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by Oneoff7
27 Jan 2019, 16:52
Forum: Vintage Stompbox Corner ( ... - 1975)
Topic: Carlsbro - Echo [schematic]
Replies: 13
Views: 12241

Re: Carlsbro - Echo [schematic]

Thanks so much for uploading the schematics! You helped me save My echo and also modify it to work with external power adapter, Add a power swich and reverse protection diode. Now looking into a true bypass wiring with a new swich, And maybe add a 15V power regulator (although the circuit has a 15V ...