If you don't know where to start, you'll need to find someone who does or do some study?on electronic troubleshooting - maybe check on the web for some beginner how-to.?Given what you are saying about one of the VCF chips, there is definitely more wrong than just no sound....
-----Original Message-----
From: analogue70 <
analogue70@yahoo.com>
To:
PolySix@yahoogroups.comSent: Sat, 5 Jul 2008 9:23 am
Subject: [PolySix] Re: No sound from Korg Polysix
Hi,
Thanks for your help...but I don't know where and how to start :(((
How do I check if the oscillators are outputting anything?
I've touch the first SSM2044 VCF chip and is very hot....I almost
burn my fingers...the others are cold as ice.
I've try to change the SSM position (ex. 1 to 6 voice) and the same
SSM in another position gets hot too....could it be faulty ?
I don't have a osciloscoope, so it's very dificult to test the other
circuits.....
Luis
--- In PolySix@yahoogroups.com, drfuzz@... wrote:
>
> Gonna have to use basic troubleshooting techniques.? I would start
by hooking a probe up to a small amplifier and then checking the
signal path, starting with the output from each section.? See if the
oscillators are outputting anything, then check filters, then check
vca, etc.? Narrow down which section has the problem.
>
> drfuzz
>
>
> -----Original Message-----
> From: analogue70 <analogue70@...>
> To: PolySix@yahoogroups.com
> Sent: Thu, 26 Jun 2008 3:38 pm
> Subject: [PolySix] No sound from Korg Polysix
>
>
>
> [Non-text portions of this message have been removed]
>
[Non-text portions of this message have been removed]