From: Cornwall, England.UK
Registered: Jan 2010
posted April 06, 2016 09:35 AM
Following on from the no power problem on the sankyo 600 we hace traced the problem down to a SCR or Silicon Controlled Rectifier the part needed is a SFOR2B41. If any body has one of these that there willing to post that would be good of if anyone has a old motor board from a Sankyo 600 for sale that also would be good. I have a electronics expert working on this for me and he has told me that the part was rare but someone might just have one kicking around. Barry.
From: Long Island, NY, USA
Registered: Jun 2003
posted April 06, 2016 11:52 AM
Worse come to worse you may need to use the NTE5402 and increase the sensitivity of the gate by adding in a pull-up resistor to the DC voltage operating the circuit, you could even make it a potentiometer to fine tune it.
-getting the original part is the first choice, but it's always nice to have plan "B" in your back pocket.
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