Search found 153 matches

by cutoffres
Tue Jul 12, 2011 4:20 pm
Forum: HELP!
Topic: kawai sx-210 Square wave faulty
Replies: 18
Views: 1887

kawai sx-210 Square wave faulty

Hello to all , I've got a kawai sx 210 , after restoring some analog circuits it is almost full working except one thing : There'is no square wave . I think square wave is digitally generated, but how ? So my questions are : -What are the integrated circuits and digital chip that generates the squar...
by cutoffres
Tue Jul 12, 2011 3:02 pm
Forum: HELP!
Topic: kawai SX210 preset sounds
Replies: 4
Views: 4672

Re: kawai SX210 preset sounds

hi ! Thanks Bochelly. :D Using the patchlist i'm sucessfully restore some of the Factory presets. But, for sure if you've got a recording of the Kawai SX 210 preset Data it would be very helpful for all the Kawai SX 210 Users. Could you copy the data cassette in wave or Mp3 format and send it to me ...
by cutoffres
Tue Jul 05, 2011 6:45 pm
Forum: HELP!
Topic: kawai SX210 preset sounds
Replies: 4
Views: 4672

kawai SX210 preset sounds

Hi,
i would need the factory presets file for the KAWAI SX 210.
In fact this synth can't be fully repaired without the preset files.

If you've got this; help will be greatly appreciated !
Thanks
by cutoffres
Tue May 31, 2011 5:14 pm
Forum: HELP!
Topic: korg x 911 not tracking
Replies: 3
Views: 524

Re: korg x 911 not tracking

If it helps, i can ad that there is no sound from DISTORSION too.
by cutoffres
Tue May 31, 2011 5:08 pm
Forum: HELP!
Topic: Korg Polysix lost a voice
Replies: 9
Views: 3124

Re: Korg Polysix lost a voice

Don't attempt a complete calibration procedure, if you're not use with that. If it is just a problem of volume level of the voice, find the service manual, locate the calibration VCA pot of this particular voice. And turn up or down this pot using your EARS to set the approximate same level as the o...
by cutoffres
Thu May 19, 2011 5:59 pm
Forum: HELP!
Topic: korg x 911 not tracking
Replies: 3
Views: 524

Re: korg x 911 not tracking

I've replaced IC9 (RC4200N) on the Klm229 without success. Problem is still the same.
the Note played is always the same.
I'm going to replace some CA3140 and will see what is next.
I will let you know, if it can helps.
by cutoffres
Fri May 13, 2011 9:44 am
Forum: HELP!
Topic: korg x 911 not tracking
Replies: 3
Views: 524

Re: korg x 911 not tracking

:?
person ?
by cutoffres
Thu May 05, 2011 6:39 pm
Forum: HELP!
Topic: korg x 911 not tracking
Replies: 3
Views: 524

korg x 911 not tracking

Hi, i've got a faulty Korg x 911 guitar synth. There is two main problems on this korg 911 : 1-the instrument section sounds but do not track the pitch anymore( the note payed is always the same note) 2-the synthe section do not sound anymore I would like to first check what is the source of trackin...
by cutoffres
Wed Mar 09, 2011 2:34 pm
Forum: HELP!
Topic: Sequential Circuits Multitrak Service Manual Wanted
Replies: 5
Views: 4747

Re: Sequential Circuits Multitrak Service Manual Wanted

only winecoutry ? If a VSE user would have a pdf, it would be great
Thanks
by cutoffres
Wed Mar 02, 2011 1:07 pm
Forum: HELP!
Topic: Sequential Circuits Multitrak Service Manual Wanted
Replies: 5
Views: 4747

Re: Sequential Circuits Multitrak Service Manual Wanted

Any help ?
Thank you
by cutoffres
Thu Feb 24, 2011 9:47 am
Forum: HELP!
Topic: Sequential Circuits Multitrak Service Manual Wanted
Replies: 5
Views: 4747

Re: Sequential Circuits Multitrak Service Manual Wanted

Thanks Rhino.
Yes service manual is almost impossible to find on the web ; That is why i post here to check if there is a vintage synth member who own one in paper or in pdf.
Help would be greatly apreciated.
Thanks
by cutoffres
Tue Feb 22, 2011 9:55 am
Forum: HELP!
Topic: Sequential Circuits Multitrak Service Manual Wanted
Replies: 5
Views: 4747

Sequential Circuits Multitrak Service Manual Wanted

Hello to all !
I'm looking for the Multitrak Service Manual, any help is welcome , thank you
by cutoffres
Tue Jan 04, 2011 5:45 pm
Forum: HELP!
Topic: K2000 screws
Replies: 4
Views: 512

Re: K2000 screws

You should ask to Michael Knight, he may have some in stock








:lol: :lol: :lol: :lol: :roll:
Sorry, but i couldn't resist to make this joke.
by cutoffres
Fri Dec 10, 2010 4:51 pm
Forum: HELP!
Topic: Sequential Circuits Six Trak
Replies: 4
Views: 891

Re: Sequential Circuits Six Trak

Up Update: Any help is welcome : My six trak do not works. All light up but no sound, no response from any switch, and no response from the keyboard too. But checking the circuits, everything looks ok and every part seems to work. So, i've also tried to power it up without the Software Rom (IC28) an...