Thanks Dan - looks like I am going to be poring over the PDF for a while.
From: "Daniel Forró danforcz@... [CZsynth]" <CZsynth@yahoogroups.com>
To: CZsynth@yahoogroups.com
Sent: Friday, 23 October 2015, 13:46
Subject: Re: [CZsynth] AZ1 repair
Then I would start to check all circuits delivering the power - there's one for digital circuits, another one for analog circuits, third one for LEDs. Maybe something is wrong there.
Service manual describes some voltage settings on page 28, and troubleshooting starts on page 30.
Daniel Forro
On Oct 23, 2015, at 9:39 PM, Lee Borrell templarser@... [CZsynth] wrote:
Diag is not going to get too far without anything lighting up - it is as though no power is coming from the PSU PCB - yet the power light is on. It is possible for everything but the power LED to get power.
I have asked the seller what the history is - that may shed some light - otherwise I'll have to go in and see where the power is and isn't.Message
Re: [CZsynth] AZ1 repair
2015-10-23 by Lee Borrell