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Subject: Re: pls advise how to convert 60Hz office copier to 50Hz

Date: 07/07/02 at 4:47 PM
Posted by: Brian Snell
E-mail: bsnell@lara.on.ca
Message Posted:

In Reply to: pls advise how to convert 60Hz office copier to 50Hz posted by Fentoids on 05/20/02 at 3:20 PM:

Greetings. I sympathise with you over your problem. However, solutions begin with knowing the problems you wish to solve:

1. Do you have a Technical (Service) Manual for the device showing full circuit details.

2. Can you read and understand circuit diagrams.

Somewhere, some part of the circuit relies on looking for, and finding, a 60 Hz reference. I am sure that most, if not all, of the electronics side will be provided by a DC power supply, so I would suggest that this supply is where the problem lies. It is probably designed to shut down as a protective measure should AC input stray too far from design paramenets. If you would reply to the queries above then this would help.

I await your feedback.

Regards,

BS.


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