MATRIXSYNTH: YAMAHA CS40M SN 0066

Friday, May 21, 2021

YAMAHA CS40M SN 0066



via this auction

"Looks 9.9 of 10
TOP CLASS cosmetic order, please see pictures.

Works 10 of 10
Everything works as specified, overhauled before shipping to have long life and to keep original sounds.
Change all electrolytic capacitors and some short life transistors, opamps and logis ICs with new ones, and keys knobs, sliders, switches and jacks cleaning before shipping.

Work list (Excerpt) :
Change all elec. caps with new ones.
Change all transistors, tant. caps and opamps on Power Supply Board with new ones.
Change some (around 50) aged Opamps with new ones.
Keys knobs, sliders, switches and jacks cleaning.
Factory sound data loaded.
Adjustment."

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