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Where can I find this Component (Inductor / Choke)

90Ninety

Jan 17, 2023
3
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Jan 17, 2023
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Hi There

To negate re-triggering my Tinnitus , I wish to replace the obnoxious inductor chokes on my Video Graphics card (Sapphire AMD R9 Fury)

As shown below one or more of these inductors is making a horrible whine/ squeal that I cannot bear . I posted this on another forum but had not had any luck , so I am hoping you kind people can help me find replacements for the inductors in the images below

Inductors.jpg
 

kellys_eye

Jun 25, 2010
6,514
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Squirt a dollop of RTV over them - that you can 'hear' them amazes me but silicone compound will 'shut them up'.
 

Delta Prime

Jul 29, 2020
1,980
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Jul 29, 2020
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1,980
Replaced the entire video graphic card!
One or more of the components are faulty.
I see capacitors associated with the inductors lower right hand corner designation c571 that is covered with a non-conductive blue pad. ( the only one I can see clearly.) To comment any further would be total speculation. And that's me being a good person.
 

90Ninety

Jan 17, 2023
3
Joined
Jan 17, 2023
Messages
3
Replaced the entire video graphic card!
One or more of the components are faulty.
I see capacitors associated with the inductors lower right hand corner designation c571 that is covered with a non-conductive blue pad. ( the only one I can see clearly.) To comment any further would be total speculation. And that's me being a good person.
Its not faulty since it works, noisy inductors are common on these cars . The blue pad is covering a VRM , this is by design
 

Delta Prime

Jul 29, 2020
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Aah so true. The values of those components are there by design! Without a schematic. there is very little one can do. If you're proficient with a oscilloscope I can walk you through the process to confirm or deny your suspicions. If you are in the US you can try Digi-key or Mauser for starters. To see if they carry these inductors in the proper surface mount package and value of inductance. Although I do not personally suffer from tinnitus many of my elders do. I feel so helpless because there's nothing I can do for them. With you I may have an opportunity but I believe that is just wishful thinking. My apologies.
 

Bluejets

Oct 5, 2014
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I very much doubt tinnitus condition can suddenly give one the hearing range of a dog.
 

90Ninety

Jan 17, 2023
3
Joined
Jan 17, 2023
Messages
3
Aah so true. The values of those components are there by design! Without a schematic. there is very little one can do. If you're proficient with a oscilloscope I can walk you through the process to confirm or deny your suspicions. If you are in the US you can try Digi-key or Mauser for starters. To see if they carry these inductors in the proper surface mount package and value of inductance. Although I do not personally suffer from tinnitus many of my elders do. I feel so helpless because there's nothing I can do for them. With you I may have an opportunity but I believe that is just wishful thinking. My apologies.
Actually it comes and goes
I very much doubt tinnitus condition can suddenly give one the hearing range of a dog.
Believe it or not, my hearing is Excellent . Though a still get bouts of Tinnitus , I guess its just a little less excellent than what it was
 
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