LOWERED PRICE: CEM 3320 and CEM 3340 ICs
2012-09-24 by Emiliano Ferragosto
Hello everybody, I need to move forward so I am selling these items at a lower price than that posted a week ago. * CEM 3320 €40 * CEM 3340 €60 These are
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Vintage Keys PLUS sound list
2012-09-21 by Dave Garfield
Howdy... Need the sound list for the E-mu Vintage Keys PLUS. Have the list for the VK, but the PLUS model has very different sounds in different places.
Vintage Keys PLUS sound list
2012-09-21 by Dave Garfield
Hi! Need the sound list for the E-mu Vintage Keys PLUS. Have the Vintage Keys manual, but the PLUS S sounds are completely different. Thanks in
Re: [vintagesynthrepair] CEM 3320 & CEM 3340 ICs Brand New - NOS Parts
2012-09-18 by Emiliano Ferragosto
Hi Kris, I have 20 CEM 3320 available so if you buy all of them I could take 20 euros off plus free shipping. Emiliano ... brand new condition. These are NOS
Re: [vintagesynthrepair] CEM 3320 & CEM 3340 ICs Brand New - NOS Parts
2012-09-18 by hans wurst
hi emiliano, is there any discount whe purchasing multiple items? cheers kris ________________________________ From: Emiliano Ferragosto
CEM 3320 & CEM 3340 ICs Brand New - NOS Parts
2012-09-18 by Emiliano Ferragosto
CEM 3320 VCF and 3340 OSC chips in brand new condition. These are NOS parts so no pulls from dead synths. I have a number of CEM 3320 and two CEM 3340
Arp Solina Bass note triggering problem
2012-09-06 by richardlordrivas
I was hoping I could get some help or pointed in the right direction. I am working on an ARP Solina IV that has an issue with the higher D# in the bass
RE: [vintagesynthrepair] EML 400/401 connector
2012-09-06 by Lorne Hammond
Ask George mattison at mattison s modular. He has four, say lorne says hi. lorne From: vintagesynthrepair@yahoogroups.com
EML 400/401 connector
2012-09-05 by Doug
Just picked up a 400/401 on Ebay, but it didn t include the intra-cabinet connector cord. Does anyone know what connector I need to buy to make this work?
Re: Some service manuals URL
2012-09-01 by Marco Case
I recently discovered this one: http://www.synfo.nl/pages/servicemanuals.html
Some service manuals URL
2012-09-01 by baumont987
Hi, Here s a list of selected URLs where you can find free service manuals for our beloved vintage gears. http://newenglandanalog.com/info.php
Re: ARP 3620 Keyboard Service manual
2012-08-31 by scituate_mass
Hi Steve, Thanks for sending the link. Marvin was kind enough to contact me directly re this issue, but again, the schematic is not highly readable. The rest
Re: ARP 3620 Keyboard Service manual
2012-08-30 by scituate_mass
Hi Daniel, Thank you for sending the link. I contacted the site owner and he sent a sample, but it s the same unreadable quality as others I have seen. He
Re: 3620
2012-08-30 by Steve Mays
Found this using Google: http://sonic.net/mjones/archive/docs/Adocs/Arp3620Keyboard-ServiceManual.pdf It looks pretty good to me. On 8/29/2012 8:42 AM,
Re: [vintagesynthrepair] Re: ARP 3620 Keyboard Service manual
2012-08-30 by Daniel Forró
I have found this page where they offer it: http://theboxblack.com/arp%20manuals1.html Daniel Forro
Re: ARP 3620 Keyboard Service manual
2012-08-28 by scituate_mass
All of the 3620 scans that are online are almost unreadable. That guy on ebay in the UK had a clean copy for sale, but his asking price was really high. If
Re: [vintagesynthrepair] ARP 3620 Keyboard Service manual
2012-08-28 by evening1
manuals.fdiskc.com has what you need. It s an excellent resource.
ARP 3620 Keyboard Service manual
2012-08-28 by desneed
Has anyone seen one of these on the net? I saw one on Ebay a little while ago but figure since most of the other ARP 2600 stuff is out there, it might be
Re: ARP 2601 (2600) 4072 VCF problem...
2012-08-28 by desneed
As a follow-up to my original question I thought I would post what I found wrong. The LM3900 was bad. Replaced it and the filter is working. I still have to
Re: Missing JP6 Service manual pages...?
2012-08-25 by Mike
You might want to try asking the europa guys..
Re: [vintagesynthrepair] Prophet 5 rev 2 schematics wanted
2012-08-25 by PeWe
Found it. THIS seems to be the best ... includes Rev 3.3 update http://www.lazyblueoctopus.com/TechManual_Rev3.pdf
Re: [vintagesynthrepair] Prophet 5 rev 2 schematics wanted
2012-08-25 by PeWe
I have a complete scan of the Rev 2 service manual as PDF,- don´t know if it´s good enough. Size is 25.841kb (26.260.296k in Total Commander) ... Double
Re: [vintagesynthrepair] Prophet 5 rev 2 schematics wanted
2012-08-25 by Marco Case
Is this one any good? http://www.synfo.nl/servicemanuals/Sequential/Prophet-5-Rev2_SERVICE_MANUAL.pdf
Looking for a copy of Moog Modular Owners Manual by Dan Wyman
2012-08-25 by Mike
Title Moog Modular Owner s Manual Author Dan Wyman Publisher Moog Music, 1981 Length 190 pages
RE: [vintagesynthrepair] Prophet 5 rev 2 schematics wanted
2012-08-25 by Frank Simon
I have a pretty good Rev 3 Frank From: vintagesynthrepair@yahoogroups.com [mailto:vintagesynthrepair@yahoogroups.com] On Behalf Of Mike Sent: Friday, August
Prophet 5 rev 2 schematics wanted
2012-08-24 by Mike
Does anyone have a high quality scan of the P5 rev 2 schematics? I have a copy of the service manual taken from the net, but the schematics are a bit hard to
RE: [vintagesynthrepair] Crumar Trilogy
2012-08-23 by Frank Simon
Never had one but know it is loaded with CEM3310 ADSR, CEM3320 VCF and CEM3340 VCO. Highly popular synth design. Of course, cost is always an issue. I would
Crumar Trilogy
2012-08-22 by Samuel Adams
Hi, Does anyone have an opinion on the Crumar Trilogy combo synth -- Good, bad, and inherant problems, worth? Thanks
Re: ARP 2601 (2600) 4072 VCF problem...
