Re: Panasonic sc tnpa5081 rebuild
All my bad IGBT failed shorted, 47k sounds normal like you say, I tested mine in diode mode in and out of cct. There's a method where you have turn the IGBT on first with the volatge out of the probes, google testing IGBT, there's a handy youtube somone did.
I only pulled out the shorted IGBT.
Originally posted by Stryff
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I only pulled out the shorted IGBT.
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