Having a hard time finding one of these in stock anywhere.
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Can you upload some pictures of the capacitor? -
and the diameter & height.
so we can look for a suitable part
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PicturesAttached FilesComment
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size is about 114mm circumference, about 44mm tall, and diameter around 38mmComment
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unuusual to see a bad nichicon!
can you read the series code on the other side not pictured.
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It's 17 years old. It did it's job. All it says on the other side is:
nichicon
CE 105C
C U (M)
I did eventually find something on Digikey that had the same specs. https://www.digikey.com/en/products/...KA54M/17728518
That was the only 1900uf 220V snap in capacitor in stock I could find anywhere on the internet. I'm hoping that is good enough to get the TV back up and running. I would like to get another nichicon for longevity but I can't find them for sale anywhere.Last edited by SluggerB; 06-03-2025, 08:07 AM.Comment
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Title:
Capacitor detached from PCB – RTX 2070 Super Founders Edition
Description:
During maintenance on an RTX 2070 SUPER Founders Edition, I found a capacitor lying on my desk after reassembly.
I did not notice it detaching, so I am unsure of its original location on the PCB.
Procedure performed:
- Removed backplate
- Cleaned heatsink and PCB with isopropyl alcohol + soft ESD brush
- Reapplied thermal compound
- Reassembled card
Observed behavior after reassembly:
- GPU powers on and operates normally under... -
I usually tried to find datasheet which contains Maximum ESR value like KME datasheet.
https://www.westfloridacomponents.co...0RM10X20LL.pdf
As far as I know,Maximum ESR means boundary ESR value for bad capacitor.
But,In many case,there is no ESR value in datasheet like below links.
SAMWHA-RG Series (mediafire.com)
samyoung_SMS_Series (mediafire.com)
GF-SAMXON (mediafire.com)
So If there is no information about ESR value but only Loss tangent value in datasheet ,I always calculate maximum ESR value by using below... -
TL;DR at bottom
**Picture called Overview points out the cap in question***
I have this RTX 2070 - It boots into bios but smells really burnt, so I opened it up I and saw the culprit:
An SMD component with "100 C85" written on it.
I want to find a replacement, and put it in to see if that fixes the card,
but I have no experience in finding electronic components,
and I dont even really know what a capacitor does in detail.
Can some one help me, I have no real knowledge of electronics,
but I have... -
Hi people, I hope this is the correct spot to post this, I'm new to the forum.
I have an RTX 3080 Founders Edition which has a burnt up capacitor (it was in parallel with another capacitor which appears damaged too), so I am hoping to be able to identify the capacitor values and order replacements.
I hope these photos make it clear which component I am referring to:
(yes, the soldering is a bit botched from removing the blown one, I know)
I have found the board schematic (attached), but there does not seem to be a boardview available. I have never... -
Can anyone identify the value of the damaged capacitor in the photo of the HP9115C 6kVA UPS? The UPS turns on but displays an error, and the battery won't charge. The specific capacitor value is crucial for troubleshooting, . Please help to fix this problem
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