Well, I already have some preliminary pics up...here's the link the the thread:
ble0t's NIGC
I don't know if I'll be attempting another dual layer design like this one...it was quite a hastle 😀
ble0t's NIGC
I don't know if I'll be attempting another dual layer design like this one...it was quite a hastle 😀
Well, I went and replaced the resistor.....and still the same problem 😡
I even re-soldered all the connections on the board....still no luck. I tried connecting the input directly to the board (with a 10k resistor in series) , but that didn't work. I'm running out of ideas aside from the chip itself. But as BZ said, this typically wouldnt be a problem with the chip?
I'm at a loss 😕
I even re-soldered all the connections on the board....still no luck. I tried connecting the input directly to the board (with a 10k resistor in series) , but that didn't work. I'm running out of ideas aside from the chip itself. But as BZ said, this typically wouldnt be a problem with the chip?
I'm at a loss 😕
Might be easier just to get a new one than de-solder both of them...I think I'll put in an order tomorrow...
Plus, I don't want to mess up the working channel if at all possible 🙁
Plus, I don't want to mess up the working channel if at all possible 🙁
ble0t said:
Drop me an e-mail with what parts you need, and I can ship out some replacement parts for you, instead of having you buy a whole new kit.
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Brian
don't take this the wrong way 🙂 have you already tried swapping speaker and rca cables around (left / right) , maybe that's all it is ?
Yea...I tried every combo I could think of and still no luck. Kind of an odd situation eh? At least I have a premium kit coming from Brian in a week or two (crossing my fingers) to build another GC with 🙂
Brian: much appreciated, but I already ordered another LM3875 from Digikey...I need some other parts anyways and threw it in. Thank you though...your generosity is dually noted. I wouldn't think it would be a problem with the board itself, so we'll see what happens when I get this new one in there.
Brian: much appreciated, but I already ordered another LM3875 from Digikey...I need some other parts anyways and threw it in. Thank you though...your generosity is dually noted. I wouldn't think it would be a problem with the board itself, so we'll see what happens when I get this new one in there.
Just to make sure again that I have set things up correctly, here is the current setup for anyone to comment on. I can connect the speakers directly to the outputs on the board, and I still have the same problem. Also, the pot tracks fairly well between channels...it's only about 200~300ohms off. I hope you enjoy the Visio picture...it's all I have at work 😀
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ble0t said:
Your diagram looks correct. I wish you best of luck for getting it working soon 🙂
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Brian
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