Re: Snap in Capacitors
The placement is pretty different, but maybe the vented caps are causing the sound to come from the larger caps because they have to work harder maybe. I bought plenty of each and will most likely replace all with rubycon caps in order get rid of the samwha caps. Thank you.
mwturtle1
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Last Activity: 06-27-2010, 11:56 AM
Joined: 06-12-2010
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Re: Snap in Capacitors
Thank you all! I think I got it now, I just need to practice a bit before actually doing it.Leave a comment:
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Re: Snap in Capacitors
Is there a better way to discharge these, I don't feel like waiting an hour and still dealing with a live capacitor.Leave a comment:
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Re: Snap in Capacitors
Agreed but the noises are coming from the two big capacitors.Leave a comment:
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Re: Snap in Capacitors
Thank you for the replacement capacitor ideas. I've been thinking, "is this problem the capacitors?" I hear the buzzing/whirring from what I think is the large capacitors, but could it be something else from what my first post explained? I also have other smaller capacitors that look to be blowing their tops, but the actual noises are coming from the two larger capacitors that I sent a picture of? Very confusing for a newbie? Thank you....Leave a comment:
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Re: Snap in Capacitors
Thank you very much. One more question, I think. I should discharge the energy from the capacitor since it hasn't exploded or bulged yet, so what do I do. Allow the uninstalled board to sit out of the tv for an hour or use something to discharge the energy? Thank you.Leave a comment:
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Re: Snap in Capacitors
Here is a picture of the capacitors. Are SAMWHA capacitors okay to buy and put back in or should I buy something different? Anywhere good to get them or just go on Ebay? Also, can anyone send a link of how it is best to solder. I soldered back when I was a Boy Scout but that was quite a while to go. Thanks again!...Leave a comment:
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Snap in Capacitors
I have an LG LCD tv (47LC7DF-UK) the picture only comes up after numerous times turning the set on and off. I hear buzzing coming from the SAMWHA capacitors (450WV 150uF) and wonder if these are snap-in capacitors. The name is confusing and I think that I can replace them by pulling them out and pushing new ones in. However I looked at the back and see the soldered parts and wonder if I am just delusional. Does anyone have any input? Thank you!
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