Re: Power supply for Apple GDSII

[Mike Smith <mikes@toshibai.demon.co.uk>]

David, thank you for the reply.

I found the problem this weekend, there was a 100k bias resistor in the 
front end of the inverter. The resistor was open circuit. Sympton was 
that one of the elctrolytic capacitors was at 260 volt & the other 
was at 30 volt. When running correctly they are both at same voltage 
( approx 140 volt) and within the 200 volt working rating of the 
capacitor.


For information, from my memory, its a 6 pin molex type connector.

Thank you for your comment.

-- Best Regards,Mike Smith===========