Re: Gigaworks S750 replacement caps?
TY
I'm in US, no idea why they're using 4x 250V caps in parallel(I think)...
manywelps
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Last Activity: 07-11-2021, 07:56 PM
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Re: Gigaworks S750 replacement caps?
solved. I was using the 7.1 analog 3.5mm (x4) cables that came with the speakers. Apparently the front right line in one of the cables broke.
The bottom PCI slot in my motherboard is apparently loose, tapping on that causes a similar, but not identical symptom in the front right speaker.
That's why I heard the cracking with headphones straight into the card.
I:
1)Moved the PCI soundcard up one slot.
2)Used the alternate set of 3.5mm cables.
Basically I got...Leave a comment:
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Re: Gigaworks S750 replacement caps?
Update:
In the meantime, I replaced the sound card in the computer, the wires, and the speaker system with an older one.
[B]AND IT STILL HAPPENS. WHAT THE FUCK.[/B]
Edit: I'm still going to replace the power caps on the S750, what brand of 470uf 200v caps do you guys recommend?Re: Gigaworks S750 replacement caps?
Update:
In the meantime, I replaced the sound card in the computer, the wires, and the speaker system with an older one.
[B]AND IT STILL HAPPENS. WHAT THELast edited by manywelps; 12-26-2011, 06:52 PM.Leave a comment:
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Re: Gigaworks S750 replacement caps?
Thanks.
Would this occur with no vibrations whatsoever?...Leave a comment:
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Re: Gigaworks S750 replacement caps?
What parts should I inspect for audio channel crackling?
Rest of the board:
[url]http://i.imgur.com/l6Mhb.jpg[/url]
[url]http://i.imgur.com/ruivB.jpg[/url]
[url]http://i.imgur.com/jCxE1.jpg[/url]
[url]http://i.imgur.com/GtcXb.jpg[/url]
[url]http://i.imgur.com/KxWvP.jpg[/url]
[url]http://i.imgur.com/jFYfY.jpg[/url]
[url]http://i.imgur.com/dUYiE.jpg[/url]
[url]http://i.imgur.com/HLn1R.jpg[/url]
[url]http://i.imgur.com/iXh3f.jpg[/url]...Last edited by manywelps; 12-24-2011, 03:13 PM.Leave a comment:
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Re: List of Bad Cap Manufacturers
CapXon's:
[url]http://i.imgur.com/QYlLo.jpg[/url]Re: List of Bad Cap Manufacturers<br...YlLo.jpg[/url]Leave a comment:
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Gigaworks S750 replacement caps?
What replacement caps do you recommend:
[url]http://imgur.com/QYlLo[/url]
I'm getting cracking and cut out on ONE of EIGHT channels which is why I opened it up. I'm surprised 2 of the 4 primary capacitors didn't cause more issues than that.
(also should I just replace all 4?)https://What replacement caps do you...> <br /> (alsoLast edited by manywelps; 12-24-2011, 01:16 AM. -
Re: Gigaworks S750 7.1 crackling and cutting out on ONE channel
Bad Caps: [url]http://i.imgur.com/QYlLo.jpg[/url]
do I just replace the bad ones or all of them?
Also any caps that people recommend?
(the 2 closest to the camera are very bulged, the 2 further away appear fine).
Most importantly: would this create cut on in ONLY ONE channel?Re: Gigaworks S750 7.1 crackling and...of them?<br />Leave a comment:
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Gigaworks S750 7.1 crackling and cutting out on ONE channel
I'm about to crack this beast open, and was wondering what parts I should be suspecting that would cause crackling and cut-out on the front right channel only.
Bonus, it happens even when headphones are plugged in and the relay has shut off the main amp by relay (so it could be an opamp or something small).
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