Thanks, well IC18 on the 367 board is fine on pin 11 and the others, however IC18 on 366 is not fine. In fact a bunch of previous re-tracing has been done on it and currently pin 11 is not showing continuity. I dunno if you meant me to check IC18 on the 366 board?
On Friday, September 4, 2015 2:19 PM, "backshall1@bellsouth.net [PolySix]" <PolySix@yahoogroups.com> wrote:
Sorry, the KLM-367 (the programmer board) is commonly called the “digital”
board since it has the A/D circuit, memory and D/A chip and the KLM-366 is the
“analog” board, since it has the oscillators and filters. They both have CPU
chips and quite a bit of digital circuits, so using those names can be
confusing. Sometimes the 366 is called the voice board, but I think the official
name is the key assigner board.
Don B.
Sent: Friday, September 4, 2015 8:54 AM
Subject: Re: [PolySix] Re: Noisy Polysix
366B I guess...