Seeing this P5KPL-AM/PS is built with Chemicon(?) polymers and Panasonic electrolytics, I'm surprised that it won't power on with a known good power supply
Its Nikos P75N02LDG mosfets seemed to be shorted between Drain & Source, so I thought it'd be worth swapping in some AP 90T03GH which don't show the same behaviour - in comparable positions on a scrap P5K SE/EPU
Data sheets attached for both mosfets
Having removed the P75N02LDG, I find the board still won't power on, so I'm wondering whether to continue, or is this another example of intractable Asus Sudden Death Syndrome
What do the electronics gurus here think ?
Its Nikos P75N02LDG mosfets seemed to be shorted between Drain & Source, so I thought it'd be worth swapping in some AP 90T03GH which don't show the same behaviour - in comparable positions on a scrap P5K SE/EPU
Data sheets attached for both mosfets
Having removed the P75N02LDG, I find the board still won't power on, so I'm wondering whether to continue, or is this another example of intractable Asus Sudden Death Syndrome
What do the electronics gurus here think ?
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