Vintage Sanyo "solid" caps
Where would I find these?
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Re: Vintage Sanyo "solid" caps
you dont.
0.1uf these days is only done using ceramic or film caps. -
Re: Vintage Sanyo "solid" caps
those aren't polymer caps, they're epoxy-sealed electrolytics"pokemon go... to hell!"
EOL it...
Originally posted by shango066Originally posted by smashstuff30guilty,guilty,guilty,guilty!
guilty of being cheap-made!
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Re: Vintage Sanyo "solid" caps
OK thanks.
The parts list says "solid" and another list says "BC".
I got some 50V RUBYCON YXA Series, bigger but hopefully will work.Comment
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Re: Vintage Sanyo "solid" caps
YXA in 0.1uF ?
those arent 1uFComment
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Re: Vintage Sanyo "solid" caps
Yes, but you can always sub polyester or polypropylene film caps.
Guessing this is for audio coupling- seen these in 70s-80s stereo equipment. That expoy seal over the bung was an attempt to extend the caps' life. They still degraded though; in certain Sansui rcvrs, they'd leak DC into the power amp, which amplified it, and cooked the speakers! You could often "offset" the offset by twiddling the volume control (woofers would "dance"); all the coupling caps thru the chain were often questionable.
If not for audio, is it for a time delay? Film caps are OK for that too.
I've used 100V MLCCs in Bestec SMPSes that have three odd 0.1u/63V electros. Never a problem, and will outlast the unit."pokemon go... to hell!"
EOL it...
Originally posted by shango066Originally posted by smashstuff30guilty,guilty,guilty,guilty!
guilty of being cheap-made!Comment
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Re: Vintage Sanyo "solid" caps
Yes it is audio.Yes, but you can always sub polyester or polypropylene film caps.
Guessing this is for audio coupling- seen these in 70s-80s stereo equipment. That expoy seal over the bung was an attempt to extend the caps' life. They still degraded though; in certain Sansui rcvrs, they'd leak DC into the power amp, which amplified it, and cooked the speakers! You could often "offset" the offset by twiddling the volume control (woofers would "dance"); all the coupling caps thru the chain were often questionable.
If not for audio, is it for a time delay? Film caps are OK for that too.
I've used 100V MLCCs in Bestec SMPSes that have three odd 0.1u/63V electros. Never a problem, and will outlast the unit.
C108 and a few others.
http://www.cbtricks.com/radios/couri...0d_pll_sch.jpgLast edited by Cartel; 02-19-2016, 10:44 AM.Comment
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I know I've been a little scarce lately (like the last 2-3 years), but I'm still here and still doing my thing with fixing PSUs.
For today's considerations, I have a Seasonic B12 BC-550 [A551bcafh] 550 Watt ATX power supply for you (click on links for full size images).
https://www.badcaps.net/filedata/fetch?id=3591771
https://www.badcaps.net/filedata/fetch?id=3591772
It's a modern ATX unit with fixed (non-modular) cables and an 80-plus bronze certificate. Here's the label:
https://www.badcaps.net/filedata/fetch?id=359177... -
Hello,
First, I am a complete noob with high voltage stuff. I'm learning, but I need help by someone looking over my shoulder.
I recently came into posession of a Heathkit IO-4205 5MHz Dual Trace Oscilloscope. The documentation is copyright 1978. I'm told it works.
I opened it up to check the caps before I applied power, and found the following black caps and wanted to know what they were. They are on the power supply board. I was able to read the name and model and came up with, "Nytronics 162J-1, 0.1uF, 20% tolerance, 2000VDC."
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Hello!
I have two projects on my work bench. One is a friends dead JBL Xtreme speaker with a blown voltage regulator and corresponding bulged and shorted cap. That cap has clear markings so I know what replacement I need for it.
The other project however is a whole different deal. It's a Zoom 9000 guitar effect from the 90th that has developed a devil hound howl when there is no input from the guitar. I'm guessing caps problem. So, since I don't really use this effect anymore I thought it would be a perfect project to learn on.
I have studied the board and... -
Normally, I never post repairs this quick after I do them, because… I am usually very slow.
But today, I’m making an exception here. Why? No idea. Perhaps only because the repair details are still “fresh” in my head… which is ironic, given this is a 16 year old monitor that hardly anyone will care about today. It is new to me, though. 
I picked it up last November from someone on my local Craigslist. It wasn’t very close to where I live, but was close to a family friend that I had to go visit anyways. So after watching the posting on Craigslist for a few weeks and seeing it getting...
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I'm trying to repair two old VCRs, they both have bad caps. One has leaky ones, the other would barely run until I subbed in some caps from another power supply I had laying around (though they are the wrong values). This vcr works for an hour or two, but then the power supply starts whining and the picture gets lines in it. I didn't replace all the secondary caps, so another voltage might still be problematic, or the values I used are too far off.
I've been on mouser and digikey but the options are a bit overwhelming. I just need some new ones that will work. They don't need to be top quality,...
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