05-11-2013, 07:36 PM
1. Are you sure? Can you post how you checked them? How did they fail? (in what mode - open/short/leak, if open-short - which junction , BE-BC, or is it EC breakdown?).
2. Q2,3 and 10 are unrelated. If they failed this may be potentially a symptom of something systemic.
Go and check 9V and 10V points and see if those are OK.
2. Q2,3 and 10 are unrelated. If they failed this may be potentially a symptom of something systemic.
Go and check 9V and 10V points and see if those are OK.
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