Author |
Message |
Topic: korg z1 parts for repail (audio-midi board) |
jhulk
Replies: 2
Views: 1675
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Forum: Korg Synths (General) Posted: Tue May 03, 2016 5:50 pm Subject: korg z1 parts for repail (audio-midi board) |
they suffer from cracked solder joints as the solder is the mechanical strength on the output jacks when you fit normal jacks in they act like a lever and put pressure on the solder joints from gravit ... |
Topic: NS5R - some questions |
jhulk
Replies: 14
Views: 42584
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Forum: Korg Synths (General) Posted: Sat May 16, 2015 1:47 pm Subject: NS5R - some questions |
sounds like a bad psu they use external wallwarts and if left on all the time even when the korg module is switched off you need to switch of at mains also they get hot and b ecause there is no load c ... |
Topic: Sound only plays on left output |
jhulk
Replies: 13
Views: 18886
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Forum: Korg Trinity Posted: Thu May 14, 2015 1:59 pm Subject: Sound only plays on left output |
its also a known problem that the dual linear volume control sliders fail and if its also on the phones i would suspect this if the diagnostics dont work
the trinity does have floating phono,s the ... |
Topic: Saving PCGs; SNG on my PC (Korg T series) |
jhulk
Replies: 3
Views: 1538
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Forum: Korg Synths (General) Posted: Thu Mar 12, 2015 3:19 pm Subject: Saving PCGs; SNG on my PC (Korg T series) |
also the t series use dshd disks
because of the 1mb pcm
the korg 01w went back to dsdd |
Topic: Saving PCGs; SNG on my PC (Korg T series) |
jhulk
Replies: 3
Views: 1538
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Forum: Korg Synths (General) Posted: Thu Mar 12, 2015 3:16 pm Subject: Saving PCGs; SNG on my PC (Korg T series) |
1 t3ex dont do pcg they use the older method pcg came a lot later in the n series
the only way to do those file is to image them with omniflop in the pc
there are 2 types of format options on th ... |
Topic: 01/WFD Hissy outputs replacement motherboard. |
jhulk
Replies: 3
Views: 3672
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Forum: Korg Analog Synths (General) Posted: Thu Feb 12, 2015 10:45 pm Subject: 01/WFD Hissy outputs replacement motherboard. |
check for cold solder joints on the audio outs as they can crack and can be intermittent this happens to all korgs as they rely on the solder joints as the mechanical strength
i recommend the 90 d ... |
Topic: Anyone on Sound/ Patch design??? |
jhulk
Replies: 3
Views: 1816
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Forum: Korg Synths (General) Posted: Thu Feb 12, 2015 11:29 am Subject: Anyone on Sound/ Patch design??? |
i dont have an m1 but have a t1 and t3ex
similar patch creation but less multisounds
i create a lot of user content on my t series and trinity using my own multisounds |
Topic: Korg AI2 Synths |
jhulk
Replies: 18
Views: 26111
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Forum: Korg Synths (General) Posted: Thu Feb 12, 2015 11:22 am Subject: Korg AI2 Synths |
the o1w is the first ai2 synths the m1 and t series are ai1 versions
the t series with pcm sample playback can have 48khz samples
most samples are done in 32khz as it allows 1 sample per octave ... |
Topic: Fatar keybeds for Korg synths? |
jhulk
Replies: 8
Views: 9608
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Forum: Korg Synths (General) Posted: Fri Jan 30, 2015 5:59 pm Subject: Fatar keybeds for Korg synths? |
all fatar are the same height and circuits connection
the waterfall keyboards have squared of keys so its hard to use them but you can use the hammer type to as used in the k2500x and the ensoniq s ... |
Topic: Fatar keybeds for Korg synths? |
jhulk
Replies: 8
Views: 9608
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Forum: Korg Synths (General) Posted: Thu Jan 29, 2015 8:13 pm Subject: Fatar keybeds for Korg synths? |
there zero ohms resistors they can be replaced with insulated wire links
that picture you have i noticed it has a bad spring i would change that if i was you
you will find that the weighted vers ... |
Topic: Abnormal Hissing Sound |
jhulk
Replies: 3
Views: 1959
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Forum: Korg Synths (General) Posted: Thu Jan 29, 2015 8:05 pm Subject: Abnormal Hissing Sound |
sounds like ripple in the psu check the ripple with a scope if its to high
with the service manual recommendation for max ripple change the filter caps |
Topic: Polysix problems |
jhulk
Replies: 2
Views: 3483
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Forum: Korg Analog Synths (General) Posted: Tue Jan 27, 2015 1:03 pm Subject: Polysix problems |
check that the battery has not leaks as it destroys ic and tracks and
if there is green oxide on the tracks and white powdery blotches then you will have battery leakage you need to use some white ... |
Topic: Current value of Korg Mono/Poly |
jhulk
Replies: 3
Views: 3959
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Forum: Korg Analog Synths (General) Posted: Tue Jan 27, 2015 12:57 pm Subject: Current value of Korg Mono/Poly |
current price is £1000-1400
depending on quality and if it has midi or not |
Topic: 01/WFD Hissy outputs replacement motherboard. |
jhulk
Replies: 3
Views: 3672
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Forum: Korg Analog Synths (General) Posted: Tue Jan 27, 2015 12:55 pm Subject: 01/WFD Hissy outputs replacement motherboard. |
you need to service the psu as its sounds like ripple in the psu filter caps they are failing and why it gets worse over time as they stop charging and discharging the voltage sand let the ac ripple t ... |
Topic: PBS-Tri Question |
jhulk
Replies: 26
Views: 13784
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Forum: Korg Trinity Posted: Tue Jan 27, 2015 12:51 pm Subject: PBS-Tri Question |
https://www.dropbox.com/s/jgznm82c22zui1h/01w%20piano%20test%20file.zip?dl=0
forgot to add the drop box link |
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