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How to remanufacture your Blower powerstage yourself 850

posted by  93 850 GLT on  Thu Aug 23 10:10 CST 2007
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last visit: Mon Aug 27 15:40 CST 2007
[RELATED]

jean-philippe gauthier indicated that he had put dielectric grease on his. I tried that with out a change.

I realized after my last post that the other transistor was also metal to metal. The sink isn't connected to anything else and seems to be non conductive anyway.

Another odd thing. Both times I hooked it up, it started to blow harder (not hard but harder than before) and then slowed down over about a minute. Now it won't come on at all.

I have another transistor in csae this one got fried but I would like to narrow down whats wrong so I don't just fry it too. I'd also like to be able to test the transistor so I can eliminate that as the issue.

Thanks for all your help!!

Bryan






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New 4 How to remanufacture your Blower powerstage yourself [850]
posted by  jean-philippe gauthier  on Mon Jul 23 11:47 CST 2007 >


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