Re: korg dw8000 output distortion
2004-08-18 by deknoww
...just yesterday i had to chase down a similar problem in a proteus. i replaced the battery (it read full voltage, but that doesn t mean it will stay
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RE: korg dw8000 output distortion
2004-08-18 by Detko.Ralph@ic.gc.ca
I ve had a DW8000 since 1989 and never had this problem (or any others) and everything is original including the back-up battery. Ralph Date: Wed, 18 Aug 2004
korg dw8000 output distortion
2004-08-18 by Shayne Cafferata
a crippled dw8000 was recently passed on to me. at first i thought it was the key contact problem i read about, but further inspection revealed that within the
Re: Service manual for Rhythm ace FR-6
2004-08-16 by clavmartin
No, it s the one in a square wooden box, with 2 gray buttons, then 6 red buttons and then 4 white buttons :). I ve found that some of the pots where for volume
Re: [vintagesynthrepair] Service manual for Rhythm ace FR-6
2004-08-16 by John Brewer
Hi. Is this the wide one with the row of square white buttons and the round chrome cancel buttons on the right. if so then it was great for its time and still
Service manual for Rhythm ace FR-6
2004-08-15 by clavmartin
Anyone got a service manual for a Rhythm ace FR-6? Or mayby just some tips about it (what does the different pots inside do?)
Re: [vintagesynthrepair] Juno 60 broken key... easy to change???
2004-08-15 by timothy kosiorek
Hello: I changed tons of different types of keys over the years but I don t remember what type the Juno has,if you can send me a picture of the key or keybed I
Juno 60 broken key... easy to change???
2004-08-15 by Frank X Allard
Has anyone tried to change a key on a Juno 60? I thought it would have been easy enough, but I just can t get it done. I haven t even managed to remove the
korg bits
2004-08-09 by chipbrandstetter@aol.com
i ve got an ex-800 with a LIVE battery, an ex-800 manual, and a CD-ROM of how to change the battery ...somebody make me an offer and i ll hook you up with some
Re: [vintagesynthrepair] Spring cleaning a bit late
2004-08-09 by vco3@aol.com
HI what is the problem with the Ex800? cya analoguejeff visit http//www.jeffreykoepper.com for analogue ambient electronic music
Spring cleaning a bit late
2004-08-09 by guitarampsky
It s time to clean out some projects that are low on the priority list. I ve got an EX-800 and a 360 Systems MIDI Bass modules that need repaired and no time.
Roland SH-101
2004-08-09 by oberheim1k
Hi folks, My trusty old 101 is feeling under the weather and it s tuning is going to pot (2 semitones last time I tried). Has any other 101 users had this
Roland JX10 Case Removal
2004-08-07 by jnovak5
Time to replace the JX10 battery. Can anyone tell me what other screw(s) that I am missing? Removed the side screws (6) but the top panel hangs on the left
(no subject)
2004-08-06 by John Keeley
Is there any one in West central Pennsyvania that can repair Arp Oddessy ANd an Omni 2.I bought them new in the late 70 s stopped playing in the mid 80 s and
Re: [vintagesynthrepair] Re: prophet 5 not working!!!
2004-08-05 by Russ Rose
Oh and one more thing about your LED s blinnking when you play keys or change patches or go into edit mode, every prophet 5 I ve fixed in the last 18.97 years
Re: arp pro soloisy, not working!!! playing the same note...
2004-08-05 by Mike Walters
On my Arp Axxe, I had the same problem with the last 10 notes or so. It would scale up until I got to a certain note, and then all notes above that were the
Re: [vintagesynthrepair] Re: arp pro soloisy, not working!!! playing the same note...
2004-08-05 by akira honda
Hi Moogy, You should try to check the CV/GATE circuit. It s possible there s a short circuit. Also verify the j-wires from the keybord. Cheers, Akira ... Hi
Re: [vintagesynthrepair] Re: prophet 5 not working!!!
2004-08-04 by Russ Rose
Sounds very familiar to me. Sounds to me like the back-up memory battery has gone south. Backup battery is soldered to the main cpu PCB. Should measure at
Re: prophet 5 not working!!!
2004-08-04 by moogy
... only ... stuff! ... I think LED s flash due to the main Z80 proceesor not having enough grunt. Filter sweeps sound stepped in the Prophet due to their
Re: arp pro soloisy, not working!!! playing the same note...
2004-08-04 by moogy
... Hi Daniel, You could try moogville for a service manual at www.moogville.net
Control sythesis Deepbass nine 19 inch racks for sale
2004-08-03 by James Walker
Hi all , We at music control are having a tidy up and we have some 1U racks to sell .We designed and manufactured the control synthesis deep bass nine some 10
Yamaha CS-50 / Basic Troubleshooting
2004-08-02 by zendenker
Hi all, Please keep in mind I m new to troubleshooting and repairing vintage synths.. I recently acquired a CS-50. It has 2 problems though: the touch-
Re: [vintagesynthrepair] Pot replacement
2004-07-30 by timothy kosiorek
Hello:AB pots are really good but a new pot of equal quality should not change the performance of your synth.make sure you get the right type of pot (linear or
Re: Lowrey in guitar amp
2004-07-30 by Mike Walters
I ve done exactly what you re talking about. I played a Lowrey through an MXR Phase 90, then through a Memory Man, and then into my amp. Since I didn t have a
Pot replacement
2004-07-30 by spogfrawne
I have some really dirty pots in my EML 101. Can I replace them with a newer pot, such as an ALPS without losing performance? Or is there something sacred
Re: Lowrey in guitar amp
2004-07-28 by quixotic psych
Thank you all very much for the advice! I will give it a try (just as soon as I solve the power supply hum problem!) Distortion is just what I m hoping for
Web page for rare Solina String Synth
2004-07-27 by will7370
Hey guys, I ve added a subpage to my ARP Explorer information resource web site detailing the rare Solina String Synth---a hybrid combination of the ARP
RE: Lowrey in guitar amp
2004-07-26 by Detko.Ralph@ic.gc.ca
Should not be a problem, but keep the organ volume low at first and try to balance the effect levels to keep noise and distortion to a minimum. You could also
Re: [vintagesynthrepair] Running a Lowrey into a guitar amp?
