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 Forum index » DIY Hardware and Software » PAIA Equipment
PAiA 4700 Modules rebuild
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davebr



Joined: Jun 09, 2007
Posts: 198
Location: portland, or

PostPosted: Mon Apr 24, 2017 8:13 pm    Post subject: PAiA 4700 Modules rebuild
Subject description: 4700 modules
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I recently rebuilt a number of 4700 modules for a customer along with a few custom modules. I have them documented on my PAiA 4700 Modular Synthesizer Rebuild page at http://modularsynthesis.com/paia/4700/4700.htm.
I have made high res scans of the manuals as well.

The 4700 modules include:
4710 Balanced Modulator
4711 Mixer
4712 Reverb
4720/4720A Voltage Controlled Oscillator
4730 Multi-Mode Filter
4740 Envelope Generator
4750 Control Oscillator-Noise Source
4780 Sequencer

The custom modules include:
Power Module and Supply
MIDI-To-CV Keyboard module
Glide module
Bias module
Moog Ladder Filter module

I used the FrontPanelExpress panel printing process for the front panels and they came out pretty good.

Dave
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Dan Lavin



Joined: Nov 09, 2006
Posts: 644
Location: Spring Lake, Mi, USA
Audio files: 21

PostPosted: Tue Apr 25, 2017 5:45 am    Post subject: Reply with quote  Mark this post and the followings unread

Nice documentation! Thanks for sharing this, Dave!
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Synth DIY since 1977!
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LFLab



Joined: Dec 17, 2009
Posts: 485
Location: Rosmalen, Netherlands

PostPosted: Thu Apr 27, 2017 1:24 am    Post subject: Reply with quote  Mark this post and the followings unread

Wow, that looks great Dave!
Those PCB's look very clean, did you just clean or also reflow/repopulate the boards?
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