement opamp, I decided to put the original one back it. After I powered on my PC I noticed a very odd squealing noise. I hadn't though it was coming from my headphones because it was so alien sounding. Thought it was probably something outside my door. After I stood up and got my orientation about me I noticed the noise was coming from my headphones. About 2 seconds later I started to smell burning plastic. I put in another opamp in the proper direction this time and had no sound after booting into windows. I tried all the opamps I had, afterwards, and still no sound.
It's weird because I've read about people soldering in opamps the wrong way and it just kills the opamp, not the entire card. There isn't any visible damage to the card either and the burning smell was entirely limited to the opamp.
I know that I answered my own question in the title of this thread but I was curious to know if anyone had a similar experience before. Obviously today was an awful day for me. I felt so stupid... I honestly can't think of a time where I've made so many foolish mistakes in a row. Something about this audiophile equipment makes me want to make impulsive decisions (very stupid ones at that).
Stupid mistake #1 - I ended up purchasing the opamp that was already on the soundcard (actually 4 of them)
Stupid mistake #2 - The other opamp I purchased doesn't sound anywhere near as good as the one already on the card (though it was praised for being a good one)
Stupid mistake #3 - this is where things turn into a catastrophe. I've built and taken apart PC's for over 10 years. I've built several of my own rigs. Somehow I didn't take it into consideration that if you put the opamp in backwards it would fry the opamp and possibly kill the soundcard. After deciding I didn't like the replacement opamp, I decided to put the original one back it. After I powered on my PC I noticed a very odd squealing noise. I hadn't though it was coming from my headphones because it was so alien sounding. Thought it was probably something outside my door. After I stood up and got my orientation about me I noticed the noise was coming from my headphones. About 2 seconds later I started to smell burning plastic. I put in another opamp in the proper direction this time and had no sound after booting into windows. I tried all the opamps I had, afterwards, and still no sound.
It's weird because I've read about people soldering in opamps the wrong way and it just kills the opamp, not the entire card. There isn't any visible damage to the card either and the burning smell was entirely limited to the opamp.
I know that I answered my own question in the title of this thread but I was curious to know if anyone had a similar experience before. Obviously today was an awful day for me. I felt so stupid... I honestly can't think of a time where I've made so many foolish mistakes in a row. Something about this audiophile equipment makes me want to make impulsive decisions (very stupid ones at that).