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Re: HIgh Pitched Whine
Decoupling caps are never a bad place to start looking though. They must be 40 years old.
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Illuminated push buttons? There aren't any illuminated push buttons on a CS50? On Sunday, 10 January 2016, 'Stephen Parsick' wavecomputer360@... [yamahacs80] <yamahacs80@...> wrote:
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Re: HIgh Pitched Whine
Don't take my word for it, I can only vaguely remember what was written in the interview. I seem to remember that it had something to do with the illuminated push buttons as well.
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Maybe some other German-speaking member of this group has the issue at hand?
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Stephen
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Gesendet:?Sonntag, 10. Januar 2016 um 07:55 Uhr
Von:?"Bob Stewart bob@... [yamahacs80]" An:?"yamahacs80@..." Betreff:?Re: [yamahacs80] HIgh Pitched Whine ?
Not had the time to investigatefor a while, but am aiming to get stuck in again next month. Reckon the fitst thing to do is look at decoupling caps.
Bane of my life this CS ;-)
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B? On Saturday, 9 January 2016, 'Stephen Parsick' wavecomputer360@... [yamahacs80] <yamahacs80@...> wrote:
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Re: HIgh Pitched Whine
Not had the time to investigatefor a while, but am aiming to get stuck in again next month.
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Reckon the fitst thing to do is look at decoupling caps. Bane of my life this CS ;-) B? On Saturday, 9 January 2016, 'Stephen Parsick' wavecomputer360@... [yamahacs80] <yamahacs80@...> wrote:
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Re: HIgh Pitched Whine
A while ago there was a report on a German synth collector/musician in KEYBOARDS magazine in which he described this problem. He had some decoupling capacitors replaced which fixed the problem -- maybe someone could look up more accurate details?
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Stephen?
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Gesendet:?Samstag, 09. Januar 2016 um 18:18 Uhr
Von:?"fanwander@... [yamahacs80]" An:?yamahacs80@... Betreff:?Re: [yamahacs80] HIgh Pitched Whine ?
Did you succeed fixing this 5kHz whining? |
Re: OT Xmas music
开云体育Just wanted to say that I too browsed your channel last week and the Pastorale was a highlight for me as well. Nicely played, and some nice tones to go with it from your (is that a) Yamaha (?). Cheers.On Dec 27, 2015, at 5:42 PM, David Rogoff david@... [yamahacs80] <yamahacs80@...> wrote:
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Re: OT Xmas music
Some great music Daniel. I really liked the Bach Pastorale.
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David On Dec 23, 2015, at 2:35 PM, Daniel Forró danforcz@... [yamahacs80] <yamahacs80@...> wrote: |
Re: Complete VCF Alignment
Hello,
I recently decided to calibrate the filters of the master boards. Since the values on page 11 of the service manual are wrong, I made a few trials and finally chose the settings visible .? What values are you using when you do a complete VCF alignment? Perhaps one of you owns a copy of the service manual where the right values were added by a technician in the past? Thanks for your answers and merry Christmas to all! |
Re: Yamaha CS80 FOR SALE
I'm asking 18k. I would be willing to do a synth/ cash deal. I am also willing to drive halfway across the US to meet. I'm looking for a DSI Prophet 08. So if anyone has one they would like to throw in, I can work with it. I'm open to offers. Check out the Asheville NC craigslist for photos and more details.
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Re: Yamaha CS80 FOR SALE
Gugy Huss
How much you asking?
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On Wednesday, 4 November 2015, charleshowes23@... [yamahacs80] <yamahacs80@...> wrote:
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Re: Yamaha CS80 FOR SALE
开云体育?The most interesting part is missing: which country? Micronesian Island or Russia? It might make a different distance... ;-) Florian |
Yamaha CS80 FOR SALE
Well, I just got the CS80 and now I have to sell it due to lawyer fees. I figured I would post it here first. I'm having my engineer friend go through it to tune it up and adjust everything. I'm going to have him track down the volume issue and repair it before it leaves. I feel that the volume issue is only a minor problem. If anyone here would like to contact me use my gmail address charleshowes23
I prefer not to ship it, and will drive halfway across the country to meet. We can work out the details. I am also not going to put it on eBay. |
Re: Hi / group activity
开云体育Hi , I am pretty sure that was my next move after my backwards fail.... swapping from 2 to one, and it did not work in mboard 1 but did when returned to 2... I may have taken out some other component because traces look ok... ---- On Sat, 31 Oct 2015 23:21:02 -0500 Tim Conniff tconno@... [yamahacs80] wrote ----
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Re: Hi / group activity
开云体育salut j’ai re?u ce mail ;)
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Re: Hi / group activity
by the way , it's better to declare less than 50usd and usps .This might be problematic. I recently picked up a parcel at the customs with IG00151s from Doug. The officer asked me to open the parcel and wanted to see the content. He took a look at the chips, and his only question (with a smile) was: "For a monophonic or a polyphonic CS?" He knew the real prices without having a look at the bill.... Ok, that is custom Munich, not 20. Arrondissement. ;-) Florian |