--- In chromapolaris@yahoogroups.com, Chris Ryan <chris@...> wrote:

>
> New on the Rhodes Chroma site this month is the entire Polaris Service
> Manual in hypertext format, including large format schematics in PDF.
>
> The Computer Tutorial may be useful as an introduction to the state of
> the art in the mid-1980s. Circuit Descriptions provides an overview of
> the main board, control panels, power supply, and output board.
> Disassembly covers just that; Diagnostics and Adjustments and Checkout
> should be useful for those who are repairing a Polaris keyboard.
> Options deals with memory and EPROM upgrades; and the Parts List
> "outlines most parts needed to service the Polaris."
>
> Thanks to Steve Grom [21030502] for supplying a copy of the manual.
>
>
> Chris
>

That's great Chris. A lot of people will appreciate that! -Bob