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A77 Speed Issue
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8th Dec 2018, 12:43 am
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Michael Maurice
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Join Date: Feb 2006
Location: Wembley, Middlesex
Posts: 7,219
Re: A77 Speed Issue
Try measuring the collector voltage of Q203 at at 3.75 it should be low, see what it is when the fault occurs.
Also measure the voltage at the red wire AE1, this should be 21V at 3.75IPS,
Let us know your findings.
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