Do we have a first serial number that is "safe?" I hate to take mine
apart to see if this is needed.
Buck, k4ia
Honor Roll
8BDXCC
EasyWayHamBooks.com
On 9/24/2019 9:27 AM, Petr, OK1RP/M0SIS wrote:
Hi folks,
just FYI...
Latest updated revision (rev.09-19) of the Elecraft KPA500 - LPF T/R Switch
Rework Rev. E guide is available on my blog here:
http://ok1rp.blogspot.com/2017/02/elecraft-kpa500-lpf-tr-switch-rework.html
Document updates in rev.09-19:
1. All 7 components to be modified or replace in the modification are now
highlighted on the PA/LPF board picture
2. I added short instruction how to remove the PA/LPF module from the KPA500
cabinet (ref. to KPA500 Kit Assembly Instruction manual)
3. Picture of the PA/LPF board with all 7 components marks is available with
better resolution.
The Elecraft KPA500 LPF T_R Switching rework Rev.E guide_24Sep19 document is
also available in .pdf format upon email request.
Maybe it will help,
-----
73 - Petr, OK1RP
"Apple & Elecraft freak"
B:http://ok1rp.blogspot.com
MeWe: https://bit.ly/2HGPoDx
MeWe: https://bit.ly/2FmwvDt
--
Sent from: http://elecraft.365791.n2.nabble.com/
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