Topics
Author
Replies
Views
Last Post
Choice of multimeter for DIY/repair
Which multimeter with which features should I get?
electrospeaker
8
10235
Sat Aug 26, 2017 12:07 am
Grumble
Nord Lead 3 headphone output problem
ferrante
0
3622
Fri Aug 11, 2017 1:08 am
ferrante
Casio Sampler CTK 2300 power supply question/shutting off
brainstormer
3
5851
Wed Mar 22, 2017 8:09 pm
brainstormer
Could DIY Pedals Damage Keyboard Input?
samp
3
5976
Mon Mar 13, 2017 6:11 pm
State Machine
Korg DW-6000 detuned voices
four of the six voices have weird tuning issues
beep
0
3843
Mon Mar 13, 2017 8:25 am
beep
Farfisa rhythm 10 drum machine
Schematic
jrbobdobbs75
0
3696
Wed Feb 08, 2017 6:57 pm
jrbobdobbs75
Bontempi System 5 keyboard shuts off when I play a key?
brainstormer
1
4432
Wed Dec 14, 2016 3:24 pm
brainstormer
Kenton Midi->CV inside Moog Prodigy high pitched whine
kynsi
8
9326
Sat Oct 29, 2016 8:36 am
blue hell
Good tech in the Atlanta area?
XpanderXT
0
3906
Tue Oct 11, 2016 1:00 pm
XpanderXT
K2600 (Kurzweil) display and the elastomeric connection
Fixed!!!!
kkissinger
11
16634
Thu Oct 06, 2016 7:43 pm
kkissinger
Boss RSD-10 Repairs
edjwise
0
3993
Sat Oct 01, 2016 1:19 pm
edjwise
Casio CZ1 Relay Bypass help
Need some help bypassing the relay
monobobby
2
5528
Sat Aug 27, 2016 5:48 pm
monobobby
Mono/Poly noise in CV?
agustindead
0
4677
Wed Jul 27, 2016 1:30 pm
agustindead
Korg Poly 800 coil replacement??
agustindead
6
9743
Thu Jul 21, 2016 1:51 pm
blue hell
Muteable instruments module tester problems
bamboombaps
2
5501
Sat Jun 04, 2016 2:50 am
bamboombaps
Very strange 'Very simple sawtooth VCO (V/Hz)' problem
sharkattackeddie
2
5621
Fri Jun 03, 2016 3:39 pm
blue hell
Oberheim 4 voice
oscillator is running at 50kHz
XpanderXT
4
6670
Sat May 28, 2016 8:51 am
XpanderXT
Servicing a Korg Stage Echo
umschmitt
0
4317
Mon May 02, 2016 7:44 am
umschmitt
running Led rope off Soepher A100 power
bamboombaps
0
4074
Sun Apr 24, 2016 5:59 am
bamboombaps
YAMAHA MT120 Tape delay?
bamboombaps
3
6523
Sat Apr 23, 2016 4:34 am
bamboombaps
Cornford MK50h Schematic
I can has?
clementshawes
0
4101
Sun Apr 10, 2016 4:02 pm
clementshawes
Prophet 5 dead voices
dancelwerk
0
3852
Sun Apr 10, 2016 1:51 am
dancelwerk
How to read sound from tape head?
Phloxs
4
8642
Tue Mar 22, 2016 1:25 pm
wackelpeter
Kawai SX 240 - CPU noise infiltration - i'm scared
ALAS
2
5227
Thu Feb 25, 2016 7:01 am
blue hell
Sick Casiotone 403
Low volume and distortion
hoji
0
3608
Fri Feb 05, 2016 11:47 am
hoji
Emu vintage keys sound module repair
Dead
9 volts
1
5683
Fri Jan 01, 2016 10:01 am
Dan Lavin
Cannot find the difference between 2 signals
[ Goto page:
1 , 2 ]
batchas
33
23267
Wed Nov 18, 2015 1:05 pm
batchas
power supply noise - KAOSS pad (4.5v) off 9v gtr pedals
wax+wire
0
3165
Wed Nov 18, 2015 4:49 am
wax+wire
Analogue Systems RS35 Exploded Tantal Replacement
I managed to connect wrong polarity, need help for repair
dave the butcher
0
3075
Tue Nov 10, 2015 3:24 am
dave the butcher
Question about an internal step-up transformer
inside of a Multivox MX-8100
patrickvf1976
11
11848
Tue Aug 25, 2015 11:29 pm
DES
Echorockit emptys batterys in no time?!
Ruebezahl
2
4232
Sun Jul 19, 2015 2:18 pm
Ruebezahl
MFOS adsr problem
the19thbear
18
14548
Thu Jul 16, 2015 11:15 am
elmegil
Replacing missing key caps
a cheap alternative to 3D printing
Dan Lavin
1
3471
Fri Jun 12, 2015 3:31 pm
blue hell
Weird Roland Juno-106 Issue (Any ideas?)
I dont even know....
Pollux
2
4070
Sat Jun 06, 2015 9:40 am
Pollux
Repair ehx drm15
9 volts
1
3810
Thu Jun 04, 2015 9:27 pm
debterminer
TOA Rx-208 Service Manual, advice, etc.
I have a TOA Rx-208 which has been acting up.
debterminer
0
2771
Thu Jun 04, 2015 1:32 pm
debterminer
Formant elektor VCO's
the19thbear
8
7479
Thu Apr 23, 2015 9:59 am
the19thbear
EMU Vintage Keys Midi In Fix
replacing oddball opto-isolator
Dan Lavin
2
4100
Sun Mar 01, 2015 11:21 am
Dan Lavin
Contact pad on R5 drum machine.
batchas
1
3105
Mon Feb 09, 2015 11:21 am
batchas
Tascam US1800 - messed up midi output
WooDaWii
0
2849
Thu Jan 15, 2015 8:36 pm
WooDaWii
roland SH5 LFO2: has taken control of my synth!
9 volts
0
2982
Wed Dec 03, 2014 5:52 pm
9 volts
K2000r power failure
abstraktor
0
2816
Mon Nov 17, 2014 1:41 pm
abstraktor
Korg micropreset M-500
portamento problem
tonewill
2
5296
Tue Nov 04, 2014 8:14 am
tonewill
Non electro caps failing?
Do non electrolytic caps fail over time?
bunker
16
15385
Fri Oct 24, 2014 1:01 pm
elmegil
Removing keys on Oberheim Matrix-6
MikeRobinson
0
2673
Thu Oct 16, 2014 9:15 am
MikeRobinson
Diagnosing MG-1 hum
not sure where to start
Vincent Brick
10
8964
Sun Sep 28, 2014 5:13 pm
BrassTeacher
Binson Echorec repair
the19thbear
3
5545
Fri Sep 26, 2014 1:44 am
the19thbear
AM Synths AM8044 (SSM2044) DIY need help
Check Mate
0
2667
Sat Aug 30, 2014 5:50 am
Check Mate
Help troubleshooting PV-1 pitch to voltage converter
As designed by Harry Bissel
luckylulujoe13
0
2478
Fri Jul 25, 2014 1:00 pm
luckylulujoe13
Transformer for Balanced to Unbalanced Adapter?
which of these transformers would work?
johnyradio
2
3954
Fri Jun 27, 2014 7:07 am
johnyradio
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