Re: Cap ID help
Thanks coreAngel. Great minds....I actually did that before posting and didn't see any blue drop caps like this....
Cohibaman
Senior Member
Last Activity: 02-14-2016, 09:17 PM
Joined: 01-25-2015
Location: Northeast
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Re: Cap ID help
Ahhh I see. Sorry to bother you with a simple request of manufacturer.Leave a comment:
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Re: Cap ID help
...anyone? This is an audio application and I want to know what I'm dealing with quality wise.Leave a comment:
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Re: Cap ID help
Thanks but I want to know manufacturer.
0.0022uf = 2.2nf = 2200pf.Leave a comment:
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Cap ID help
Need help identifying the manufacturer & type of this 2200pf film.
Thanks!... -
Re: TBOR caps on Monster AVS 2000 power conditioner
Yep, I agree. But I got it for cheap and this one actually does what it claims. Basically it's an automatic variac....Leave a comment:
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Re: TBOR caps on Monster AVS 2000 power conditioner
I think a little of both unfortunately...Leave a comment:
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Re: TBOR caps on Monster AVS 2000 power conditioner
Done - replaced all with Panasonic FM and a few FC.
Also, they had two 12V regulators on one somewhat substantial heat sink. Still, it got so hot that I had to pull my hand away. I added two smaller ones that all together, nearly double the size of the original. So...what the hell were they thinking putting the cap bank RIGHT next to a blazing hot heat sink?...Last edited by Cohibaman; 06-11-2015, 09:35 AM.Leave a comment:
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Re: LG power supply
**Update** I replaced all the caps in the power supply with Panasonic and only used one 220uF/450V to replace the original 150uF/450V (I left the second cap location remain unpopulated as it was from the factory). It fired right up and has been working great for 7 weeks. Another LCD saved from the landfill.Leave a comment:
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TBOR caps on Monster AVS 2000 power conditioner
I just bought a NOS (new old stock) power conditioner, manufactured in 2007. Literally factory sealed and unused. I unboxed it and tested it to make sure it works. Everything checked out. I popped the hood to take a look inside and saw it has about 17 TBOR caps rated to 105C, ranging from 10uf to 220uf. How crappy are these caps and should I just go ahead and replace them right away?...Last edited by Cohibaman; 06-05-2015, 06:48 PM. -
Re: LG power supply
I second guess the makers all the time with their crappy cap selection...
But yes, I agree with you on not straying too far with the values. It's a personal TV btw....Leave a comment:
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Re: LG power supply
This is getting more model specific than I originally thought - could a mod add MODEL NO. 37LC7D to the thread title please?Leave a comment:
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Re: LG power supply
Good to know, thanks!...Leave a comment:
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Re: LG power supply
Both use the same pair of 5A & 8A fuses....Leave a comment:
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Re: LG power supply
Well that was my thinking as well since the only stress the bridge will see is when I first plug it in. From there, the switcher is powered 24/7/365 and any additional capacitance will not cause additional stress.
But I only ordered one cap so at this point I'm only going to use the one 220uF panny.
But I still want to know theory; would two dissimilar filter caps in parallel on the high voltage be an issue?...Leave a comment:
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Re: LG power supply
I stand corrected. The 37" high voltage output is 1325V versus 1440V on the 42", so obviously there are a few other component changes besides an additional 150uF filtering cap. I'm just going to replace the single 150uF with the 220uF Panny.
Thanks!Leave a comment:
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Re: LG power supply
Because they cheaped out on the 37 inch and only put in one of the two caps. The primary xfmf is the same and rest of the components appear to be the same as well....Leave a comment:
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LG power supply
I'm recapping the PS in a 37" LG LCD TV. LG used the same board on the 37" & 42", but only populate the board with one 150uF/450V cap on the 37" PCB and used two on the 42" PCB.
I ordered a new Panasonic 220uF/450V, but got to thinking, would I be better off replacing the 150uF with the panny and call it a day or should I add it for a total of 370uF? I'm not sure how good that'll be paralleling dissimilar ESRs like that. -
Re: Music server motherboard caps
Btw, thanks stj!Leave a comment:
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Re: Music server motherboard caps
Yup, I already harvested a slightly larger one from a cable TV box MB. It's working great. The old one burned out while I was troubleshooting the video output, so no worries with this one burning up. I did learn my soldering iron tip isn't isolated though! LolLeave a comment:
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