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Vintage Synth Repair

Index last updated: 2026-04-28 23:41 UTC

Message

Yamaha TG33 power supply

2010-02-24 by Royce

Hi
I am looking for a circuit diagram for a TG33.
I want to see if I can use a 12 power supply to drive it.
The one that came with it is a Yamaha PC-3 10 volts 700mA.
Thanks
Royce

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