2004-07-23 by robert engelhardt
buy a 1/8 to 1/4 inch adapter and a cheap direct box from your local music instrument retailer.that will assure your signal is line level. quixotic psych
Re: Running a Lowrey into a guitar amp?
2004-07-23 by Dharma Bummer
... My only thought is that the headphone output would probably be too hot for a guitar amp. You might want to check the net for a schematic that can
Running a Lowrey into a guitar amp?
2004-07-23 by quixotic psych
Hi, I have an old Lowrey TLO that I want to run into a guitar amp, mainly so I can add some effect boxes like fuzz and wah-wah. The only output jack on this
Brown out blowout....
2004-07-21 by fishjaco
Hey all- I m looking at buying a moog opus 3 that died after a brown out hit it. Can I fix it (fuse or new power supply) or will it be impossible? Please let
Re: arp pro soloisy, not working!!! playing the same note...
2004-07-21 by desteric
You ought to get an oscilloscope.. Check z24 and z23. If nothing changes at z24 then the logic part in front of z24 is gone. reg Eric. ... it uses. ... first
Re: [vintagesynthrepair] Re: wanted! roland vocoder vp-330+ manual/info
2004-07-21 by akira honda
daniel, i guess that one of the dual binal up counters (4520) that correspond for those keys are failing or maybe the chromatic divider (AY-3-0214) it s not
RE: [vintagesynthrepair] Re: prophet 5 not working!!!
2004-07-21 by masada wilmot
The flashing led s is not unusual with P5 s - often due to power supply problems. I have a P5 that shows this to varying and unpredictable degrees. There is an
Eminent - Solina
2004-07-20 by Detko.Ralph@ic.gc.ca
Hello, Just adding some info. The instrument Eminent was quoted on some synth albums from the 70 s like Jean-Michel Jarre. I was just in a Salvation Army
RE: [vintagesynthrepair] Re: arp pro soloisy, not working!!! playing the same note...
2004-07-20 by Keith Niver
Sounds like either a shorted keying diode or keying chip, whichever it uses. I don t have a print in front of me, but that s where I would look first if the
Re: arp pro soloisy, not working!!! playing the same note...
2004-07-20 by daniel_muschinsky
oh! i see... nope. they are all good... ... a ... anyone
Re: prophet 5 not working!!!
2004-07-20 by desteric
One usual problem of prophets is the powersupply. Is that allright? reg, Eric. ... only ... stuff!
Re: arp pro soloisy, not working!!! playing the same note...
2004-07-20 by desteric
The J-wires are the keycontacts. Are they all under the busbar? I mean, maybe one of them is making a constant contact. reg, Eric. ... the ...
prophet 5 not working!!!
2004-07-20 by daniel_muschinsky
hi there! i´ve got a rev3 in great cosmetical shape. i keep it in a studio and i´ve never taken it on a gig... one day it broke down and now it only makes
Re: arp pro soloisy, not working!!! playing the same note...
2004-07-20 by daniel_muschinsky
what do you mean by j-wires!!?! i checked the wires from the keycontacts to the circuitboard and the flat multi colored cable with the plug (j-wires?) from the
Re: arp pro soloisy, not working!!! playing the same note...
2004-07-20 by desteric
Did you check the j-wires, the connectors? reg, Eric.
Re: wanted! roland vocoder vp-330+ manual/info
2004-07-20 by daniel_muschinsky
hi! mine has a couple of problems actualy... the Ab and the Bb keys don´t work, the ensemble effect is not working and i think the vocoder part needs
arp pro soloisy, not working!!! playing the same note...
2004-07-20 by daniel_muschinsky
hi! i´ve got an arp pro soloist that is not working... no matter which key i´m playing it´s playing the same note! is there a way to fix this!? i couldn´t
Re: arp odyssey
2004-07-20 by desteric
Yes, you can get into those sliders and I think you need to. But...be very carefull. There is a chance you end up with dead sliders.. Other possibility is that
RE: [vintagesynthrepair] wanted! roland vocoder vp-330+ manual/info
2004-07-20 by akira honda
Hi, I have two VP-330 Plus (Mark I) both have the same problem with the vocoder section, i had to replace some op amps from the filter section, and the other
Re: [vintagesynthrepair] arp odyssey
2004-07-19 by Stephen Richards
... If someone has put oil in the sliders, it is likely it is short-circuiting and you may need to replace the sliders. They will be tough to find i d say...
arp odyssey
2004-07-19 by sevi@bluemail.ch
hello freaks, i just bought an arp odyssey III synthesizer in a good cosmetic condition. the problem is, the owner hasn t played it for about 20 years. so
Re: wanted! roland vocoder vp-330+ manual/info
2004-07-19 by daniel_muschinsky
... wrote: thanks for the help! i just checked the link though and there were no help at all... maybe i just have to get it serviced then!!?!??