cr1901 changed the topic of ##yamahasynths to: Channel dedicated to questions and discussion of Yamaha FM Synthesizer internals and corresponding REing. Discussion of synthesis methods similar to the Yamaha line of chips, Sound Blasters + clones, PCM chips like RF5C68, and CD theory of operation are also on-topic. Channel logs: https://libera.irclog.whitequark.org/~h~yamahasynths
<qu1j0t3>
such things are sold on ebay -- this isn't the exact type, but i happened to see it earlier today ( https://www.ebay.ca/itm/363037700748?hash=item5486bbb28c:g:6scAAOSwYz5e~g5U ) ... can you get the part number from the service manual? then search on that. otherwise, i recommend writing to Walter at Sphere Research BC and incude this picture
<NiGHTS>
Agilent HP Keysight 5041-8821 Rear Standoff Dark Gray | eBay
<fseidel>
I will give that a shot. Thanks!
<qu1j0t3>
yw
<fseidel>
can't believe I didn't think to check the service manual, I saw a bunch of troubleshooting steps for the electrical stuff and kept looking. Sure enough, the PN is in there, I just need to find a seller
<qu1j0t3>
excellent!
<tunixman>
Wow, Agilent, I worked for one of their spin-offs awhile back.