Yamaha CS80

Welcome to the group!  All the service manuals / schematics are on my website here:  http://therogoffs.com/cs80/ <http://therogoffs.com/cs80/>


> On Jun 26, 2017, at 11:11 AM, jw_dewdney@... [yamahacs80] <yamahacs80@yahoogroups.com> wrote:
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> Hi all... i'm new to the group.
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> I have a CS50 service manual i downloaded but can't seem to find any drawings in the package - it's only a long description of the concepts of the design. I was looking for a set of schematic and board drawings. Anyone have a lead on these?
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> Specifically I'm trying to troubleshoot a blowing upper fuse - and it's kind of hard to figure out without knowing which of the pins in the molex connectors are what ... so i can see if there's a short ...
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