JUMA Amateur Radio Forum

Good morning Adrian wow! what's amazing support! Easy to read and easy to apply too.....with pinpoint precision Not many brands have such approach with customers! :D :D In a few days spares will be in my hands so the pa100 can perform as before..... when a product is well designed even minor (or ...

Adrian,
i've followed your path and .......
the last point is true.
grounding the joint between r4 and r5 the pa100d switch back to oper and returning to tx after removing the patch
so do you think i need to replace tr1? no problem for spourius key signal
tnx and cheers
Paolo

Hello Adrian i've checked ... Kx3 side all is ok Pa100-d size not good... when switching to oper from stby the tx indication lights up.... even without ant and rtx RL1 is energized! another test if the pa100 is in auto band mode switching to operate will not energize tr1 (NOP) on lcd and does not ...

Hello my PA100-D has been worked as predicted for some time. A few days ago, at power on, switching from stby to oper, causes my kx3 to becoming deaf, even without antenna connected. Much like a 60 db attenuator No problem on tx side, power and swr are right. To restore rx signal, the unit must be ...