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HP Zbook motherboard component

Xypher2000

Aug 18, 2020
1
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Aug 18, 2020
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I am repairing a HP Zbook 15u G4 and I found that the JFET(?) connected to the DC jack is burned up. The part has 403AJ marked on it. I'm guessing it is a JFET p channel, but not sure what specs of jfet i should get to replace it. The AC adapter outputs [email protected] max.
 

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