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PINT working 75%, help me bring it to 100

post #1 of 7
4/25/06 at 10:06pm
Thread Starter 
Project cancelled.
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post #2 of 7
4/25/06 at 10:08pm
take a picture of the board, front and backside
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post #3 of 7
4/25/06 at 11:53pm
Thread Starter 
I'll try to get a pic up. In the mean time I fear I've made it worse. I found two legs of an 8397 shorting. But my SMT soldering is, quite frankly, awful and the pads are so mangled that it's impossible to make a good connection now. Now I get no sound output.

I think I will stick to non-SMT from now on.
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post #4 of 7
4/26/06 at 8:00am
Thread Starter 
I fixed the IG shorting to IR problem. But I found a problem. On U1, pins 2 and three are showing continuity. BUt I can't see any stray solder in that area.
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post #5 of 7
4/26/06 at 10:45am
Make sure you haven't soldered the pins together on the other side of the board, it's very close to C3L.

Also, just found out via pinout on the AD8397 here http://www.analog.com/en/prod/0,,759_786_AD8397,00.html, pins 2 & 3 are IN- and IN+ which are connected inside the chip (I think).
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post #6 of 7
10/25/10 at 12:12am

Anybody here in the forum to help me in converting p.c. sound card creative into usb sound card  can also send me on my e mail id vedmitraa@gmail.com or vedmitrasharma9@rediffmail.com

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post #7 of 7
10/25/10 at 1:34pm
Quote:
Originally Posted by vedmitraa View Post

Anybody here in the forum to help me in converting p.c. sound card creative into usb sound card  can also send me on my e mail id vedmitraa@gmail.com or vedmitrasharma9@rediffmail.com


 

 

nice 4.5 year old thread hijack for your first post 

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