2012-08-21 by synthjoe
Indeed, current input is something very different, so I take back what I ve wrote about substitution. Jammie: bipolar in my terminologi would be transistor
Re: [vintagesynthrepair] Re: ARP 2601 (2600) 4072 VCF problem...
2012-08-20 by Tom Russell
Here s a tutorial I found on how the LM3900 is different from a regular opamp: http://mysite.du.edu/~etuttle/electron/elect21.htm ... From: Doug Slocum
Re: ARP 2601 (2600) 4072 VCF problem...
2012-08-19 by desneed
So am I reading the replies right that everyone seems to think the LM3900 is bad? Or just what to replace it with...or not? :) I found plenty at Mouser and
Re: ARP 2601 (2600) 4072 VCF problem...
2012-08-19 by Doug Slocum
Argh! Nooooo! The 3900 is a completely different type of opamp . It s VERY likely that it could NOT be replaced with a standard opamp. It is good that the
Re: [vintagesynthrepair] Re: ARP 2601 (2600) 4072 VCF problem...
2012-08-19 by jammie
jameco still stock them $0.49 each so they are cheap and in stock and have internet order ... From: synthjoe To: vintagesynthrepair@yahoogroups.com Sent:
Re: [vintagesynthrepair] Re: ARP 2601 (2600) 4072 VCF problem...
2012-08-19 by jammie
the lm3900 has low impedance inputs when standard bipolar opamps have high impedance inputs so you should really change it with a 3900 opamp or an equivelent
Re: ARP 2601 (2600) 4072 VCF problem...
2012-08-19 by synthjoe
Even though I have not seen the circuit diagram, but for the 3900 I d think you can substitute any bipolar opamp, but the pinout is different. A small perf
ARP 2601 (2600) 4072 VCF problem...
2012-08-19 by desneed
Hello everyone! I ve been working on my ARP for a little while - fixed the power supply and tested all of the modules. I m having a problem with the VCF
Re: [vintagesynthrepair] Re: Backlight Revisited...
2012-08-14 by jammie
if all fails just buy an inverter this is a black box you can get them from the efoil companies they do them in 5v and 12v and you just solder to the 12v line
Re: Backlight Revisited...
2012-08-14 by synthjoe
Hi Tom, I d not risk that backlight. Maybe the current ones weren t bad but they were damaged - e.g. by the high voltage or high frequency. Maybe it is just
Re: Backlight Revisited...
2012-08-13 by Quazimodo
Hi synthjoe, Thanks for the advice. No, not sorted it yet... my next step would have been to rip open my Akai S900 and try my backlights running on that. I
Re: Backlight Revisited...
2012-08-13 by synthjoe
Hi Tom, Did you manage to solve the problem? The backlight should be drawing 1-2 mA @ 100-110 VAC, from the readings you ve reported I think that there is a
Missing JP6 Service manual pages...?
2012-08-11 by adhmzaiusz
Hi there, I m still trying to get this Jupiter 6 going here... it locks up on boot with the lfo 2 light flashing. I found the problem is somewhere on the 4
Re: Arp Odyssey keyboard cv problem
2012-08-10 by djbrow54
Gate controls the CV T&H so no gate, no CV. You need to back track why there is no gate. The circuitry around Q1 and CR2 controls the gate. If you have a
Arp Odyssey keyboard cv problem
2012-08-09 by cxacxu
HI, I ve been trying to fix an Odyssey 2815. Keyboard does not track, plays the same note over the whole range, seems to trigger but no gate. External cv works
Re: Backlight Revisited...
2012-08-09 by Quazimodo
Many thanks for the info Noel..! Cheers. TOM
Re: [vintagesynthrepair] Re: Backlight Revisited...
2012-08-08 by NoëlBuhagiar
Hi, Maybe of help to you.. I’d rather check it using a scope. I checked output of similar 01WFD model connected to a GlowSafe backlight: Measured between 200
Korg PS3200 for sale
2012-08-07 by gin
http://www.2dehands.be/muziek/muziekinstrumenten/synthesizers/korg-ps3200-for-sale-128823909.html
Re: Backlight Revisited...
2012-08-07 by Quazimodo
No cracks - all looks fine. Seems no matter what I change or do... it stays the same...;c(
Re: [vintagesynthrepair] Re: Backlight Revisited...
2012-08-06 by jammie
have you got any cracks on the pcb as i have had wavestations psu crack on the fixing holes ... From: jammie To: vintagesynthrepair@yahoogroups.com Sent:
Re: [vintagesynthrepair] Re: Backlight Revisited...
2012-08-06 by jammie
that with in tolerance the circuit is only a few resistors 1 switching transistor and 2 caps and the step up transformer ... From: Quazimodo To:
Re: Backlight Revisited...
2012-08-06 by Quazimodo
Yes Jammie, I am getting the 5volts... well, actually around 5.5v