my guess is at or after the saw output on the waveshaper chip.. if you have square working, that out on the waveshaper is working..meaning the inverse saw feeding it from the osc chip is working.
-----Original Message-----
From: pyjamagroove <
pyjamagroove@...>
To:
yamahacs80@yahoogroups.comDate: 05/21/13 03:34
Subject: [POSSIBLE SPAM] [yamahacs80] Need help with no sawtooth wave on voice 1 channel 1 card and one G key aftert.
Hello,
This is my first post here so - Hello everybody! My name is Tobias and last weekend I fulfilled my long time dream of getting (and actually playing for the first time) a Yamaha cs80. Unfortunately initial deep tests revealed two flaws of my machine - I have no aftertouch on middle G key and no sawtooth wave on voice1 card (channel 1). There are noise and square so I don't think it's a VCO or VCF or VCA chip. On the other cards at all channels everything seems to work fine. Anybody have an idea what it might be? Thanks in advance!
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