[Elecraft] KPA500 fault at H44KW (no pwr high SWR)

wa9fvp repair at willcoele.com
Mon Nov 3 12:11:01 EST 2014


I just found out that there's a Rework Kit E850607 for the KPA500.  It
replaces Q5 (a FET)  with a Darlington Transistor.  The kit also includes a
Zener Diode, resistors and capacitors and includes changes to the 12 meter
LP filter.  The kit applies to board REV D9 or earlier.



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Jack WA9FVP

Sent from my TRS-80 :-)
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