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Re: [xpantastic] Xpander tuning issue

2018-11-29 by David Cumming

Yeah I guess so. My soldering skills could stretch to replacing a few capacitors but I’m not exactly sure how to decide which.

I use a multimeter to find ones near the CEM 3374 that don’t hold charge compared to ones on a working voice board?

On Wed, 28 Nov 2018 at 23:52, 'James R. Coplin' james@... [xpantastic] <xpantastic@yahoogroups.com> wrote:

Sag from an electrolytic going out on that voice?

James


On Nov 28, 2018, at 5:01 PM, David Cumming david.cumming@... [xpantastic] <xpantastic@yahoogroups.com> wrote:

Hi,

My Xpander reliably passes all tuning functions but voice 1 goes out of tune (flat) within a few minutes afterwards while the rest stay in tune. I've tried swapping voice chips but don't know where to go from there. Any ideas?

Thanks in advance, David

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