Rhodes Chroma Polaris group photo

Yahoo Groups archive

Rhodes Chroma Polaris

Index last updated: 2026-04-13 23:35 UTC

Message

Re: [chromapolaris] New front panels!

2013-12-15 by Michael DeAngelis

Hi Paul,
Thank you for replying. I have answered your questions below. Hopefully my answers reveal something to you. Last night I let my Polaris sit for an hour or so powered up and I got it to tune all voices. I had a great and long night with a functional front panel!

> On Dec 14, 2013, at 5:32 PM, "Paul D. DeRocco" <pderocco@...> wrote:
> 
> > From: Michael DeAngelis
> > 
> > As it turns out, I still have an issue with getting my 
> > voices to sound when pressing "lower function/tune all." 
> > While doing that should result in the Master LED flashing 
> > each time a voice is tuned, I get no flashing and therefore 
> > no sound at all. Occasionally after letting it sit for a 
> > while it will tune all six voices and I'm back 100%. Could 
> > this be a power supply issue? Any insight as to how to get 
> > this fixed would be greatly appreciated. 
> 
> Questions:
> 
> 1) When it does appear to tune all voices, does it sound in tune?
> 
Yes, perfectly.
> 
> 2) When it fails to tune, do the switches and LEDs continue to work, or
> has the computer crashed?
> 
Everything continues to work. When I press Lower Function - Tune All both LEDs are lit right after I press Tune All and then they both turn off resulting in no sound.
> 
> 3) When it fails to tune, have you powered off and on and retried it
> multiple times, to see if it's just a matter of chance, rather than a
> matter of waiting a while?
> 
Yes. Not sure if that worked or not or just a coincidence but it did seem to work a handful of times. I usually end up waiting an hour or more before it works. Sometimes it never does.
> 
> 4) Does it ever tune some of the voices but not all?
> 
Yes. Sometimes I'll get four or five voices tuned on the first successful tuning. When I hit Tune All again all six voices tune usually after a few more attempts.
> 
> -- 
> 
> Ciao, Paul D. DeRocco
> Paul mailto:pderocco@... 
> 
>

Attachments

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.