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PC Audio Creative GigaWorks S750 7.1 speaker repair, A short guide and info with pictures...

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teebo
post Apr 28 2019, 07:11 PM

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Joined: May 2014


Hi Guys,

I used this manual to repair my set 5 years ago, it worked fine !

But now my fuse has popped, had a look inside to see whats going on.

I found a capacitor I've replaced blown, also the blue capacitor next to it doesn't look so well.
https://photos.app.goo.gl/1gAghjcJ2EFa2XwL7
https://photos.app.goo.gl/NKG3VNqiTBZNVcar7


I want to replace it with a better component, searching this topic i think following components should do?

- http://www.farnell.com/datasheets/2244548.pdf (EEUFR1E470)
-https://www.digikey.be/product-detail/nl/murata-electronics-north-america/DE1B3KX471KN4AN01F/490-9505-1-ND/4842043 (Blue capacitor)

Then i also found a dark area on the board, some resistors look rather toast.

https://photos.app.goo.gl/2RViv2mQnTGWa4gV8
https://photos.app.goo.gl/nSwDAmPLFYCeKd8y9

The colour code is baked off, would someone know what values these are or have a link to the correct ones for replacement?
R15 and R16

Also have to replace the fuse, this one will do?. https://be.farnell.com/littelfuse/022903-5m...3-5a/dp/1596587


Thanks !
teebo





 

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