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crackle · 11th Jul 2017, 10:47 pm

Hi Ed
Here is a drawing showing the PSU with voltages and currents.

The PSU shelf should look similar to this one in the KB 540.
So if you had a similar looking transformer which could be adapted that would be great.

Ill send an email with same details.

thanks
Mike

11th Jul 2017, 10:47 pm	#4
crackle Rest in Peace Join Date: Mar 2011 Location: Basildon, Essex, UK. Posts: 4,100	Re: Restore of KB 428 Hi Ed Here is a drawing showing the PSU with voltages and currents. The PSU shelf should look similar to this one in the KB 540. So if you had a similar looking transformer which could be adapted that would be great. Ill send an email with same details. thanks Mike